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SERVICE MANUAL
PORTABLE MINIDISC RECORDER
US ModelAEP Model
UK ModelE Model
Australian ModelChinese Model
Tourist Model
SPECIFICATIONS
MZ-NH1
Audio playing systemMiniDisc digital audio systemLaser diode propertiesMaterial: GaAlAsWavelength: λ = 790 nmEmission duration: continuousLaser output: less than 44.6 µW(This output is the value measured at a distance of 200 mm from the lens surface on the optical pick-up block with 7 mm aperture.)Recording and playback time (Refer to page 94 for details)When using HMD1G (1GB disc):
Maximum 34 hours in Hi-LP stereoWhen using MDW-80 in Hi-MD mode:
Maximum 10 hours and 10 min. in Hi-LP stereo
When using MDW-80 in MD mode:Maximum 160 min. in monauralMaximum 320 min. in LP4 stereo
Revolutions350 rpm to 3,600 rpm (CLV)Error correctionHi-MD:
LDC (Long Distance Code)/BIS (Burst Indicator Subcode)
MD:ACIRC (Advanced Cross Interleave Reed Solomon Code)
Sampling frequency44.1 kHzSampling rate converterInput: 32 kHz/44.1 kHz/48 kHzCoding Hi-MD:
Linear PCM (44.1 kHz/16 bit) — PCMATRAC3plus (Adaptive TRansform Acoustic Coding 3 plus)
MD:ATRACATRAC3 — LP2/LP4
Modulation systemHi-MD:
1-7RLL (Run Length Limited)/PRML (Partial Response Maximum Likelihood)
MD:EFM (Eight to Fourteen Modulation)
Frequency response20 to 20,000 Hz ± 3 dBInputs1)
MIC: stereo mini-jack(minimum input level 0.13 mV)
Line in:stereo mini-jack for analog input(minimum input level 49 mV)optical (digital) mini-jack for optical (digital) input
Outputsi/LINE OUT2): stereo mini-jack (dedicated emote control jack)/194 mV (10 kΩ)Maximum output (DC)2)
Headphones:5 mW + 5 mW (16 Ω)
Power requirementsSony AC Power Adaptor connected at the DC IN 6V jack:
120 V AC, 60 Hz (Models for USA, Canada, Mexico, and Taiwan)240 V AC, 50 Hz (Model for Australia)230 V AC, 50 Hz (Models for U.K. and Hong Kong)220 V AC, 50 Hz (Model for China)100 - 240 V AC, 50/60 Hz (Other models)
The recorder:Lithium-ion rechargeable batteryLIP-4WM, 3.7 V, 370 mAh, Li-ion
Battery charging stand:AC power adaptor DC 6V
Operating temperature+5° C (+41° F) to +35° C (+95° F)
Hi-MD mode (When using a 60/74/80-minute standard disc)
(Unit: approx.hours)(JEITA)
Battery life 4)
Hi-MD mode (When using a 1GB Hi-MD disc)
(Unit: approx.hours)(JEITA3))
When Linear PCM
Hi-SP Hi-LP
Recording continuously
6 8.5 9.5
Playing continuously
10 15.5 18
When Linear PCM
Hi-SP Hi-LP
Recording continuously
5 8 9
Playing continuously
8 14.5 17.5
Ver 1.1 2004.09
US and foreign patents licensed from DolbyLaboratories.
Model Name Using Similar Mechanism NEW
MD Mechanism Type MT-MZNH1-181
Optical Pick-up Name ABX-U
9-879-075-022004I05-1© 2004.09
Sony CorporationPersonal Audio CompanyPublished by Sony Engineering Corporation
– Continued on next page –
• SonicStage and SonicStage logo are trademarks or registered trademarks of Sony Corporation.• MD Simple Burner, OpenMG, “MagicGate”, “MagicGate Memory Stick”, “Memory Stick”, Hi-
MD, Net MD, ATRAC, ATRAC3, ATRAC3plus and their logos are trademarks of Sony Corporation.• Microsoft, Windows, Windows NT and Windows Media are trademarks or registered trademarks
of Microsoft Corporation in the United States and/or other countries.• IBM and PC/AT are registered trademarks of International Business Machines Corporation.• Macintosh is a trademark of Apple Computer, Inc. in the United States and/or other countries.• Pentium is a trademark or registered trademark of Intel Corporation.• All other trademarks and registered trademarks are trademarks or registered trademarks of their
respective holders.
2
MZ-NH1
DimensionsApprox. 81.7 × 76.1 × 14.8 mm (w/h/d) (31/4 × 3 × 19/32 in.) (excluding projecting parts and controls)MassApprox. 97 g (3.4 oz) (the recorder only)Approx. 107 g (3.8 oz) (including the rechargeable battery)
1)The LINE IN (OPT) jack is used to connect either a digital (optical) cable or a line (analog) cable.
2)The i/LINE OUT jack connects either headphones/earphones or a line cable.
Design and specifications are subject to change without notice.
Your dealer may not handle some of the above listed accessories. Please ask the dealer for detailed information about the accessories in your country.
When using optional headphones, use only headphones/earphones with stereo mini plugs. You cannot use headphones/earphones with micro plugs.
4) When using a 100% fully charged lithium-ion rechargeable battery
3) Measured in accordance with the JEITA (Japan Electronics and Information Technology Industries Association) standard.
On power sources Use house current or rechargeable battery. For use in your house: For the supplied battery
charging stand, use the AC power adaptor supplied with this recorder. Do not use any other AC power adaptor since it may cause the recorder to malfunction.
Polarity of the plug
MD mode(Unit: approx.hours)(JEITA)
When SPStereo
LP2Stereo
LP4Stereo
Recording continuously
8 10 10.5
Playing continuously
14.5 17 18.5
3
MZ-NH1
TABLE OF CONTENTS
1. SERVICING NOTES ............................................... 4
2. GENERAL ................................................................... 5
3. DISASSEMBLY3-1. Disassembly Flow ........................................................... 73-2. Bottom Panel Sub Assy ................................................... 73-3. MAIN Board .................................................................... 83-4. Upper Panel Sub Assy ..................................................... 83-5. Control Ornament Block ................................................. 93-6. Mechanism Deck Assy (MT-MZNH1-181) .................... 93-7. Gear (SA), Gear (SB) ...................................................... 103-8. Op Service Assy .............................................................. 103-9. DC SSM18D/C-NP Motor (Spindle) (M701),
DC SSM21A/C-NP Motor (Sled) (M702),DC Motor Unit (Over Write Head Up/Down) (M703) ... 11
3-10. Holder Assy ..................................................................... 11
4. TEST MODE ............................................................... 12
5. ELECTRICAL ADJUSTMENT ............................. 16
6. DIAGRAMS6-1. Block Diagram –MD SERVO Section – ......................... 216-2. Block Diagram –AUDIO Section – ................................. 226-3. Block Diagram –POWER SUPPLY Section – ................ 236-4. Schematic Diagram –MAIN Section (1/9) – ................... 256-5. Schematic Diagram –MAIN Section (2/9) – ................... 266-6. Schematic Diagram –MAIN Section (3/9) – ................... 276-7. Schematic Diagram –MAIN Section (4/9) – ................... 286-8. Schematic Diagram –MAIN Section (5/9) – ................... 296-9. Schematic Diagram –MAIN Section (6/9) – ................... 306-10. Schematic Diagram –MAIN Section (7/9) – ................... 316-11. Schematic Diagram –MAIN Section (8/9) – ................... 326-12. Schematic Diagram –MAIN Section (9/9) – ................... 336-13. Printed Wiring Board –MAIN Section (1/2) – ................ 346-14. Printed Wiring Board –MAIN Section (2/2) – ................ 35
7. EXPLODED VIEWS7-1. PANEL SECTION ........................................................... 497-2. MAIN SECTION ............................................................ 507-3. MECHANISM DECK SECTION ................................... 51
8. ELECTRICAL PARTS LIST ................................ 52
Notes on chip component replacement• Never reuse a disconnected chip component.• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing• Keep the temperature of the soldering iron around 270 ˚C
during repairing.• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).• Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTIONUse of controls or adjustments or performance of proceduresother than those specified herein may result in hazardous radiationexposure.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.
4
MZ-NH1
The laser diode in the optical pick-up block may suffer electrostaticbreak-down because of the potential difference generated by thecharged electrostatic load, etc. on clothing and the human body.During repair, pay attention to electrostatic break-down and alsouse the procedure in the printed matter which is included in therepair parts.The flexible board is easily damaged and should be handled withcare.
NOTES ON LASER DIODE EMISSION CHECKThe laser beam on this model is concentrated so as to be focused onthe disc reflective surface by the objective lens in the optical pick-up block. Therefore, when checking the laser diode emission,observe from more than 30 cm away from the objective lens.
NOTES ON HANDLING THE OPTICAL PICK-UPBLOCK OR BASE UNIT
SECTION 1SERVICING NOTES
– MAIN Board (Conductor Side) –
SL894(OPEN/CLOSE)
Installing
Providing the required system environment
The following system environment is required in order to use the SonicStage/MD Simple Burner software for the MD Walkman.
This software is not supported by the following environments: OSs other than the indicated above Personally constructed PCs or operating systems An environment that is an upgrade of the original manufacturer-installed operating system Multi-boot environment Multi-monitor environment Macintosh
We do not ensure trouble-free operation on all computers that satisfy the system requirements. The NTFS format of Windows XP/Windows 2000 Professional can be used only with the standard
(factory) settings. We do not ensure trouble-free operation of the system suspend, sleep, or hibernation function on all
computers. For Windows 2000 Professional users, install Service Pack 3 or later version before using the
software.
System requirements
Computer IBM PC/AT or Compatible
CPU: Pentium II 400 MHz or higher (Pentium III 450 MHz or higher is recommended.)
Hard disk drive space: 200 MB or more (1.5 GB or more is recommended) (The amount space will vary according to Windows version and the number of music files stored on the hard disk.)
RAM: 64 MB or more (128 MB or more is recommended)
Others CD drive (capable of digital playback by WDM) Sound Board USB port (supports USB (previously USB 1.1))
Operating System
Factory installed:Windows XP Media Center Edition 2004/Windows XP Media Center Edition/Windows XP Professional/Windows XP Home Edition/Windows 2000 Professional/Windows Millennium Edition/Windows 98 Second Edition
Display High Color (16bit) or higher, 800 × 600 dots or better (1024 × 768 dots or better is recommended)
Others Internet access: for Web registration, EMD services and CDDB Windows Media Player (version 7.0 or higher) installed for playing
WMA files
Notes
UNLEADED SOLDERBoards requiring use of unleaded solder are printed with the lead-free mark (LF) indicating the solder contains no lead.(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARKUnleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 °C higherthan ordinary solder.Ordinary soldering irons can be used but the iron tip has to beapplied to the solder joint for a slightly longer time.Soldering irons using a temperature regulator should be set toabout 350 °C.Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!• Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)than ordinary solder so use caution not to let solder bridgesoccur such as on IC pins, etc.
• Usable with ordinary solderIt is best to use only unleaded solder but unleaded solder mayalso be added to ordinary solder.
OPERATION CHECK WHEN THE MAIN BOARD ISREMOVEDIn making an operation check with the MAIN Board removed fromthe set, short the SL894 (OPEN/CLOSE) of the MAIN Board withthe solder before starting the operation check.Note: Be sure to remove the solder used for shortcircuit after the repaire
completed.
5
MZ-NH1SECTION 2GENERAL
This section is extracted frominstruction manual.
Looking at controls
The recorderA x (stop) • CANCEL button
B Display window
C OPEN switch
D Battery compartment
E 5-way control key
F MENU button
G GROUP button
H T MARK button
I X (pause) button
J zREC (record) switch/lamp
K LINE IN (OPT) jack
L MIC (PLUG IN POWER) jack There is a tactile dot beside the MIC (PLUG IN POWER) jack.
M i (headphones/earphones)/LINE OUT jack
N USB connecting jack
1
2
3
4
8
5
6
7
90qaqsqd
qf
qg
qhOperation Function
Press NENT 1)
play, enter
Press towards FR
find the beginning of the previous track, rewind
Press towards FF
find the beginning of the next track, fast forward
Press towards VOL +1) or VOL –.
volume
1) There are tactile dots beside the N ENT and VOL + buttons.
O HOLD switch (at the rear)Slide the switch in the direction of the arrow to disable the buttons on the recorder. To prevent the buttons from being accidentally operated when you carry the recorder, use this function.
P CHG (Charge) lamp
The display window of the recorder
A Disc indicationShows that the disc is rotating for recording or playing.
B Battery indicationShows the approximate remaining battery power. If the rechargeable battery is weak, the indication becomes empty and starts flashing.
C SYNC (synchro-recording) indication
D REC indicationLights up during recording or file transfers from the computer. When flashing, the recorder is in record standby mode.
E Group indication
F Hi-MD/MD indication“Hi-MD” lights up when the operation mode of the recorder is in Hi-MD mode and “MD” lights up when the operation mode is in MD mode.
G Track number display
H “R” (Remain) indicationLights up when remaining recordable time is displayed.
I Character information displayDisplays the menu items, date, error messages, etc.
J Track mode (PCM, Hi-SP, Hi-LP, SP, LP2, LP4, MONO) indication
K Level meter
1 2 3 4 5 6 7 8 9
qa0
6
MZ-NH1
The headphones/earphones with a remote control
A Display windowB Jog lever (NX • ENTER, .,
>)
C ClipD x (stop) • CANCEL buttonE VOL +, – buttons
F HOLD switchSlide the switch in the direction of the arrow (a yellow mark appears) to disable the buttons on the remote control. To prevent the buttons from being accidentally operated when you carry the recorder, use this function.
G •DISPLAY, BACKLIGHT button*
H •P-MODE, REPEAT button*
I •SOUND, SOUND SET button*
J Jog dial (•NAVI/ MENU/ENTER)*
* • indicates a function that requires a slight press of the button. indicates a function that requires pressing the button for 2 seconds or more.
1
2
3
4
5 0987
6
Operation Function
Press NX • ENTER
play, pause, enter
Slide towards .
cue to the beginning of the previous track, rewind
Slide towards >
cue to the beginning of the next track, fast forward
Using the clip for the remote control
.
The display window of the remote control
A Character information displayB Battery level indication
C Disc indication D SND (sound), SUR (surround)
indications
1 2 3
4
It may be hard for you to read the indications in the display if the remote control is attached upside down with the clip in its current position. In this case, turn the clip in the opposite direction until it attaches firmly, as shown below.
MZ-NH1
7
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
SECTION 3DISASSEMBLY
3-2. BOTTOM PANEL SUB ASSY(Page 7)
3-3. MAIN BOARD(Page 8)
3-4. UPPER PANEL SUB ASSY(Page 8)
3-6. MECHANISM DECK ASSY (MT-MZNH1-181)(Page 9)
3-7. GEAR (SA), GEAR (SB)(Page 10)
3-8. OP SERVICE ASSY(Page 10)
3-9. DC SSM18D/C-NP MOTOR (SPINDLE) (M701),DC SSM21A/C-NP MOTOR (SLED) (M702),DC MOTOR UNIT(OVER WRITE HEAD UP/DOWN) (M703)(Page 11)
3-10. HOLDER ASSY(Page 11)
3-5. CONTROL ORNAMENT BLOCK(Page 9)
SET
Note 1: The process described in can be performed in any order.
Note 2: Without completing the process described in , the next process can not be performed.
S895
Note: When installing the bottom panelsub assy, adjust the position ofswitch (S895) and knob (hold).
3 bottom panel sub assy
2 two screws(M1.4) L=1.6
knob (hold)
1 two screws(M1.4) L=1.6
Note: Follow the disassembly procedure in the numerical order given.
3-2. BOTTOM PANEL SUB ASSY
MZ-NH1
8
3-4. UPPER PANEL SUB ASSY
B
A
5 two screws (M1.4) L=1.6
6 upper panel sub assy
4 two screws(M1.4) L=1.6
3 screw (M1.4) L=3.0
1 flexible board(CN471)
2 Slide the lever (lock) in the direction of arrow A, and open the upper panel sub assy in the direction of arrow B.
3-3. MAIN BOARD
1 sheet (shield A)
7 leaf spring (EMC) (1)
8 toothed lock screw(M1.4)
9 leaf spring(EMC) (2)
q; MAIN board
4 two flexible boards(CN471, 701)
2 Remove two solders.
3 flexible cable
4 flexible board(CN491)
5 three toothed lockscrews (M1.4)
4 flexible board(CN501)
6 toothed lock screws (M1.4)
MZ-NH1
9
3-5. CONTROL ORNAMENT BLOCK
6
A
1 Open the battery case lid.
3 two screws(M1.4) L=2.5
2 battery case lid.
8 control ornament block
7 flexible board(CN491)
4 two claws
5 claw
4 claw
3-6. MECHANISM DECK ASSY(MT-MZNH1-181)
1 two step screws(MD)
2 mechanism deck assy(MT-MZNH1-181)
3 battery case
MZ-NH1
10
3-8. OP SERVICE ASSY
1 Lead screw block assy is turnedand it removes from OP service assy.
2 OP service assy
3-7. GEAR (BSA), GEAR (SB)
1 self tap screw
2 thrust retainer spring
3 washer (0.8-2.5)
4 gear (SA)5 gear (SB)
MZ-NH1
11
3-9. DC SSM18D/C-NP MOTOR (SPINDLE) (M701), DC SSM21A/C-NP MOTOR (SLED) (M702),DC MOTOR UNIT (OVER WRITE HEAD UP/DOWN) (M703)
3 two screws (M1.4)
4 DC SSM21A/C-NP motor (sled)(M702)
1 Remove four solders of flexible board.
2 Remove two solders of flexible board.
6 three self tap screws
7 DC SSM18D/C-NP motor(spindle) (M701)
5 motor base assy
9 DC motor unit (over write head up/down)(M703)
8 self tap screw
3-10. HOLDER ASSY
4 Remove the holder assy to the direction of the arrow A.
3 Open the holder assy.
1 boss
2 boss
A
12
MZ-NH1
OUTLINEA key having no particular description in the text, indicates a setkey.
1. ENTERING THE TEST MODEPreparation:Copy the “TestMode_Enter_For_NH1_NH3D_Ver***.exe” folderof the PC application of the latest version to your PC in advance.(operating system: Windows 2000, Windows XP)Also, when using this application, the SonicStage Ver. 2.0 or 2.1 isnecessary, and install it in your PC in advance.
Procedure:1. If a Simple Burner has run on the PC, finish it (including the
one that is resident in the task tray).2. Start the “TestMode_Enter_For_NH1_NH3D_Ver***.exe”.3. Insert the fully charged lithium-ion battery (LIP-4WM).4. Open and close the top panel of the main unit to wait until the
system reading finished.5. Connect the main unit and PC by USB cable.6. Check by device manager screen from property of “My
computer” that the set is recognised to your PC normally.7. Click the [Enter TestMode] button on the screen of application8. Disconnect the USB cable, when “OK” message is displayed
on the application screen.9. Remove the lithium-ion battery.
Screen of the PC application “TestMode_Enter_For_NH1_NH3D_Ver***.exe”(“***” is version number)
Note: Once the test mode is activated with this application, the test modeis then activated forcibly by only turning on the power.After the repair completed, be sure to release the test mode by usingthis application once more.
SECTION 4TEST MODE
2. OPERATION IN SETTING THE TEST MODE• When the test mode becomes active, first the Display Check
mode is selected.• Other mode can be selected from the Display Check mode.• When the test mode is set, the LCD repeats the following
display.• When the x key is pressed and hold down, the display at that
time is held so that display can be checked.
Display check mode:
• Display of the main unit
• Display of the remote commander
3. RELEASING THE TEST MODEProcedure:
1. If a Simple Burner has run on the PC, finish it (including theone that is resident in the task tray).
2. Start the “TestMode_Enter_For_NH1_NH3D_Ver***.exe”.3. Insert the fully charged lithium-ion battery (LIP-4WM).4. Open and close the top panel of the main unit to wait until the
system reading finished.5. Connect the main unit and PC by USB cable.6. Check by device manager screen that the set is recognised to
your PC normally.7. Click the [Exit TestMode] button on the screen of application8. Disconnect the USB cable, when “OK” message is displayed
on the application screen.9. Remove the lithium-ion battery.
All lit
All off
Microcomputerversiondisplay
001
Ver *.***
All lit
All off
Microcomputerversion display
Ver *.***
13
MZ-NH1
4. CONFIGURATION OF THE TEST MODE
Flow of the test mode:
5. MANUAL MODEThis is mode to adjust or check the operation of the set by function.
Operation of The Manual Mode1. Enter the test mode (Display Check mode).2. Press the [VOL+] key to activate the Manual mode where the
LCD displays as shown below.
Display of the remote commander
3. During each test, the optical pick-up moves outward or inwardwhile the [FF] or [FR] key is pressed for several secondsrespectively.
4. Each test item is assigned with a four-digit item number; 1000thplace is a top item, 100th place is a major item, 10th place is amedium item, and unit place is a minor item.The values adjusted in the test mode are written to the non-volatile memory (for the items where adjustment was made).
5. To quit the Manual mode, press the x key and return to theDisplay Check mode.
Flow of manual mode operation:
Display Check Mode
Version display → All lit→ All off → Version display...
[VOL +] key
x key
x key
N ENT key
x key
[FF] key
x key
[T MARK] key
[GROUP] key
[VOL --] key
x key
Open the lid
Manual Mode
Sound Skip Check ResultDisplay Mode (Play)
Self-Diagnosis Result Display Mode
Sound Skip Check ResultDisplay Mode (REC)
Key Check Mode
Overall Adjustment Mode
Key Count Mode
[MENU] key
[FF] or [FR] key
(press a few seconds)
(Not used in servicing)
001
Ver *.***
000
Manual
000
AdjF**
000
10
000
1 0000
000
P00r00
000
p00R00
000
MENU 000
Number of 1000th place(000 to 009)
000
Manual
x key[FF] key
[FF] key
[FF] key
Top item switching
Major item switching
x key
[VOL +] key: 1000th place of itemnumber increase.
[VOL --] key: 1000th place of itemnumber decrease.
[VOL +] key: 100th place of itemnumber increase.
[VOL --] key: 100th place of itemnumber decrease.
Medium item switching
x key
[VOL +] key: 10th place of itemnumber increase.
[VOL --] key: 10th place of itemnumber decrease.
[FF] key: 1st place of itemnumber increase.
[FR] key: 1st place of itemnumber decrease.
Minor item switching
[VOL +] key: Increases the adjusted value.
[VOL --] key: Decreases the adjusted value.
Adjusted value variation
Adjusted value write
key: Adjusted value is written.X
14
MZ-NH1
6. OVERALL ADJUSTMENT MODE6-1. Operation of The Overall Adjustment Mode
1. Enter the test mode (Display Check mode).2. Press the [VOL--] key to activate the Overall Adjustment mode
where the LCD displays as shown below.
Display of the remote commander
Disc mark:Lit the inner segments: Completed the power supply adjustment.Lit the outer segments: Completed the check of charge function.
“**”:If “DF” or “FF” is displayed, it mean that completed the servooverall adjustment.
3. To quit the Overall Adjustment mode, press the x key andreturn to the Display Check mode.
Flow of overall adjustment mode:
***
$$####
000
AdjF**
Overall Adjustment Mode
x key
x key
x key
x key
[FF] key
[FR] key
(rotation)
x key
[T MARK] key
[GROUP] key
CD Overall Adjustment Mode
Optical Pick-up OperationCheck Mode
Stray Light Offset OverallAdjustment Mode
Initialize The Adjustment Values
Hi-MD3 Overall Adjustment Mode
MD1 Overall Adjustment Mode
[VOL +] key
[VOL --] key
x key
000
AdjF**
***
CD Run
***
MD1Run
***
HM3Run
***
OfsRun
000
OPChk
911
ResOK?
6-2. Error Message in The Overall Adjustment ModeIn the Overall Adjustment mode, if an error occurred, it displays asfollowing table.
Display Description
Close! Dose not close the lid
DfDis! Unsuitableness disc was inserted
NoChg! Does not finish the check of charge function yet
NoTmp! Does not setting the temperature correction value
NotCD! Does not complete the CD Overall adjustment beforethe
MD1 Overall adjustment
NotM1! Does not complete the MD1 Overall adjustment
before the Hi-MD3 Overall adjustment
NotH3! Does not complete the Hi-MD3 Overall adjustment
before the Stray Light Offset Overall adjustment
****NG Error of item number “****”
7. SELF-DIAGNOSIS RESULT DISPLAY MODEThis set uses the self-diagnostic function system in which if an erroroccurred during the recording or playing, the mechanism controlblock and the power supply control block in the microcomputerdetect it and record its cause as history in the nonvolatile memory.By checking this history in the test mode, you can analyze a faultand determine its location.Total recording time is recorded as a guideline of how long theoptical pick-up has been used, and by comparing it with the totalrecording time at the time when an error occurred in the self-diagnosis result display mode, you can determine when the erroroccurred.Clear the total recording time, if the optical pick-up was replaced.
7-1. Operation of The Self-Diagnosis Result DisplayMode
1. Enter the test mode (Display Check mode).2. Press the [FF] key to activate the Self-Diagnosis Result Display
mode where the LCD displays as shown below.
Display of the remote commander
3. To quit the Self-Diagnosis Result Display mode, press the x keyand return to the Display Check mode.
15
MZ-NH1
8. KEY CHECK MODEThis mode is used for key check.
Operation of The Key Check Mode1. Enter the test mode (Display Check mode).2. Press the [GROUP] key to activate the Key Check mode where
the LCD displays as shown below.
Display of the remote commander
“*” : Remote commander (0: with, 4: without)“$$$$$$” : Pressed key name.
When remote commander key is pressed, display becomesas “r$$$$$”.When the jog dial is turned, it displays “JOG+ X” or “JOG-X” (“X” is number of 1 to 3). If the jog dial is turned fourclick, it displays “JOG+OK” or “JOG-OK”.
“##” : Key voltage of remote commander. (Hexadecimal number)
3. When all keys check is OK on the main unit, it displays asfollows.
Display of the remote commander
When all keys check is OK on the remote commander, itdisplays as follows.
Display of the remote commander
*) Turn the jog dial four click upside and downside to jog test is OK.
4. When all keys check are OK both the main unit and the remotecommander, it display backs to the Display Check modeautomatically.
5. To quit the Key Check mode, open the lid and return to theDisplay check mode.
The first error
[VOL +] key [VOL --] key
The last error
One error beforethe last
Two error beforethe last
Total recording time
***
1 ####
***
N ####
***
N1####
***
N2####
***
R_####
[VOL +] key [VOL --] key
[VOL +] key [VOL --] key
[VOL +] key [VOL --] key
[VOL +] key [VOL --] key
Flow of Self-diagnosis Result Display mode operation:
7-2. Error Code of The Self-Diagnosis Result DisplayMode
Error code Description
00 No error
01 Attempt to access an abnormal address
02 High temperature detected
03 Focus error (no change)
04 Abnormal rotation of disc
05 Fault of disc discriminate
06 Error of access loop (no change)
07 Error of access loop (with change)
08 Could not read address
09 Focus error (with change)
12 Could not read data with SYNC
13 TOC address data error
32 Focus error, ABCD offset error
33 Tracking error, offset error
34 Tracking error, X1 tracking error, offset error
7-3. Clear The Total Recording TimeAfter replacing the optical pick-up, clear the total recording time.
1. Enter the test mode (Display Check mode).2. Press the [FF] key to activate the Self-Diagnosis Result Display
mode.3. Press the [VOL--] key once to display the total recording time
indication.4. Press the X key and display “ClrOK?”.5. Press the X key again to display “RecT 0” and clear the total
recording time.
11*
$$$$$$ ##
888
SET OK ##
888
RMC OK ##
16
MZ-NH1SECTION 5
ELECTRICAL ADJUSTMENTS
1. PRECAUTIONS FOR ADJUSTMENT1. Adjustment must be done in the test mode only. After adjusting,
release the test mode. A key having no particular descriptionin the text, indicates a set key.
2. Use the following tools and measuring instruments.• Digital voltmeter• Regulated dc power supply (two sets)• Thermometer (using the “Setting The Temperature Correction
Value”)• Laser power meter• CD adjustment disc TDYS-1 (Part No. : 4-963-646-01)• MD1/HiMD1 hybrid adjustment disc MDW-74/GA1
(Part No. : 4-229-747-01)• Hi-MD3 adjustment disc HMD1GSDJ
(Part No. : 7-819-098-37) *1• Remote commander in accessories (with LCD)• Battery charging stand and AC adapter in accessories• Lithium-ion battery (LIP-4WM) in accessories
(full charged)• PC application software for test mode
“TestMode_Enter_For_NH1_NH3D_Ver***.exe” *2• USB cable
*1) Hi-MD3 adjustment disc (HMD1GSDJ) is consumable.Therefore if it is used 400 times, exchange it for a new.
*2) Use the newest version every time.Copy the whole folder of this program to your PC.Operating system: Windows 2000, Windows XPWhen using this application, the SonicStage Ver. 2.0 or 2.1 isnecessary, and install it in your PC in advance.
3. Unless specified otherwise, use the AC adaptor and batterycharging stand in accessories.
2. ADJUSTMENT SEQUENCEAdjustment must be done with the following order.
Adjustment order:1. Entering the test mode2. Initialize the adjustment value3. Setting the temperature correction value4. Power supply voltage adjustment5. Charge function check6. Laser power check7. Setting the adjustment values8. Servo Overall adjustment9. Resume clear10. Releasing the test mode
3. ADJUSTMENT OF THE EACH ITEM3-1. Entering The Test ModeRefer to the “SECTION 4. TEST MODE”.
3-2. Initialize The Adjustment ValueProcedure:
1. In the test mode (Display Check mode), press the [VOL--] keyto enter the Overall adjustment mode.
2. Press the [T MARK] key and display “911 ResOK?”.3. Press the X key to display “911 Reset!” and initialize the
adjustment values.4. Press the x key and back to Display Check mode.
3-3. Setting The Temperature Correction ValueProcedure:
1. In the test mode (Display Check mode), press the [VOL+] keyto enter the Manual mode.
2. Press the [FF] key twice, and press the [VOL+] key twice todisplay as follows.
Display of the remote commander
3. Press the [FF] key once to select the item number 0131 anddisplay as follows.
Display of the remote commander
4. Measure the ambient temperature.5. Adjust with [VOL+]/[VOL--] keys so that the adjusted value
(hexadecimal value) becomes the ambient temperature.(example: 25 °C = 19h)
6. Press the X key to write the adjusted value.7. Press the x key four times and back to the Display Check
mode.
3-4. Power Supply Voltage AdjustmentAdjustment must be done with the following order.
3-4-1. SettingProcedure:
1. Apply the voltage of 3.7 V to the battery terminals, and enterthe test mode (Display Check mode).
2. Press the [VOL+] key to enter the Manual mode.3. Press the [VOL+] key twice to display as follows.
Display of the remote commander
4. Press the [FF] key once, press the [VOL+] key once, and pressthe [FF] key once again to display as follows.
Display of the remote commander
5. Repeat the next procedures (3-4-2. PwrAdj Adjustments), andadjust all contents of “table 3-4-1. PwrAdj Specifications”.
130
Temp
131
SetTmp **
adjustment value (hexadecimal)
002
POWER
210
PwrAdj
Ver 1.1
17
MZ-NH1
3-4-2. PwrAdj adjustmentsRepeat the following procedures and adjust all contents of “table 3-4-1. PwrAdj Specifications”.
Example Display (Item No. 2211)
Procedure:1. Connect the digital voltmeter to measuring point (refer to the
following table) and ground (CL433).2. Press the [FF] key to change the item number.3. Adjust with [VOL+]/[VOL--] keys so that the value of digital
voltmeter becomes specification value.4. Press the X key to write the adjusted value.5. Press the [FF] key to select the next item.6. Repeat adjustment from step 1 until item number 2233.
ItemNo. Display Specification value Measuring point
2211 211 VC1 ** 2.05V +0.02V CL8003
2212 212 VC1H N ** 2.25V ±0.01V CL8003
2213 213 VC2 ** 1.20V +0.01V CL603
2214 214 DDC3 L ** 2.60V ±0.015V CL604
2215 215 DDC3 H ** 3.10V ±0.015V CL604
2216 216 REG1 L ** 2.32V ±0.02V CL362
2217 217 REG1 H ** 3.02V ±0.02V CL362
2218 218 REG2 1 ** 2.27V ±0.02V CL509
2219 219 REG2 2 ** 2.47V ±0.02V CL509
2221 221 REG2 3 ** 2.72V ±0.02V CL509
2222 222 REG2 4 ** 2.97V ±0.02V CL509
2223 223 REG3 ** 2.52V ±0.02V CL516
2224 224 VREC 1 ** 0.89V ±0.02V CL624
2225 225 VREC 2 ** 1.08V ±0.02V CL624
2226 226 VREC 3 ** 1.52V ±0.02V CL624
2227 227 VREC 4 ** 2.27V ±0.02V CL624
2228 228 VREC 5 ** 2.97V ±0.02V CL624
2229 229 VREC 6 ** 0.94V ±0.02V CL624
2231 231 VREC 7 ** 1.28V ±0.02V CL624
2232 232 VREC 8 ** 2.57V ±0.02V CL624
2233 233 VREC 9 ** 2.57V ±0.02V CL624
Note1: “**” is adjustment value (hexadecimal number).Note2: Ground point of all measuring points is CL433.
Table 3-4-1. PwrAdj Specifications
211
VC1 **
adjustment value (hexadecimal)
R518
R512
R517R5
19
C550
C545
C547
C528
C525
R502
R501
C574
C517
C516
C515
C511C5
33C531
R504
R503
C557
R526
R561
R883
R958
R952
R940
C927
R923
R922
C926
C954
R914
R908
R910
C901
R902
R944
R941
R931
R924
C929
C928
R917
R918
C957
R882
R894
R885
R884
C890
C845
C503
R809
R863
R657
C660
C701
C710
C716
C324
R314
C314
R313
R926
C920
R929
R933R9
25
C201
C101
FB30
1
C714
R610
R619
R310
R309
C709
C708
C707
C706
C322
R103
R101
FB101
R947
R946
FB201
R307 C308 R106
R203R201
R937
R938
R939
R927
R934
R936
R935
C319
R633R650
R609
C705
C702
C703
R315
C820
R507
C560
C568
R508
C569
C538
C559
R509
C555
R524
R520
C526
R511
S892(HALF LOCK)
C565
C566
C554R505
C536
C537
C539
C530
C524
R525
R510
FB503
C561
C434
C942
C328
FB302 FB202
C647
C327
C934
C906
L904
C931
C941
L903
C918
C562
FB502
FB803
R636
R637
R641
R642
C643
R402
C370
C368
FB355
FB354
FB353
FB357
FB251FB151
FB35
1
C367
C351
R638
R635
L803C879
C880 L804
L802
L870
R833
R850
FB80
9
FB81
0
FB80
2FB
807
R608
C805
FB80
8
C628
L303
C202
C102
C938
C936
C919
C905
C713
R308
C412
C364
C354
C365
FB10
2C3
60
C634
L507
Q504BCE
C567
+
C564
+
C570 +
C553+
C518+
C556
+
L506
L502
L503
L505
L504
L801
L501
C552
C529
C527
C522
C513
C519
C523
IC501C558
C520
R516
C575
C894
C433
C431
R957
R953R945
R956
R954
C903
C925
C902
C917
R904R907
R912
R906
R903
C932
R515
R513
R514
C521
D501
KA
Q501
Q503BCE
Q502
E
C
B
C573C835C852
R860
R888
C888R887
R890
C884
R886
R864
CN501
D803
IC891
IC801
IC601
IC401
IC351
IC871IC873
AK
R893
R868
X872
R846
R493
R492
R491
R827
R865
R858
R810
R861
R854 C826
C825C851
C822
C811C892
R813
C821C855
X802
R706
R640
R656
R617
C642
C641
R616
R404
R455
R604
R418
C410R354
C407
C415
R355
C311
R356
C352R352
C252
C306
R416
R363
R364
C205
C105
C204
C104
R808
C602C625
R458
R453
R459
R456
R431
R471
R475
CN471 R474R473
C406
R407
C457
C460
C630C636
C804 C861
C604 C662
C626
R872
R867 C8
91
C847
R876
C881
C877
C878C8
71
C849
R802
C873
R895
C827
R870
C810
R866
R848
C823
C629
R855
C801
C802
C814
R832
C455
C452
R663
C453
C456
C432
R360
R401
C401
R417
C405R3
51
R154
C152
R254
C151
R151
R251
C251
C404
C803
C839
R856
C624
C712
R707
R658
R629
C644
R654
R628
R405
C645C6
38
R357
C206
R207
R206
C307
R358
R353
C106R1
07
R361
R415
C409
C408
C715
C717
FB501
SL803
SL801
C874 +
D801
KA
X801
FB801CN491
Q803
BC
E
D491AK
C819 +
C617 +
C321
+
C207 +
C107 +
C313 +
C316 +
C924
+
C909 +
C910 +
C911 +
C912 +
C913 +
C612 +
C838
+
C836
+
C622
+
IC804
IC604
IC701
IC872IC605
IC302
IC901
D871
AK
D611KA
Q802
BP801
D884
KA
Q884
Q882
Q883
IC502D883
D881
D882
KA
AK
AK
1
2
4
3
IC881
IC902
3
4
2
1
Q881 BC
E
SL892
S895
SL891
L902 L901
C818
+
3
4
2
1
12
43
1
2
4
3
+C6
15+
C632
+C6
35+C3
59
+C3
58
+C3
57
+ C312
+C3
55
+C3
61
+C6
14
+ C613
+ C856
D601
AK
D610 AK
D609KA
C816
+
D618
KA
D617KA
D603 KA
D616
KA
FB45
4
FB45
1
FB453
D456KA
K
A
K
D451
CN701
RB701
IC903
43
12
C914
+
Q951
RB702
BP701C323
+
C315 +
C916
+
C318 +
C362 +
C310
+
C637
+
C402
R403
+
C356
F351
+
C403 +
D455Q431 AK
D431
AK
S
D
G
BP471
Q352B C E
Q151
Q351
B C E
Q251BCE
Q405
Q607
C320+
C108+
C208
+
Q404
Q606
BCE
BP351
D614KA
1
7
21
15
814
2822
1
1
14
42
29
28 15
43 56
7
2115
8
14
28
22
IC301
+ C955
+ C948
+C9
39
+ C949
+ C922
+C9
40
SL901
+C9
52
+C9
51
D904
AK
D906
KA
D903
AK
D901
AK D902
KA
BP352
BP312
15
1511
10
6
16
20
C325
GD
S
SL894
2D1G1S
2S2G1D
2C1B1E
2E2B1C
1C2B2E
1E1B2C
DDS
DDG
26
1
11
8
1
4
6
12
10
3
97
34
5
13
54
OFF ON
HOLD
LITHIUM-IONRECHARGEABLE BATTERY
LIP-4WM
1C 2B 2E
1E 1B 2C1
117
33 49
18
32
64
50
216
4834
3
54
1
110
3
54
1C
G D D
S D D2B2E
1E1B2C
1C2B2E
1E
2G2D2S2D1G1D1S1D
1B2C
1 11
CL451(DC IN 6V)
CL453(VBUS 5V)
CL460(VBUS GND)
CL433(GND)
CL362
CL604
CL624
CL603
CL509
CL516
CL8003
CL935
CL8007
Adjustment Location:
– MAIN BOARD –(Conductor Side)
18
MZ-NH1
3-4-3. VBsAdj adjustmentsProcedure:
1. In the “3-4-2. PwrAdj Adjustments” completed status, pressthe [FF] key to display as follows.
Display of the remote commander
2. Apply the voltage of 5 V to the CL453 (VBUS 5V) and CL460(VBUS GND).
3. Press the [FF] key to change the item number to 2241.4. Adjust with [VOL+]/[VOL--] keys so that the value of digital
voltmeter becomes specification value. (refer to “table 3-4-2.VBsAdj Specifications”)
5. Press the X key to write the adjusted value.6. Press the [FF] key to select the next item, and repeat
adjustments to item number 2243 at the same manner as step3 to step 5.
Item No. Display Specification value Measuring point
2241 241 REG4 ** 1.13 V ± 0.01 V CL603
2242 242 REG5 ** 2.05 V + 0.02 V CL8003
2243 243 REG6 ** 3.30 V ± 0.01 V CL8007Note1: “**” is adjustment value (hexadecimal number).Note2: Ground point of all adjustment points is CL433.Note3: Refer to page 17 for adjustment location.
Table 3-4-2. VBsAdj Specifications
7. Press the [FF] key to select the item number 2244, and turn offthe power supply of battery terminal.
8. Adjust with [VOL+]/[VOL--] keys so that the voltage of betweenCL935 and CL433 (GND) becomes 4.10 V (− 0.02 V).
9. Press the X key to write the adjusted value.10. Apply the voltage of 3.7 V to the battery terminal again.11. Press the x key to display “240 VBsAdj” (Item number:
2240).12. Turn off the voltage of 5 V to the CL453 (VBUS 5V) and
CL460 (VBUS GND).13. Press the x key three times and back to the Display Check
mode.
3-5. Charge Function CheckNote1: When perform this check, don’t apply a voltage to battery terminals.Note2: Be sure to disconnect the AC adapter when connecting the resistors.
Doing so with the power supply connected causes a trouble.
Procedure:1. Connect the 10 ohms resistor (more than 3 watts) to battery
terminals.2. Connect the AC adapter to the battery charging stand in
accessories and set the main unit.3. Enter the test mode (Display Check mode).4. Press the [VOL+] key once to enter the Manual mode.5. Press the [VOL+] key twice, press the [FF] key once, press the
[VOL+] key once, press the [FF] key once, press the [VOL+]
key twice to display as follows.
Display of the remote commander
6. And [FF] key once again to select the item number 2251 anddisplay “251 ChgChk **” on the LCD of remote commander.
7. Press the X key confirm that “ChgCOK” is displayed.8. Press the x key four times and back to the Display Check
mode.9. Cut the power supply and remove the resistor that connected
to the battery terminals.
3-6. Laser Power CheckProcedure:
1. In the test mode (Display Check mode), press the [VOL+] keyto enter the Manual mode.
2. Open the lid and press the [FR] key continuously until theoptical pick-up moves to the most inward track.
3. Set the laser power meter so that the laser beam from the opticalpick-up aims at the objective lens of laser power meter at rightangle.
4. Press the [VOL--] key once to display as follows.
Display of the remote commander
5. Press the [FF] key three times to select the item number 9111and display as follows.
Display of the remote commander
6. Confirm that the value of laser power meter is 0.67 mW ±21%.
7. Press the [FF] key to select the item number 9112.8. Confirm that the value of laser power meter is 0.76 mW ±
18%.9. Press the [FF] key to select the item number 9113.10. Confirm that the value of laser power meter is 6.25 mW ±
12%.11. Press the x key four times and back to the Display Check
mode.
240
VBsAdj
250
ChrgLi
009
DESIGN
111
LrefPw **
19
MZ-NH1
3-7. Setting The Adjustment Values3-7-1. Hi-MD3 settingPreparation:
1. Perform calculation every item based on the data given by theHi-MD3 adjustment disc by referring to the following table.(Round off the value in decimal place)
2. Convert the calculated value into hexadecimal number.
Note: The Hi-MD3 adjustment parameters vary depending on the disc,and therefore use the parameters of the disc used when performingthe adjustment.
Item No. Calculating formula (*3)
0211 Pr_nominal / 0.05
(*1) Por / 0.05
0212 Kr × (−100)
0213 Pw_nominal / 0.05
(*2) Ppw / 0.05
0214 Kw × (−100)
0215 Prmin / 0.05
0216 Pwmin / 0.05
*1) If the “Pr_nominal” value is indicated, use the “Pr_nominal” valueand not used “Por” value.
*2) If the “Pw_nominal” value is indicated, use the “Pw_nominal” valueand not used “Ppw” value.
*3) Round off after the decimal point.Table 3-7-1. Hi-MD3 adjustment parameter
Example of Calculation:
Item No. ParameterResult
Decimal Hexadecimal
0211 Pr_nominal 2.50 mW 50 32h
0212 Kr −0.3 %/°C 30 1Eh
0213 Pw_nominal 7.35 mW 147 93h
0214 Kw −0.4 %/°C 40 28h
0215 Prmin 1.9 mW 38 26h
0216 Pwmin 5.8 mW 116 74h
Procedure:1. In the test mode (Display Check mode), press the [VOL+] key
to enter the Manual mode.2. Press the [FF] key once, press the [VOL+] key once, and press
the [FF] key once again to display as follows.
Display of the remote commander
3. Press the [FF] key once to select the item number 0211.4. Adjust with [VOL+]/[VOL--] keys so that the adjustment value
of LCD becomes calculated value.5. Press the X key to write the adjusted value.6. Press the [FF] key to next item.7. Repeat adjustment from step 4 until item number 0216.
3-7-2. Other setting1. In the test mode (Display Check mode), press the [VOL+] key
to enter the Manual mode.2. Press the [FF] key five time to select the item number 0113
and display as follows.
Display of the remote commander
3. Press the [VOL+]/[VOL--] key and set the according value toeach model type and destination referring to the followingtable.
4. Press the X key to write the adjusted value.
Destination Setting value
US, Australian 01
AEP, UK 81
E18, Hong Kong, Taiwan,
Korean, Chinese, Tourist05
• AbbreviationE18: 100V - 240V AC area in E model
Table 3-7-2. Mode Type and Destination Setting
3-8. Servo Overall AdjustmentNote1: Be sure to adjustment so that the set is horizontal and the LCD is
upside. Unless performed in that state, it is not adjusted correctly.Note2: If NG is displayed in the middle of this adjustments, perform “3-2.
Initialize The Adjustment Value” and “3-7. Setting The AdjustmentValues” again, then retry this adjustments from step 1.
Procedure:1. Insert the full charged lithium-ion battery (LIP-4WM)
and enter the test mode (Display Check mode).2. Press the [VOL--] key to enter the Overall Adjustment mode.3. Insert the CD adjustment disc (TDYS-1).4. Put the main unit horizontal so that the LCD becomes upside,
and press the [FR] key.5. Wait until “CD OK” is displayed on the LCD.6. Insert the MD1/HiMD1 hybrid adjustment disc
(MDW-74/GA1).7. Put the main unit horizontal so that the LCD becomes upside,
and press the [FF] key.8. Wait until “MD1 OK” is displayed on the LCD.9. Insert the Hi-MD3 adjustment disc (HMD1GSDJ).10. Put the main unit horizontal so that the LCD becomes upside,
and press the [VOL+] key.11. Wait until “HMD OK” is displayed on the LCD.12. Eject the disc.13. Put the main unit horizontal so that the LCD becomes upside,
and press the [VOL--] key.14. Wait until “OfstOK” is displayed on the LCD.15. Press the x key and back to the Display Check mode.
210
PwrAdj
113
DistF **
adjustment value (hexadecimal)
20
MZ-NH1
3-9. Resume ClearProcedure:
1. In the test mode (Display Check mode), press the [VOL+] keyto enter the Manual mode.
2. Press the [VOL+] key once, press the [FF] key once, press the[VOL--] key once, press the [FF] key once, and press the [VOL+]
key twice, press the [FF] key three times to select the itemnumber 1933.
3. Press the X key to resume clear.4. Press the x key four times and back to the Display Check
mode. And remove the lithium-ion battery.
3-10. Releasing The Test ModeRefer to the “SECTION 4. TEST MODE”.
Note: Once the test mode is activated with this application, the test modeis then activated forcibly by only turning on the power.After the repair completed, be sure to release the test mode by usingthis application once more.
MZ-NH1
2121MZ-NH1
SECTION 6DIAGRAMS
6-1. BLOCK DIAGRAM – MD SERVO Section –
8
4847
40
41
42
23
9
35
213233
7
561
545550515249
1514
18
19
IY
VREF
OPTICALPICK-UPBLOCK(ABX-U)
HR601OVERWRITEHEAD
D
D_C
PD_I
PDO_SOURCE
C
BA
VREF10
A_C
JYJXIXIY
RFO
PEAK
BOTM
ABCD
FE
TE
ADFG
PD-NI
VREF09
SBUSSCK
S-MON
XRESET
RF AMP, FOCUS/TRACKING ERROR AMPIC501
M703OVER WRITE
HEADUP/DOWN
17
IXJXJYABCD
S0
S1
L2
TRK+
FCS+
FCS–
FCS+
FCS–
TRK–
TRK+
TRK–
101
106107
108
109
114
153
110
225
113252
209210
251
142
77
84
82
60
62
169170
164165166
160232
168167172216
157156
154155
1615
2728
162163
26
414243
12
4
47 46 45
48 238
2439
25
1113
3230
35
8
6
37
23
56
55
18
19
2817
182
IIN
PD_BUF20F
OVER WRITEHEAD DRIVEQ601, 602
MM
HB
OUTA
OUTB
CLK
EFM
EFM
O
OVER WRITE HEAD DRIVEIC601 (1/2)
RFI TO IC801 (2/3)(AUDIO SECTION)
145 VIN
PEAKBOTM
ABCD
FE
TE
ADFG
VC
XRF_RST
SESSB_CLK
PD_S0PD_S1
SSB_DATA
38
45OFTRK
VC 123
180
VREF_MON
OFTRK
APCREF_DA
SYSTEM CONTROLLER,DIGITAL SIGNAL PROCESSOR
IC801 (1/3)
ACLK
SLCUSLCV
SPCUSPCV
SPCW
SLD MON USLD MON V
CLV MON UCLV MON V
CLV MON W
SPRDSPDL_MON
SLDWSLDVSRDRSLD_MON
FRDRFFDR
TRDRTFDR
SPDVSPDW
XRST_MTR_DRV
RI1FI1
RI2FI2
WI2VI2UI2
VI1WI1
CPW
O2CP
VO2
CPUO
2
SLD
MON
WSL
D M
ON V
SLD
MON
U
OE
UI1
PWM1
FO2
FCS–FCS+
TRK–TRK+
COM2
WO1
CPVI2WO2
CPUI2
CPWI2
CPUI1
CPVI1
CPWI1COM1
FOCUS/TRACKINGCOIL DRIVE,
SPINDLE/SLEDMOTOR DRIVE
IC701
M701(SPINDLE)
11 RF_IY10 RF_IX
26CLK 174 FS256_OUT
PLSE_XDC
CONT
254272
LDPENXLSRCK
158
FS4
52 53 54
CPW
O1CP
VO1
CPUO
1
CLV
MON
WCL
V M
ON V
CLV
MON
U
15944 SFDRPWM2
28922 HI_Z_SLOZI2
29021 HI_Z_SPDLZI1
63
175
EFM_CLK
CHOP
PERC
LK
56
245
LATCH
XCS_
REC_
DRV
69 HBB78 HA70 HAB
U
W V
M702(SLED)
U
W V
171SLCW SLD MON W
161 SPFD
NPPO 43
ADIP_IN 39
13 RF_JX12 RF_JY
RF BUFFERQ504
• SIGNAL PATH: PLAYBACK: REC
L2 B+L1 L1 B+
VCC REG3 B+PVCC REG2 B+MVCC MDVCC
UO2
UO1
VO1
VO2
RO2
FO1RO1
(Page 23)
MZ-NH1
2222MZ-NH1
+2.1VREGULATOR
IC302
MUTINGCONTROL
Q352
+3.9VREGULATOR
IC872
SYSTEM CONTROLLER,DIGITAL SIGNAL PROCESSOR
IC801 (2/3)
XMUTE 212
BEEP 199
314UDP318UPUEN315UDM
6
5
DATA+
DATA–
CN451 (1/2)(USB)
320UO
SCO
319
UOSC
I
X80148MHz
311
OSCO
4
VSB
239XCS_NV
310
OSCI
X80222.5792MHz
195SI0196SO0197SCK0
1SIO2SCLK
17
15
5
7
3
4
SWITCHING DRIVER,HEADPHONE AMP
IC351
OUT_BEEP2
OUT_BEEP1
OUT2
OUT1
7SDT0
DIN2
DIN1
2 BEEP_IN
D_EN2 296 26 EN2D_EN1 295 25 EN1
D_ENREG 211 27 ENREG
FS512 312 23 MCK
D_VCONT_PWM 243 11 VCONT
28 LIN1 RIN
3
AVDD19 PRER
18 PREL
22 MICR15 MICL
21 PREOR16 PREOL
SDO0
SCK0
ESDO0, SCK0
C
BXWK1, XWK2,XWK4
J351i
112112
XCSSCKSISO
EEPROMIC891
REAL TIMECLOCKIC871
• SIGNAL PATH
: PLAYBACK
: OPTICAL IN
: LINE IN
: USB input from PC
: MIC IN
: USB output to PC
RVDD
MUTEON
DRMC KEY
RVDDDTCKKEY-RRGND
F351
313DTCK131RMC_KEY
151DCLSOUTL
150DCLSOUTR
173 DIN
200 XOPT_CTL
185 OPT_DET
J301
186 XJACK_DET
307 ADDT306 FS256309 XBCK308 LRCK190 XPD_ADC
189 XCS_ADC
REG1 B+
A/D CONVERTER, MIC AMPIC301
FROM IC801 (1/3)(MD SERVO SECTION)
187 XMIC_DET
B+ SWITCHQ302
9MCLK8BCLK
10LRCK14PDN
11CDTI12CCLK
13CSN
MUTINGQ351
VC01 B+
LINE IN(OPT)
J302
MIC(PLUG IN POWER)
133
REC/
DOW
NLOA
D
227
XHOL
D_SW
124
SET_
KEY_
1
125
SET_
KEY_
2
203
REC_
LED/
ACCE
SS_L
ED
DOW
NLOA
D
SET_
KEY_
1
SET_
KEY_
1
REC
KEY
SET_
KEY_
2
SWITCH MODULE
REC
LED
WK_
DET
XWK1
XWK4
REG VSTB B+
253
S891–2Hi-MD
PROTECTDETECT
HIM
D_PR
OTEC
T
188
S893OPEN/CLOSE
DETECTOP
EN_C
LOSE
_SW
184
S891–1PROTECTDETECT
OFF
ON
PROT
ECT
12
CE
–1 –2
135
S892HALFLOCK
XWK2
HALF
_LOC
K_SW
/OP
EN_S
W
193 USB_WAKEWAKE UP SWITCHQ803
LED DRIVEQ491
128
WK_
DET
REC
LED
244
CHG_
OPR_
LED
CHG_
LED
LED DRIVEQ405
MUTINGQ151, 251
LEVEL SHIFTIC873
7
8X872
32.768kHzOSCIN
OSCOUT
VB B+D871
247
CS_R
TC
S895HOLD
213
SI1
214
SO1
215
SCK1
236XC
S_LC
D
SDI1
SDO1
SCK1
XCS_
LCD
LCD MODULE
183
PAUS
E_KE
YPA
USE
192XR
ST_L
CDLC
D_RS
T
6-2. BLOCK DIAGRAM – AUDIO Section –
(Page 23)
(Page 23)
(Page 23)
(Page 23)
MZ-NH1
2323MZ-NH1
4-3. BLOCK DIAGRAM – POWER SUPPLY Section –
SYSTEM CONTROLLERIC801 (3/3)
219 73 256 257 207
25LG
VCO111 8HVB27VB
55REGI152REGI248REGI3
DATASDO0SCK0
58CLK 63
STRB59
SCK60
XWK2 4XWK4 2
VG24
VGB+
VC01B+
VCO2B+
VSTBB+
DDC3 B+
REGO251REG2 B+REGO154REG1 B+
VREF57VSTB9VCO240
REGO347
RF1 26
CHG_SW1
VO 32
VI 6IN1– 12
TYPE2 16TYPE1 11
BAT+ 31
CHARGE CONTROLIC401
472923
VI_CTLCHG_CTLI_CTL2I_CTL3A/D22
REG3 B+MDVCC
D602
VREC B+
218 233
SLEE
PXC
S_PW
R_IC
181RECP231RECP_MON
XRST234XRST117
229
XRST
2_DE
T
POWER CONTROLIC601 (2/2)
83VG101TSBV_IN97REG_IN90DVDD_IN105VSTB_IN18VREF_IN
112VREC
4VRECO_25VRECO_1
81VREC_IN80VREC_IN
6L1_27L1_1
SDO0
SCK0
SDO0 SCK0E CLK
A
MUTEON 45MUTEON
CXWK1, XWK2,
XWK4B
VRMC 6XWK3 3
REC KEYD
129VBUS_MON VBUS B+127HIDC_MON DC IN B+
121VB_MON VB B+
LITHIUM-IONRECHARGEABLE
BATTERYLIP-4WM
299PWM_L1
+1.2VREGULATOR
IC603
VOLTAGEDETECTIC605
OR GATEIC604
WAKE UP SWITCHQ951
136XRST
297D_ENVG
141DACVREFH
5XWK1
XWK2XWK4
XWK1
D401
DCIN6V
VBUS
B+ SWITCHQ883, 884
B+ SWITCHQ502, 503
REG4 B+
HPOUT B+
B+ SWITCHQ604, 611
87 64 94 59 58
RST_
OUT
VBUS
SEL2
SLEE
P_IN
DATA SCK
54VBUS36VPDRV88PVBUS43VBUSSEL38CLP42CLM37POWP141POWP2
91 DVDD_OUT
REG5 B+
+5.5VREGULATOR
IC902
+2.2VREGULATOR
IC882
98 REG_OUT
+1.2VREGULATOR
IC602
REG5 OSC B+
REG F B+
93 OSC_OUT
+2.5VREGULATOR
IC804
USB IF VDD 108 V33RO
13 VCVC B+
D609 D610
61 VIF
14 VC
67 RECP
250VBUS_DET 51 VBUS_DET316USBHOLD 86 HOLD_OUT317SUSPEND 99 SUS_IN
132RST_CONT 95 RST_IN
REG5 VSTB B+ 106 VSTB_OUT REG5 TSBV B+ 102 TSBV_OUT
D603
22 V3O_2DDC3 B+
VB B+L1 B+L2 B+
21 V3O_1
28 V3FB66 VG273 VG3
2DW_1B3DW_1T
27DW_3B26DW_3T
B+ SWITCHQ603
B+ SWITCHQ605
25L3_224L3_1
B+ SWITCHQ801, 802
REGULATORQ401
CHARGECONTROL
Q431
CHARGECONTROL
Q432
300PWM_L2SWITCHING
Q501
VOLTAGELIMITER
Q606, 607
LEVELSHIFTQ882
VOLTAGEDETECTIC881
REGULATORCONTROL
Q881
204MDVCC_CTL
+3VREGULATOR
IC502
POWER CONTROLIC901
D881
D882
D883 D884
CHG_SW2 5
30
BAT– 25
RS 24
BATT_MINUS_MON 130
XGUM_ON S431(BATTERY INSERT DETECT)198
20 I_CTL1
Q404
237240221222
N1_VI_CTLCHG_PWM
CHG_I_CTL2CHG_I_CTL3
CHG_MON 122131418
A7CAL_SWXRESETI_SELIAMP_CAL27
194208230
A7CAL_SWXRST_CHG_IC
CHG_SELCHG_IAMP_CAL 241
CN451 (2/2)(USB)
111
12
3
VB B+
VB B+
FCRAM_VDD
FFCLR
DRAM_HOLD_DET
DRAM_VDD_CLR
DRAM_ALONE
FFCL
RFC
RAM
_VDD
DRAM
_HOL
D_DE
TDR
AM_V
DD_C
LRDR
AM_A
LONE
FFCL
RFC
RAM
_VDD
DRAM
_HOL
D_DE
TDR
AM_V
DD_C
LRDR
AM_A
LONE
220
CHG_
I_CT
L1
8
PWR_WAKE
REG5 B+
12VO139VO2
RESET SIGNALGENERATOR
IC903
(Page 22)
(Page 21)
(Page 22)
(Page 22)
(Page 22)
MZ-NH1
2424MZ-NH1
• Note For Printed Wiring Boards and Schematic Diagrams
• Main board is multi-layer printed board.However, the patterns of intermediate-layer have not been in-cluded in this diagrams.
• Lead Layouts
Note on Schematic Diagram:• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.• f : internal component.• C : panel designation.
• A : B+ Line.• Total current is measured with MD installed.• Power voltage is dc 6 V and fed with regulated dc power
supply from CL451 (DC IN 6V) and CL460 (VBUS GND).• Voltages and waveforms are dc with respect to ground
under no-signal conditions.no mark : PLAYBACK( ) : PLAYBACK (servo on)[ ] : PLAYBACK (servo stop)
∗ : Impossible to measure• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal produc-tion tolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.E : PLAYBACKj : RECJ : OPTICAL INF : LINE INd : USB input from PCG : USB output to PCN : MIC IN
• AbbreviationE18 : 100V - 240V AC area in E modelJE : Tourist model
Note on Printed Wiring Board:• X : parts extracted from the component side.• Y : parts extracted from the conductor side.• f : internal component.• : Pattern from the side which enables seeing.(The other layers' patterns are not indicated.)
Caution:Pattern face side: Parts on the pattern face side seen from(Conductor Side) the pattern face are indicated.Parts face side: Parts on the parts face side seen from(Component Side) the parts face are indicated.
surface
Lead layout of conventional IC CSP (chip size package)
• Waveforms
Note: The components identified by mark 0 or dotted linewith mark 0 are critical for safety.Replace only with part number specified.
7.6 ms
2.2 Vp-p
11.3 µs
2.5 Vp-p
190 mVp-p
1.2 Vp-p
Approx.60 mVp-p
Approx.350 mVp-p
88 ns
3 Vp-p
5.7 µs
2.7 Vp-p
354 ns
2.6 Vp-p
88 ns
2.9 Vp-p
22.8 µs
2.6 Vp-p
30.8 µs
960 mVp-p
44 ns
2.7 Vp-p
1 IC701 1 (VI1), 2 (WI1),th (UI1) (Servo on)
1 V/DIV, 5 ms/DIV
7 IC501 wh (CLK) (Servo on)
1 V/DIV, 50 ns/DIV
2 IC701 tg (PWM1) (Servo on)
1 V/DIV, 5 µs/DIV
8 IC901 yd (CLK)
1 V/DIV, 5 µs/DIV
3 IC501 1 (IX) (Servo on)
50 mV/DIV, 200 ns/DIV
9 IC301 8 (BCLK)
1 V/DIV, 200 ns/DIV
4 501 8 (RFO) (Servo on)
500 mV/DIV, 200 ns/DIV
q; IC301 9 (MCLK)
1 V/DIV, 50 ns/DIV
5 IC501 ra (FE) (Servo on)
20 mV/DIV, 1 µs/DIV
qa IC301 q; (LRCK)
1 V/DIV, 10 µs/DIV
6 IC501 rs (TE) (Servo on)
100 mV/DIV, 1 µs/DIV
qs IC871 8 (OSCOUT)
500 mV/DIV, 50 µs/DIV
qd IC801 <czz (OSCO)
1 V/DIV, 20 ns/DIV
MZ-NH1
2525MZ-NH1
6-4. SCHEMATIC DIAGRAM – MAIN Section (1/9) – • See page 36 for IC Block Diagram. • See page 24 for Waveforms.
CN701
C712
C713
C715
C714
C705
C706
C707
C708
C710
C709
RB701
RB702
R701 R703
C716
R706
R707
C701
C702
C703
L70422µH
R702 R704
C717
IC701
L702L701
L703
10P
0.1
0.1
0.1
0.1
0.0
1
0.0
22
0.0
1
0.0
22
0.0
22
0.0
1
2.2k
10k
0 0
0.1
0
1k
0.0
22
0.0
22
0.0
22
0 0
0.1
SC981583EPR2
0
0
A1
A2
A3
A4
B1
B2
B3
B4
A5
E1
E2
C1
D1
D2
D3
XRST_MTR_DRV
SLD_CON_W
SLD_CON_V
SLD_CON_U
SLD_PWM
SLD_MON_U
SLD_MON_V
SLD_MON_W
CLV_CON_W
CLV_CON_V
CLV_CON_U
CLV_PWM
CLV_MON_U
CLV_MON_V
CLV_MON_W
TF1
TR1
ZI2
ZI1
FR1
FF1
TR
K+
TR
K-
FC
S-
FC
S+
XRST_MTR_DRV
SLD_MON_W
SLD_MON_V
SLD_MON_U
SLD_PWM
SLD_CON_U
XRST_MTR_DRV
SLD_CON_W
SLD_CON_V
SLD_CON_U
SLD_PWM
SLD_MON_U
SLD_MON_V
SLD_MON_W
CLV_CON_U
CLV_CON_V
CLV_PWM
CLV_MON_U
CLV_MON_V
CLV_MON_W
CLV_CON_W
CLV_CON_W
CLV_CON_V
CLV_CON_U
CLV_PWM
CLV_MON_U
CLV_MON_V
CLV_MON_W
FF1
TF1
TR1
FR1
FF1
FR1
TF1
TR1
ZI1
ZI2
SLD_CON_W
SLD_CON_V
ZI1
ZI2
HD_DRV-
HD_DRV+
CLVW
CLVV
CLVU
CLVN
SLEDN
SLEDU
SLEDV
SLEDW
VI2
UI2
PWM2
CPUO2
CPVO2
CPWO2
VG
CPWO1
CPVO1
CPUO1
PWM1
UI1
VI1
WI1
PG
ND
W1
WO
1
VM
VW
1
VO
1
PG
ND
UV
1
UO
1
VM
U1
VM
R1
RO
1
PG
ND
1
FO
1
VM
F1
FI1
RI1
COM1
CPUI1
CPVI1
CPWI1
CPWI2
CPVI2
CPUI2
COM2
RI2
FI2
VM
F2
FO
2
PG
ND
2
RO
2
VM
R2
VM
U2
UO
2
PG
ND
UV
2
VO
2
VM
VW
2
WO
2
PG
ND
W2
WI2
ZI2
ZI1VC
GND1
OE
(1/9)
V
U N
W
V
U N
W
(SPINDLE)
OVER WRITE
HEAD UP/DOWN
(SLED)
M702
M701
M703
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED MOTOR DRIVE
(Page 27)
(Page 28)
(Page 29)
(Page 26)
(Page 30)
(Page 33)
MZ-NH1
2626MZ-NH1
6-5. SCHEMATIC DIAGRAM – MAIN Section (2/9) – • See page 36 for IC Block Diagrams.
W601
W602
D610
R619
C647
R609
C639
D615
D6
14
L606
C652
R660
R656
C622 C624 R636
C626
C628 D6
02
R635
C633
R658
R637
R638C635
C638
C632
C637
C630
R608
IC605
C660
R640
IC604
R643
Q604
R634
R603
R644
D613
C612
C645
R629
C642
R617
C641 R616 R654
C651
C654
R651L6014.7µH
C659
R641 R642
R628
C643
C658
L607100µH
C644
C636R604
R668
R620 R621R622 R623
C649
C6
63 C650
R6
25
C6
48
C6
46
R6
24
D607D606
Q601
D617
C611
C620R605
D608D605
C617
D611
C616
R663
R657
C614
R632
R631
C604
C613
C602
R648
C625
C601
R630
C6
19
C6
21
D603
C634
Q611
D601
C662
C615
C629
R645
R6
47
L605100µH
Q607
R610
Q605Q603
R612
IC601
C655
C656
IC603
IC602
C653
Q602
D616Q606
CL604
CL624
CL603
C674
D618
D609
D604
R633 R650
R653
MA2Z748001S0
220
0.047
220k
0.1
MA22D2800LS0
MA
80
56
-L-T
X
1010V
0
0
106.3V 220p 0
0.01
1
MA
22
D2
80
0L
S0
0
0.01
0
0
0476.3V
1000p
476.3V
106.3V
0.1
1
XC61CN1702NR
0.1
1M
TC7S32FU(TE85L)
220k
XP4601-TXE
100k
470k
470k
MA2Z748001S0
22 6.3V
0.01
2.2M
0.022
10k
0.01 1k 2.2M
4.7
0.1
2.2
4.7
1 1
22
2.2
2210V
4700p
0.10
0
2.2 2.22.2 2.2
0.1
10
00
p
106.3V
47
0k
0.0
47
0.0
47
47
0k
MA22D1700LS0MA22D1700LS0
CPH5614
MA22D1700LS0
0.01
0.022
10k
MA2SO3000LS0MA2SO3000LS0
22 6.3V
MA2SD3100LS0
22 6.3V220
220
22 6.3V
1M
470k
0.1
22 6.3V
0.1
22k
0.1
1
0
1 10
6.3
V
MA22D2800LS0
1
SI1410EDH-T1
MA2Z748001S0
0.01
22 6.3V
0.1
470k
0
XP4601-TXE
10k
NTHC5513T1NTHC5513T1
2.2M
SC901585VAR2
1
1
R1180Q121C-TR-F
R1160N121B-TR-F
1010V
MCH6617
MA22D1700LS0RTQ035P02TR
33p100V
MA2SD3100LS0
MA2Z748001S0
MA22D2800LS0
100k 2.2M
0
A1
A2
A3
A4
A5
F1
G1
G2
G3
H1
H2
H3
H4
H5
H6
H7
H8
H9
H1
0
I1
I2
J1
J2
J3
RMC_DTCK
XCS_REC_DRV
VBUS_DET
REG_F
EFM_CLK
EFM
RECP
SUSPEND
USB_HOLD
3.3V
4FS
SDO0
SCK0
RST_CONT
SLEEP
XRST
REG5_REG
REG5_VSTB
REG5_TSBV
REG5_OSC
REG4_DVDD
REG_DACVREFH
XRST2
XCS_REC_DRV
XCS_REC_DRV
VB
US
_D
ET
VBUS_DET
REG_F
REG_F
EFM
_C
LK
EFM_CLK
EFM
EFM
RE
CP
RECP
SUSPEND
SUSPEND
USB_HOLD
USB_HOLD
3.3V
3.3V
4FS
4FS
SDO0
SD
O0
SCK0
SC
K0
RST_CONT
RST_CONT
SLEEP
SLEEP
XRST
REG5_REG
REG5_REG
HB
B
HA
B
HA
HB
REG5_VSTB
REG5_VSTB
REG5_TSBV
REG5_TSBV
REG5_OSC
REG5_OSC
REG4_DVDD
REG4_DVDD
HB
HA
HB
B
HA
B
REG_DACVREFH
XRST2
RST_OUT
REG_DACVREFH
XRST2
RST_OUT
RMC_DTCK
XR
ST
1
XRST
S
S
NC
VSS
VIN
VOUT
NC
VO
UT
VD
D
GN
D
VO
UT
EC
O
VD
D
GN
D
CE
S
S
NC_AI2
HOLD_OUT
RST_OUT
PVBUS
CRST
DVDD_IN
DVDD_OUT
HOLDC
OSC_OUT
SLEEP_IN
RST_IN
PGND2
REG_IN
REG_OUT
SUS_IN
PGND2
TSBV_IN
TSBV_OUT
V33R
PGND1
VSTB_IN
VSTB_OUT
BATSEL
V33RO
RF1
IMM1
DTC1
VREC
NC_A1 DW
_1B
DW
_IT
VR
EC
Q_2
VR
EC
Q_1
L1_2
L1_1
INP
1
UP
_17
UP
_18
GN
D
PG
ND
1
VC
VC
PG
ND
3
PG
ND
1
UP
_38
VR
EFIN
PG
ND
3
PG
ND
3
V30_1
V30_2
33U
SEL
L3_1
L3_2
DW
_37
DW
_38
V3FB
OUTA
VG
OU
TB
VR
EC
IN
VR
EC
IN
PG
ND
2
HA
HB
PG
ND
4
CL
VC
P
VG
2
GN
D
CH
HA
B
HB
B
GN
D
REC
P
VO
3
PG
ND
4
VB
US
SEL2
EFM
_C
LK
EFM
VIF
CLK
DA
TA
SC
K NC_M12
LATCH
XWKO
VBUS
WAKEC
V33UO
VBUS_DET
VBUSREF
L5_2
PGND5
VBUSSEL
CLM
POWP2
INP3
INP2
CLP
POWP1
VPDRV
RF2
DTC2
INM2
INM3
DTC3
NC_M1
RF3
L5_1
POWFB
PGND5
PGND5
S
S
S S
S
(2/9)
-1
-2
Q606,607
B+ SWITCHB+ SWITCH
Q601,602
HEAD DRIVE
OVER WRITE
OVER WRITE HEAD DRIVE,
POWER CONTROL
∗
CSP(Chip Size Package)
OR GATE
V
G
-1
-2
Q604,611
B+ SWITCH
VOLTAGE DETECT
+1.2V REGULATOR
+1.2V REGULATOR
HR601
OVER WRITE
HEAD
-1 -2
-2-1 -2
-1 -1
-2
VOLTAGE
LIMITER
(Page 25)
(Page 27)
(Page 28)
(Page 29)
(Page 31)
(Page 32)
(Page 32)
(Page 33)
MZ-NH1
2727MZ-NH1
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
6-6. SCHEMATIC DIAGRAM – MAIN Section (3/9) – • See page 36 for IC Block Diagram. • See page 24 for Waveforms.
L504
L50210µH
10µH
10µH
C527
L50310µH
Q501
C517
C516
C515
C511
R526
R561
C561
C562
IC502
R503 R504
R507
R508
C568
C569CN501
FB501
C573
FB502
C570
C556C557
C538
R501 R502
L506
C567
C559 R512
R517
R518 R519
R509
C565
C555
R511
R524
R520
C526
L50510µH
C564C560
R514
R515
R516
Q502
Q504
Q503
C558
FB503
C531 C533
C521
C522
C525
C529 C518 C520
C513
C519
C545
C547
C550
C536 C537 C539
C553 C554
R505
C530
C528
C524
C523
R510
R525
D501
C566
C574
IC501
C552
L501
L507
C503
R513
CL509
CL516
0.1
MCH6604
0.1
0.1
0.1
0.1
0
220k
1
1
R1180Q3018-TR-F
100k 100k 2.2k
2.2k
0.01
0.0126P
1000p
0
4.76.3V
4.76.3V0.1
1000p
2.2k 1k
4.76.3V
4700p 0
10k
47k 1k
0
0.1
4700p
0
220
470
100p
4.710V0.1
47k
10k
47k
2SA1745-6.7-TL
2SC4627J-C(TX).SO
2SC4738F-Y/GR(TPL3)
1000p
0
0.01 0.01
10p
10p
4700p
0.1 4.76.3V 0.1
0.01
0.1
0.1
0.047
0.047
0.022 1 1
4.76.3V 0.1
10
1
0.10.01
0.1
0
0
MAZS068008SO
∗ C574470p (US, E18, JE)
1000p (EXCEPT US, E18, JE)0.1
∗
SN761059ZQLR
0.01
0
0
1000p
10k
B1
B2
B3
B4
F1
K1
K2
L1
L2
R1
LC_DRV1
LC_DRV2
PEAK
PLSE_XDC
XLDON
BOTM
OFTRK
MDVCC_CTL
RFI
VIN
ADIP
VC
S_MON
APCREF_DA
SSB_DATA
SSB_CLK
XRST_RF
VREF
ABCD
FE
TE
A_FS257
S0
S1
LC_DRV1
LC_DRV2
LC_DRV1
LC_DRV2
PEAK
PEAK
PLSE_XDC
PLSE_XDC
XLDON
XLDON
BOTM
BOTM
OFTRK
OFTRK
MDVCC_CTL
MDVCC_CTL
RFI
RFI
VIN
VIN
VC
ADIP ADIP
VC
S_MON
S_MON
APCREF_DA
APCREF_DA
TE
FE
AB
CD
VR
EF
XR
ST
_R
F
SS
B_D
ATA
SS
B_C
LK
SSB_DATA
SSB_CLK
XRST_RF
VREF
ABCD
TE
FE
TRK-
TRK+
FCS+
FCS-
A_FS256
A_FS256
S0
S1
S1
S0
DV
CC
CP
CP
OU
T
SC
K
SB
US
VG
IN
XR
ES
ET
DG
ND
CIGVC
AD
IP_
IN
AB
CDFE
TE
NPPO
AVCC2
DFTRK
TON_C
BOTM
PEAK
D
A
B
C
AVCC
JX
JY
IY
IX PS
EQ
AG
ND
OFC
_C
1
OFC
_C
2
VR
EF1
0
RFO
VR
EF0
9
RF_
IX
RF_
IY
RF_
JY
RF_
JX
A_C
O_
C
PDO_SINK
PDO_SOURCE
PD_I
PD_NI
PD_BUF
SMON
VPP_LPF
ADFG
CON
CCSL2
CLK
CPGND
CN
TRK+
FCS-
FCS+
TRK-
L1
L2
CONT
PLSE_XDC
PVCC
IIN
LDK
MDVCC
GND
F
VREF
VCC
JY
JX
IY
IX
A
B
C
D
GNDVOUT
VDD CE
S
S
(3/9)
RF BUFFER
Q502,503
B+ SWITCH
RF AMP,
FOCUS/TRACKING ERROR AMP
∗
CSP(Chip Size Package)
-1-2
SWITCHING
+3V REGULATOR
S1
S0
(Page 28)
(Page 29)
(Page 33)
(Page 33)
(Page 26)
(Page 25)
MZ-NH1
2828MZ-NH1
6-7. SCHEMATIC DIAGRAM – MAIN Section (4/9) – • See page 36 for IC Block Diagram.
Q432
Q401
C575
R411
R421
R412 R413 R414C402 C403 C406
C4
04
D401C
41
2
R418
C415
C4
07
Q405
R407
R4
16
R415
C4
10
C4
09
C4
08
R431 R432 R433
Q431
(US, E18, JE)
R401
R405
R417
C405
C4
54
C4
33
C4
31
D4
55
C434
C4
55
FB454
FB453
C4
56
R456 R459
R458 R453
R455
D451
LF451
W431
W432
C4601 (E18, JE)
470p (EXCEPT E18, JE)
D4
56 C432
C4
53
FB451
C452
C457
C401
R40
2CN451
R403 R404
Q404
D4
31S431
IC401
CL451
CL453
CL460 CL433
FZT688B-TP
FZT968TA
1000p
100k
100k
0 2.2M 220k2210V
2210V 0.1
10
00
p
FTIJ3TP0
.1
100k
0.1
0.1
UP04313008S0
0
1M
2.2k
0.10.0
1
0.1
1M 1 0.47
SI2302DS-T1
2.2k
0
2.2k
0.1
47
0p
22
00
p
22
00
p
MA
ZS
86
80
08
SO
1000p
22
00
p
2200p
470k 220k
2.2M 2.2M
1M
MAZW068H0LS0
MA
ZS
06
80
0S
O
2200p
22
00
p
2200p
2200p
0.1
0.0
22
14P
2.21/2W
11W
DTC144EETI
MA
22
D2
80
0S
L0
MM1655LCBE
(DC IN 6V)
(VBUS 5V)
(VBUS GND) (GND)
C1
G1
G2
G3
K1
K2
M1
S1
S2
UDP
UDM
MINUS_MON
CHG_MON
CHG_I_CTL2
CHG_I_CTL3
CHG_PWM
CHG_I_CTL1
CHG_XRST
CHG_SW
CHG_I_SEL
CHG_LED
CHG_OPR
CHG_CTL
CHG_CAL
XGUM_ON
HIDC_MON
VBUS_MON
VB_MON
UD
M
UD
P
CH
G_I_
CTL2
CH
G_I_
CTL3
CH
G_M
ON
UDP
UDM
CHG_I_CTL3
CHG_I_CTL2
CHG_MON
CHG_XRST
CHG_XRST
CH
G_I_
CTL1
CHG_I_CTL1
CHG_SW
CHG_SW
CH
G_I_
SEL
CHG_I_SEL
WK_DET
CHG_CTL
CHG_CTL
CHG_PWM
CHG_PWM
MINUS_MON
CH
G_C
AL
CHG_CAL
MINUS_MON
MIN
US
_M
ON CHG_OPR
CHG_OPR
XGUM_ON
XGUM_ON
HIDC_MON
HIDC_MON
VBUS_MON
VBUS_MON
VB_MON
VB_MON
CHG_LED
CHG_LED
BAT-
RF1
IAMP_CAL
AMP_SEL
I_CTL2
CHG_SW1
BAT+
V0
VI2
VG
PW
T
VI_
CT
L
CH
G_
SW
2
VI
CH
G_
CT
L
PWR_WAKE
RS
I_C
TL
3
A/D
GN
D
I_S
EL AD_SEL
PG
ND
I_C
TL
1
TYPE2
CFB
IAMP_CTL
A7CAL_SW
IN1-
TYPE1
WDT
LED_CTL
DCIN6V
NC
VBUS
NC
DATA-
DATA+
NC
VGH
NC
GND
(4/9)
(USB)
GND
GND
SW_B
SW_A
BATTERY
LITHIUM ION
RECHARGEABLE
3.7V 370mAhS
Q431,432
CHARGE
CONTROL
-2-1
LED DRIVE
LIP-4WM
BATTERY INSERT
DETECTREGULATOR
CHARGE CONTROL
INVERTER
(Page 32)
(Page 33)
(Page 26)
(Page 33)
(Page 29)
(Page 25)(Page 27)
MZ-NH1
2929MZ-NH1
IC901
L90410µH
L90310µH
C942
D901
C905
C936
R936
R935
R927
R939 R937
R938
C938
C934
R933
R934
C940
C948
C939
C932
SL901
C931
R931
R924
R953R952
R956
R957R954
R958
R923
R9
17
R9
18
R9
22
C9
03
R941
C927
C9
26
C928 C929C949C925
R914
C922 C951 C952
D904
IC903
C954 C914C957
C920
R9
46
R9
47
C955C924
D9
05
L9
07
22
0µ
H
R944
R940
R945
C941
R902
R904
C919
R907
D902
D906
C909
C916
C910
C911
C912
C913
C906
D903
C901
C902
IC902
L901100µH 100µH
L902
Q951
L906220µH
R908R910 R912
R9
03
R9
06
C9
18
C917
CL935
R925
R929R926
SC901584EPR2
1
MA2Z748001S0
1
2.2
47k
100k
1k
47k
22k
47k
2.2
2.2
220k
22k
226.3V
226.3V
226.3V
0.01
2.2
0
470k
47k47k
47k
470k470k
0
0
22
0k
47
0k
10
0k
10
00
p
0
100p
10
00
p
100p 1000p2210V
0.1
10k
226.3V
1006.3V
1006.3V
MA2Z748001S0
XC61CN1702NR
0.1 106.3V0.1
0.1
10
0k
47
k
2210V
476.3V
MA
2Z
74
80
01
S0
0
220k
0
1
100
1M
0.022
10k
MA2Z748001S0
MA2Z748001S0
10 16V
106.3V
10 16V
10 16V
10 16V
10 16V
1
MA2Z748001S0
0.1
0.1
XC62HR5502WR
XP4601-TXE
22k22k 220k
1M
10
0k
0.0
22
0.1
47k
100k100k
D1
D2
D3
H1
H2
H3
H4
H5
H6
H7
H8
H9
H1
0
M1
L1
L2
N1
N2
N3
N4
N5
N6
SDO0
SCK0
4FS
XCS_PWR_IC
XR
ST
2
WK
_D
ET
RM
C_
KE
Y
RE
C_
KE
Y
HA
LF_
LO
CK
REG5_VSTB
XRST1
MUTEON
D_ENVG
SLEEP
CLK
SEQSEL
MOT
SCK
STRB
DATA
VREF
GND
REGI1
REGO1
REGC1
REGI2
REGO2
REG2G
REGC2
FFC
LR
XW
K4
XW
K3
XW
K2
XW
K1
VR
MC
LV
B
HV
B
VS
TB
VC
1
VC
O1
VO
1
L1
L1
PG
ND
1
PG
ND
1C
RS
T2
XR
ST2
PG
ND
2
PG
ND
2
L2
L2
VO
2
VC
O2
VC
IN
VC
2
DW
_2T
DW
_2Q
MU
TEO
N
REG
C3
REG
O3
REG
I3
XRST1
CRST1
XRSTIADJ
OTC1
RF1
INM1
CTL
VG
LG
PGND3
VB
VGSEL2
VGSEL1
INM2
RF2
DTC2
NC
VSS
VIN
VOUT
VOUT
CEVSS
NC
VIN
(5/9)
POWER CONTROL
RESET SIGNAL
GENERATOR
+5.5V REGULATOR
WAKE UP SWITCH
-1 -2
6-8. SCHEMATIC DIAGRAM – MAIN Section (5/9) – • See page 36 for IC Block Diagrams. • See page 24 for Waveform.
(Page 27)
(Page 25)
(Page 28)
(Page 31)
(Page 26)
MZ-NH1
3030MZ-NH1
6-9. SCHEMATIC DIAGRAM – MAIN Section (6/9) – • See page 36 for IC Block Diagrams. • See page 24 for Waveforms.
C3
02
C208
C108
C207C107
R313
C314
C316
C315
C313
C311
C312
C310
C318
R309
R310
C324
C3
22
C323
L30310µH
C321 C319C320
R308
R314
C325
C202
C102
C328
C327
IC302
R315
R201
R101
R2
03
R1
03
C201 C101
R206 R207 R107 R106
C205 C105
C206 C106 C204 C104
D3
01
C305 C304
C307C308
BP312
R307
FB202
FB102
FB302
FB304
FB201
FB101
FB301
C303R301
FB303
R305
R306
R304
IC301
Q301
J301
J302
22
00
p
4.76.3V
4.76.3V
474V
474V
10
0.1
22 6.3V
10 6.3V
47 6.3V
0.1
47 6.3V
106.3V
2.210V1k
1k
0.1
0.1
106.3V
476.3V 0.12.2
10V
0
0
0.1
1
1
1
1
XC6219B212MR
0
47k
47k
22
k
22k
100p 100p
10k 22k 22k 10k
0.1 0.1
1000p 1000p 2200p 2200p
MA
ZS
06
80
08
SO
100p 100p
1000p1000p
100
0.11k
100
10k
100k
AK5356VN-L
2SA2018TL
E1
E2
O1
O2
SDO0
SCK0
XPD_ADC
XCS_ADC
XBCK
LRCK
FS256
ADDT
XOPT_CTL
DIN1
XJACK_DET
OPT_DET
XMIC_DET
SDO0
SCK0
XJACK_DET
DIN1
XOPT_CTL
OPT_DET
ADDT
LRCK
FS256
XBCK
XCS_ADC
XPD_ADC
SDO0
SCK0
XBCK
LRCK
FS256
XCS_ADC
XPD_ADC
ADDT
XOPT_CTL
DIN1
XJACK_DET
OPT_DET
XMIC_DET
XMIC_DET
BCLK
MCLK
LRCK
CDTI
CCLK
CSN
PDN
LIN
MPWR
MRF
MVCM
MVSS
MVDD
MICR
SD
TO
DV
DD
DV
SS
AV
SS
AV
DD
VC
OM
RIN
MIC
L
PR
EO
L
PR
EN
L
PR
EL
PR
ER
PR
EN
R
PR
EO
R
VIN
VSS
CE NC
VO
UT
(6/9)
+2.1V REGULATOR
A/D CONVERTER,
MIC AMP
B+ SWITCH
(OPT)
LINE IN
MIC
(PLUG IN POWER)
(Page 33)
(Page 33)
(Page 25)
(Page 31)
MZ-NH1
3131MZ-NH1
FB355
FB353
FB357
IC351
C3
53
D1
52
D2
52
FB354
BP
35
1
C370
C352
FB351
FB151
FB251
C151
C251
R352
R251 R151
R355
R360
R254
R154
C351
R351
Q352
L152
L25247µH
47µH
C2
55
C1
55
C2
53
C1
53
C154
C254
Q251
Q151
C2
52
C1
52
R361
C361
C364
R354
R363
R364
R358
C3
56
C3
55
C3
57
C3
58
C3
59
C3
65
C3
60
C3
62
C3
54
C3
68
C3
67
R353
R357
BP352
Q351
D352
C3
06
R356
F351
J351
CL362
CXD9811K(TE4)
10
00
p
MA
2S
11
1-T
X
MA
2S
11
1-T
X
1
0.1
0.1
0.1
47k
2.2k 2.2k
1M
0
2.2k
2.2k
0.47
1k
UN9113J-(TX).SO
0.1
0.10.2
2
0.2
2
2202.5V
2202.5V
2SC5585TL
2SC5585TL
10
00
p
10
00
p
10
476.3V
2.2
0
0
0
0
47
6.3
V
47
6.3
V
47
6.3
V
47
6.3
V
47
6.3
V
1 2.2 10
6.3
V
2.2 0.2
2
1
22k
0
NTHD4508NT1G
DF8A6.8FK(TE85R)
22
00
p
0
0.25A125V
I1 I2
N1
N2
N3
N4
N5
N6
O1
O2
P1
Q1
BEEP
RMC_KEY
XCS_PWR_IC
WK_DET
REC_KEY
HALF_LOCK
FFCLR
D_VREG0
D_VCONT_PWM
DCLSOUTR
DCLSOUTL
D_ENVG
D_ENREG
D_EN2
D_EN1
FS512
XMUTE
BEEP
RMC_DTCK
RMC_KEY
RMC_KEY
XCS_PWR_IC
WK_DET
REC_KEY
HALF_LOCK
MUTEON
XMUTEFS512
D_EN1
D_EN2
D_ENREG
BEEP
DCLSOUTL
DCLSOUTR
D_VCONT_PWM
FFCLR
D_VREG0
D_VCONT_PWM
DCLSOUTR
DCLSOUTL
D_ENVG
D_ENREG
D_EN2
D_EN1
FS512
XMUTE
RVDD
DTCK
RGND
KEY_R
ENVG
EN
RE
G
EN
2
EN
1
VD
D
MC
K VSS
CL
CH
VG
OUT_BEEP2
VSS0
OUT2
NC
VDD02CFB
VR
EF
VC
ON
T
VR
EG
VR
EG
0
VDD01
OUT1
VSS0
OUT_BEEP1
DIN1
DIN2
BEEP_IN
MODE_B
S
S
(7/9)
MUTING
CONTROL
MUTING
Q151,251
MUTING
HEADPHONE AMP
SWITCHING DRIVER,
-1
-2
/LINE OUT
6-10. SCHEMATIC DIAGRAM – MAIN Section (7/9) – • See page 36 for IC Block Diagram.
(Page 29)
(Page 32)
(Page 32)
(Page 33)
(Page 33)
(Page 30)
(Page 26)
MZ-NH1
3232MZ-NH1
6-11. SCHEMATIC DIAGRAM – MAIN Section (8/9) – • See page 36 for IC Block Diagrams. • See page 24 for Waveform.
BL892
BL891
BL894
R492
BP471
R891
R895
C891
C894
R892
R893
C892
IC891
IC882
C884R881C883
R882
Q884
C890
C885
R883
D882
D881
D883
R888
R885 R894
R887
Q883
R884 C888 R886
R491
IC881
Q881
R890
Q882
D491
(US
, E18, JE
)
S891
S892
S893
S895
D884
CN491
C873 C877 C878
C871
IC872
D871IC871
R871
C874
R872
IC873
C879 C880
X872
C881
R493
R474
R473
R475
R471
CN471
4.7k
100k
0
0.1
1000p
100k
0
100p
AK5614CN
R1180Q221B-TR-F
0.011M1
100k
SI1410EDH-T1
0.1
1 100k
MA
2Z748001S
0M
A2Z748001S
0 MA2Z748001S0
0
47k 10k
220k
XP4314-TX
220k 0.1 2.2M
4.7
k
XC61CN3102NR
UN9214J-(TX).SO
10k
XP4314-TX
MA
ZS
068008S
O
MA
22D
2800LS
0
8P
2p 0.1 0.1
0.1
R1180Q331C-TR-F
MA2SD32008S0R2061K01-E2
220k
476.3V
0
TC7SZ126AFE
1 1
32.768KHz
0.1
0
100
100
0
0
11P
J1J2J3
P1
S1
S2
T1
T2
T3
T4
T5
T6
T7
RMC_DTCK
RMC_KEY
REG_F
3.3V
4FS
SDO0
SCK0
SLEEP
RST_CONT
XRST
REG5_REG
REG5_TSBV
REG5_VSTB
REG5_OSC
REG4_DVDD
XCS_PWR_IC
WK_DET
REC_KEY
HALF_LOCK
XRST2
REG_DACVREFH
CHG_LED
FFCLR
CHG_LED
REG
5_V
STB
WK_DET
REC_KEY
HALF_LOCK
RMC_KEY
XCS_PWR_IC
SET_KEY_2
SET_KEY_1
REC_KEY
WK_DET
RMC_DTCK
4FS
SDO0
SCK0
RST_CONT
SLEEP
XRST
REG_F
REG5_REG
3.3V
REG5_TSBV
REG5_VSTB
REG5_OSC
REG4_DVDD
PROTECT
HALF_LOCK
REG_DACVREFH
XHOLD_SW
XCS_NV
SDI0
REG5_REG
SCK0
SDO0
CS_RTC
SDI0S
DO
0
SC
K0
DRAM_VDD_CLR
DRAM_ALONE
FFCLR
DRAM_HOLD_DET
O/C_SW
FFCLR
XRST2
UMD_PROTECT
REC_LED
REC_KEY
SET_KEY_1
PAUSE
REC_LED
XCS_LED
SDI1
SDO1
LCD_RST
SCK1
SET_KEY_2
SET_KEY_1
DGND
SGND
WK_DET
CHG_LED
REC_LED
DOWNLOAD
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC NC
XCS
SO
XWP
GND SI
SCK
XHOLD
VCC
GND
VCC
VCC
CIN
VSS
CE
SIO
SC
LK
/VD
CC
VSB
VDD
OS
CIN
OS
CO
UT
/IN
TR
VOUT
VDDCE
GND
CE
GND
VDD
VOUT
VO
UT
VIN
VS
S
NC
S
(8/9)
REGULATOR
CONTROL
-2-1
-2-1
B+ SWITCH
Q883,884
EEPROM
-1
-2
(HALF LOCK)
(OPEN/CLOSE DETECT)
ON OFF
HOLD
S891-1
DETECT
PROTECT
DETECT
Hi-MD PROTECT
S891-2
SWITCH
MODULE
LEVEL SHIFT
CLOCK
REAL TIME
+3.3V REGULATOR
+2.2V REGULATOR
VOLTAGE
DETECT LEVEL
SHIFT
REC_KEY
SET_KEY_1
PAUSE
REC_LED
XCS_LED
SDI1
SDO1
LCD_RST
SCK1
DVDD
DGND
LCD
MODULE
(Page 31)
(Page 26)
(Page 31)
(Page 28)
(Page 33)
(Page 26)
MZ-NH1
3333MZ-NH1
IC804
L80222µH
C845
C822 C823
C849
Q801
Q802
C852
R859
R860
L801
C820
R839
C821
L870 10µH
R826
R847
C809 R820
R817
R815
C861
R824C839 C816
C856
C811C835 R850
R802
FB801
R855
R856
R837
C827
C803
R870
R814
C825
C826
D803
C812
C814 C843R840
R821
R822R818 R819 C808
R811 R812
C804
C805
R813R810
R857
R876
R846
C847
Q803
R867
R866
R828
C855
C851
R858
R835
R834
C813
R845
R836
R852
R869
R823
SL803
R827
R849
R848
R806
R807
R865
R854
FB808
R804
R805
R833
R832
R868
C810
C817
FB803
IC801
L804
L803
D801
C819
C818
SL801
X802 R808C802
X801
C836
C838
C801FB807
FB810
FB809
FB802
R863
R809
R864
R843
R825
R861
R862
R830
R801
CL8007
CL8003
XC61CC2502NR
0.1
0.1 0.1
0.1
XP152A12C0MR
2SK1838-TE85L
0.1
1M
1M
0.1
0
100p
0
0
0.1
2201k
220k
22p
100.1 47 6.3V
47
6.3
V
0.10.1 0
47
0
0
2.2k
0.1
0.01
0
10k
1000p
1000p
MA2SD32000SB
1
0.1 0.10
2.2M
1M2.2k 1k 1
10k 100k
0.01
0.47
00
0
0
47k
0.1
2SC4738F-Y/GR(TPL3)
00
2.2k
0.1
0.1
2.2k
470k
220k
0.047
220k
47k
0
1M
10k
10
0
0
4.7
k
2.2
k
0
0
0
22
22
0 22k
0
0.1
0.1
0
CXD2681-222GG
10
10
MA2SD3100LS0
47
6.3
V
476.3V
22.5792MHz1k
10p
48MHz
10
6.3
V
10
6.3
V
10p
0
0
0
0
0
0
0
0
0
100
0
0
4.7k
Q1
R1
T1
T2
T3
T4
T5
T6
T7
BEEP
UDP
UDM
XCS_REC_DRV
VBUS_DET
EFM_CLK
EFM
RECP
SUSPEND
USB_HOLD
VBUS_MON
LC_DRV1
LC_DRV2
PLSE_XDC
XLDON
SI
SO
PEAK
BOTM
OFTRK
TE
FE
ABCD
VREF
XRST_RF
SSB_DATA
SSB_CLK
ADIP
S_MON
APCREF_DA
VC
RFI
MDVCC_CTL
VIN
XRST_MTR_DRV
SLD_MON_W
SLD_MON_V
SLD_MON_U
SLD_PWM
SLD_CON_U
SLD_CON_V
SLD_CON_W
CLV_MON_W
CLV_MON_V
CLV_MON_U
CLV_PWM
CLV_CON_U
CLV_CON_V
CLV_CON_W
TF1
TR1
ZI2
ZI1
FR1
FF1
MINUS_MON
A_FS257
DCLSOUTR
DCLSOUTL
D_VREG0
CHG_MON
VB_MON
HIDC_MON
CHG_SW
XGUM_ON
CHG_XRST
D_ENREG
XMUTE
CHG_I_CTL3
CHG_I_CTL1
CHG_I_CTL2
CHG_I_SEL
CHG_CTL
CHG_PWM
CHG_CAL
CHG_OPR
D_EN1
D_EN2
D_ENVG
D_VCONT_PWM
FS512
CHG_LED
OPT_DET
XJACK_DET
XMIC_DET
XCS_ADC
XPD_ADC
XBCK
LRCK
ADDT
FS256
XOPT_CTL
DIN1
SDO0
SCK0
BEEP
VBUS_MON
VIN
APCREF_DA
EFM
_C
LK
FF1
TF1
TR1
FR1
4FS
SLD_PWM
CLV_CON_U
ADIP
XRST
HALF_LOCK
REC_KEY
RST_CONT
RMC_KEY
WK_DET
SET_KEY_1
SET_KEY_2
VREF
TE
S_MON
VC
FE
ABCD
BOTM
PEAK
RFI
SSB_DATA
SSB_CLK
PLSE_XDC
XC
S_
NV
XR
ST
_M
TB
_D
RV
XC
S_
PW
R_
IC
CL
V_
CO
N_
U
XH
OL
D_
SW
XR
ST
_R
F
SL
EE
P
SL
D_
CO
N_
U
MD
VC
C_
CT
L
BE
EP
SC
K0
SD
O0
SD
I0
PR
OT
EC
T
EFM
OFT
RK
SL
D_
CO
N_
U
SL
D_
CO
N_
W
SL
D_
CO
N_
V
SL
D_
MO
N_
V
SL
D_
MO
N_
W
CL
V_
MO
N_
W
CL
V_
MO
N_
V
CL
V_
MO
N_
U
CL
V_
CO
N_
W
CL
V_
CO
N_
V
CL
V_
PW
M
SL
D_
MO
N_
U
MINUS_MON
A_
FS
25
6
LC_DRV1
LC_DRV2
EFM_CLK
EFM
RECP
SUSPEND
USB_HOLD
VBUS_DET
XCS_REC_DRV
XRST_MTR_DRV
SLD_CON_W
SLD_CON_V
SLD_CON_U
SLD_PWM
SLD_MON_U
SLD_MON_V
SLD_MON_W
TF1
TR1
ZI2
ZI1
FR1
FF1
CLV_CON_W
CLV_CON_V
CLV_CON_U
CLV_PWM
CLV_MON_U
CLV_MON_V
CLV_MON_W
USB_HOLD
SUSPEND
VBUS_MON
MINUS_MON
SO
SI
XLDON
PLSE_XDC
LC_DRV1
LC_DRV2
PEAK
BOTM
OFTRK
TE
FE
ABCD
VREF
XRST_RF
SSB_DATA
SSB_CLK
ADIP
S_MON
APCREF_DA
VC
RFI
MDVCC_CTL
A_FS256
VIN
REG4_DVDD
3.3V
REG_F
REG5_VSTB
REG5_OSC
REG5_REG
REG5_REG
REG5_REG
ZI2
ZI1
REG_DACVREFH
DRAM_HOLD_DET
DRAM_VDD_CLR
DR
AM
_A
LO
NE
DCLSOUTL
DCLSOUTR
DCLSOUTR
DCLSOUTL
D_VREG0
D_VREG0
CHG_MON
CHG_MON
VB_MON
VB_MON
HIDC_MON
HIDC_MON
RE
CP
OP
T_
DE
T
XJA
CK
_D
ET
XM
IC_
DE
T
O/C
_S
W
XC
S_
AD
C
XP
D_
AD
C
REG5_REG
WK_DET
CH
G_
SW
CHG_SW
XG
UM
_O
N
XGUM_ON
XO
PT
_C
TL
RE
C_
LE
D
CH
G_
XR
ST
CHG_XRST
D_
EN
RE
G
D_ENREG
XM
UT
E
XMUTE
FFC
LR
CH
G_
I_C
TL
1
CH
G_
I_C
TL
2
CH
G_
I_C
TL
3
CHG_I_CTL1
CHG_I_CTL2
CHG_I_CTL3
XR
ST
2
CH
G_
I_S
EL
CHG_I_SEL
CH
G_
CT
L
CHG_CTL
CH
G_
PW
M
CHG_PWM
CHG_CAL
D_VCONT_PWM
CHG_OPR
CHG_OPR
CS_RTC
UMD_PROTECT
D_EN1
D_EN2
D_EN1
D_EN2
D_ENVG
D_ENVG
FS512FS512
RMC_DTCK
D_VCONT_PWM
CHG_LED
XLDON
CH
G_
CA
L
XCS_REG_DRV
VBUS_DET
XBCK
LRCK
ADDT
FS256
XOPT_CTL
XPD_ADC
XCS_ADC
XMIC_DET
XJACK_DET
OPT_DET
DIN1
FS256
ADDT
LRCK
XBCK
DIN
1
PA
US
E
LC
D_
RS
T
S1
S0
SD
I1
SD
O1
SC
K1
XC
S_
LE
D
SDO0
SCK0
VOUT
VIN
VSS
NC
S
S
DV
DD
1_
0
DV
SS
1_
0
DV
DD
1_
1
DV
SS
1_
1
DV
DD
1_
2
DV
SS
1_
2
DV
DD
1_
3
DV
SS
1_
3
DV
DD
1_
4
DV
SS
1_
4
DV
DD
1_
5
DV
SS
1_
5
DV
DD
1_
6
DV
SS
1_
6
DV
DD
1_
7
DV
SS
1_
7
DV
DD
1_
8
DV
SS
1_
8
DV
DD
1_
9
DV
SS
1_
9
DV
DD
1_
10
DV
SS
1_
10
DV
DD
1_
11
DV
SS
1_
11
DV
DD
3
VS
S_
3
AV
DD
1A
AV
SS
1A
AV
DD
1B
AV
SS
1B
AV
DD
1C
AV
DD
2
DV
DD
25
SV
AD
AV
SS
2
AV
DD
3
AV
SS
3
AV
DD
4A
AV
SS
4A
AV
DD
4B
AV
SS
4B
AV
DD
4C
AV
SS
4C
AV
DD
5
AV
SS
5
AV
DD
6
AV
SS
6
DA
VD
D
DV
DD
25
LP
F
DA
VS
S
OS
CV
DD
US
BO
SC
VD
D
TS
MV
DD
MA
IFV
DD
MS
JT
AG
VD
D
US
BIF
VD
D
VS
S_
0
VS
S_
1
VS
S_
2
IFV
DD
_1
IFV
DD
_2
IFV
DD
_3
IFV
DD
_4
IFV
SS
_1
IFV
SS
_2
DR
AM
VD
D0
DR
AM
VS
S0
DR
AM
VD
D1
DR
AM
VD
D2
DR
AM
VD
D3
DR
AM
VD
D4
DR
AM
VS
S1
DR
AM
VS
S2
FC
RA
MV
DD
0
FC
RA
MV
SS
0
FC
RA
MV
DD
1
FC
RA
MV
SS
1
FV
DD
0
FV
SS
0
SR
AM
VD
D0
SR
AM
VS
S0
UPUEN
UOSCI
UOSCO
SRAMVDD1
SRAMVSS1
EBIFVDD0
EBIFVSS0
EBIFVDD1
EBIFVSS1
EBIFVDD2
EBIFVSS2
EBIFVDD3
EBIFVSS3
EBIFVDD4
EBIFVSS4
EBIFVDD5
EBIFVSS5
EBIFVDD6
EBIFVSS6
EBIFVDD7
EBIFVSS7
ASYO
ASYI
RFI
PCO
FILI
FILO
CLTV
PEAK
BOTM
ABCD
FE
VC
ADIO
ADRB
SE
TE
AUX1
ADRT
DCHG
APC
ADC1EXTC
D_VREGO
VB_MON
CHG_MON
VREF_MON
SET_KEY_1
SET_KEY_2
DCIN_DET
HIDC_MON
WK_DET
VBUS_MON
RMC_KEY
RST_CONT
RADIO_ON
XRST
PLL2EXTCI
PLL2EXTCO
PLL3EXTCI
PLL3EXTCO
DACVREFH
APCREF_DA
ADC3VREFH
AD3EXTC
VIN
VREFL
AOUTL
AOUTR
VREFR
DCLSOUTR
DCLSOUTL
RTCK
ADFG
TFDR
FFDR
FRDR
FS4
SFDR
SPRD
SP
FD
SP
DV
SP
DW
SP
CU
SP
CV
SP
CW
SL
CU
SL
CV
DIN
FS
25
6_
OU
T
CH
OP
PE
RC
LK
MN
T0
MN
T1
MN
T2
MN
T3
OFT
RK
RE
CP
SL
CW
SR
DR
SL
DW
SL
DV
EFM
O
PA
US
E_
KE
Y
PR
OT
EC
T
OP
T_
DE
T
XJA
CK
_D
ET
XM
IC_
DE
T
OP
EN
_C
LO
SE
_S
W
XC
S_
AD
C
XP
D_
AD
C
NC
XR
ST
_L
CD
US
B_
WA
KE
A7
CA
L_
SW
SI0
SO
0
SC
K0
XG
UM
_O
N
BE
EP
XO
PT
_C
TL
LA
M_
RE
QC
HK
LA
M_
SP
RE
Q
MD
VC
C_
CT
L
VB
US
_V
B_
CT
L
LA
M_
NA
ME
SI1
SO
1
SC
K1
SL
D_
MO
N
AO
UT
_S
EL
FFC
LR
CH
GI_
CT
L1
CH
GI_
CT
L2
CH
GI_
CT
L3
SL
BU
SY
XT
ES
T
XR
F_
RS
T
VR
EC
_S
EL
XH
OL
D_
SW
T_
MA
RK
_S
W
XR
ST
2_
DE
T
CH
GI_
SE
L
RE
CP
_M
ON
SP
DL
_M
ON
XC
S_
PW
R_
IC
RX
D
TX
D
XC
S_
LC
D
XR
ST
_M
TR
_D
RV
XC
S_
NV
CH
G_
PW
M
IAMP_CAL
NC
D_VCONT_PWM
CHG_OPR_LED
XCS_REC_DRV
GND_SW
CS_RTC
JOG_A
JOG_B
VBUS_DET
SSB_DATA
SSB_CLK
HIMD_PROTECT
LDPEN
CHG_TYPE2
AD2ENDF
TEST
SRAM_MODE
HSALF
XLSRCK
TAT
TAN
NAR
IDO
SAK
LRCKI
XBCKI
DATAI
SI3
SO3
SCK3
SI4
SO4
SCK4
SCS3
SCS4
HI_Z_SLD
HI_Z_SPDL
SET_CODE0
SET_CODE1
SET_CODE2
SET_CODE3
D_EN1
D_EN2
D_ENVG
DADT
PWM_L1
PWM_L2
JTAG0
JTAG1
CLKIN2
FS256
ADDT
LRCK
XBCK
OSCI
OSCO
FS512
DTCK
UDP
UDM
USBHOLD
SUSPEND
I2C_1
I2C_2
∗
CSP(Chip Size Package)
SYSTEM CONTROLLER,DIGITAL SIGNAL PROCESSOR
REC_KEY/DOWNLOAD
BATT_MINUS_MON
TRDRRE
C_
LE
D/A
CC
ES
S_
LE
D
DRAM_HOLD_DET
DRAM_VDD_CLR
DR
AM
_A
LO
NE
(9/9)
MON0
MON1
MON2
MON3
MON4
MON5
MON6
MON7
MON8
MON9
B+ SWITCH
Q801,802
+2.5V REGULATOR
HALF_LOCK_SW
SL
EE
P
XM
UT
E
D_
EN
RE
G
XR
ST
_C
HG
_IC
WAKE UP
SWITCH
PD
_S
1
PD
_S
0
N1
_V
I_C
TL
6-12. SCHEMATIC DIAGRAM – MAIN Section (9/9) – • See page 24 for Waveform. • See page 42 for IC Pin Function Description.
(Page 31)
(Page 27)
(Page 30)
(Page31)
(Page 28)
(Page 27)
(Page25)
(Page28)
(Page26)
(Page 32)
(Page 30)
MZ-NH1
3434MZ-NH1
S891
S893
L906L907
D905AK
C304
C305
C353
R414
R421
R623
R612
R632
R843
R826
R605
C843
C817
R811R8
23
R828
R834
R836
R845
R852
R837
R871
R892
R891
R805
R804
R806
R807
R825
R812
R815
R625
R624
C813
R840
C620
R622
C255
C155
R411R412R413
C648
R631C611
R648
R849
R822
R821
R824
R862R869
R857
R801 R814
R830
R835
R819
R818
R817
R847
R820
C809
R839
R620 R621
C649
C663
C646
C654
C633
R630
R301
R305R881
R645
R859
R634
R643
R603
C303
R647
R653
R644
R306R304
C302
FB303
FB304
D301 AK
Q301 B C E
D604
AK
D615IC602
IC882
AK
K
D252A
1
4
8
5
K
D152
KA
D352
R433
C454
C253
C153
R432
R651
C639
C885
C883
C619
R701
C655
R702
R704
C656
C601
R703
L601
C254 +C154+
L252
L152
D401
Q401Q432
AK
C659C651
L704
L702
S431
C616 +C653 +
C652 +
C658
+
L607
IC603
D613
KAQ611
Q605
Q801
Q604
C621 +
Q603
CN451
D602
D607
KA E
E
B
AK
D606Q601
AK
L605
C808
C812
R660
R668
LF451
L606
L703
L701
D605
D608
AK
AK
Q602
C650
C674
+
MAIN BOARD (COMPONENT SIDE)
1-861-115- (11)
11
A
B
C
D
E
F
G
H
I
1 2 3 4 5 6 7 8 9 10 11
J
S891-1(PROTECT DETECT) -1
-2
S891-2Hi-MD
PROTECT DETECT
OPEN/CLOSEDETECT
J301
LINE IN(OPT)
DIN
DGND
DVCC
J351
i /LINE OUT
RVDD
DTCK
KEY_R
RGND
B
(USB)
CC
1
2G
1D1S2G1G2S2D
1G
2D
1D
S
10
2D 2D 1D 1D
2G 2S 1G 1S2D 2D 1D 1D
2G 2S 1G 1S
DDS
1C2B2E
1E1B2C
DDG
1 2
34
5
G S
D4
1
2 1
3 4
3
BATTERY INSERTDETECT
6-13. PRINTED WIRING BOARD – MAIN Section (1/2) – : Uses unleaded solder.
• SemiconductorLocation
Ref. No. LocationD152 G-10D252 F-10D301 D-9D352 G-10D401 I-9D602 H-6D604 F-9D605 I-5D606 I-6D607 I-5D608 I-4D613 D-7D615 F-8D905 C-10
IC602 E-7IC603 F-7IC882 E-8
Q301 C-9Q401 H-8Q432 H-7Q601 J-5Q602 I-5Q603 F-6Q604 D-6Q605 F-7Q611 E-7Q801 E-6
MZ-NH1
3535MZ-NH1
R51
8R
512
R51
7
R51
9
C550
C545
C547
C528
C525
R50
2
R50
1
C574
C517
C516
C515
C511C5
33C531
R50
4
R50
3
C557
R52
6
R56
1R88
3
R95
8
R95
2
R94
0C9
27
R92
3
R92
2
C926
C954
R91
4
R90
8
R91
0
C901
R90
2
R94
4R
941
R93
1R92
4C9
29
C928
R91
7
R91
8
C957
R88
2
R89
4
R88
5
R88
4
C890
C845
C503
R80
9
R86
3R65
7
C660
C701
C710
C716
C324
R31
4
C314
R31
3
R92
6
C920
R92
9
R93
3R92
5
C201
C101
FB30
1
C714
R61
0
R61
9
R31
0
R30
9
C709
C708
C707
C706
C322
R103
R101
FB101
R947
R946
FB201
R307 C308
J302
R106
R203R201
R937
R938
R939
R927
R934
R936
R935
C319
R633R650
R609
C705
C702
C703
R31
5
C820
R50
7
C560
C568
R50
8
C569
C538
C559
R50
9C5
55
R52
4
R52
0
C526
R511
S892(HALF LOCK)
C565
C566
C554R505
C536
C537
C539
C530
C524
R525
R510
FB503
C561
C434
C942
C328
FB302 FB202
C647
C327
C934
C906
L904
C931
C941
L903
C918
C562
FB502
FB803
R636
R637
R641
R642
C643
R402
C370
C368
FB355
FB354
FB353
FB357
FB251FB151
FB35
1
C367
C351
R638
R635
L803C879
C880 L804
L802
L870
R83
3
R85
0
FB80
9
FB81
0
FB80
2FB
807
R60
8
C805
FB80
8
C628
L303
C202
C102
C938
C936
C919
C905
C713
R30
8
C412
C364
C354
C365
FB10
2C3
60
C634
L507
Q504BCE
C567
+
C564
+
C570 +
C553+
C518+
C556
+
L506
L502
L503
L505
L504
L801
L501
C552
C529
C527
C522
C513
C519
C523
IC501C558
C520
R516
C575
C894
C433
C431
R957
R953R945
R956
R954
C903
C925
C902
C917
R904R907
R912
R906
R903
C932
R515
R513
R514
C521
D501
KA
Q501
Q503BCE
Q502
E
C
B
C573C835C852
R860
R888
C888R887
R890
C884
R886
R864
CN501
D803
IC891
IC801
IC601
IC401
IC351
IC871IC873
AK
R893
R868
X872
R846
R493
R492
R491
R82
7
R86
5R
858
R81
0
R86
1R
854 C826
C825C851
C822
C811C892
R813
C821C855
X802
R706
R640
R656
R617
C642
C641
R616
R404
R455
R604
R418
C410R354
C407
C415
R355
C311
R356
C352R352
C252
C306
R416
R363
R364
C205
C105
C204
C104
R808
C602C625
R458
R453
R459
R456
R431
R471
R475
CN471 R474R473
C406
R407
C457
C460
C630C636
C804 C861
C604 C662
C626
R87
2
R86
7
C891
C847
R87
6
C881
C877
C878C8
71
C849
R80
2
C873
R89
5C8
27
R87
0
C810
R86
6
R84
8
C823
C629
R85
5C8
01
C802
C814
R83
2
C455
C452
R66
3C4
53
K A
C456
C432
R36
0
R40
1
C401
R41
7
C405R
351
R15
4
C152
R25
4
C151
R15
1
R25
1
C251
C404
C803
C839
R85
6
C624
C712
R70
7
R65
8R
629
C644
R65
4R
628
R40
5
C645C6
38
R35
7
C206
R20
7
R20
6
C307
R35
8
R35
3
C106R
107
R36
1
R41
5C4
09
C408
C715
C717
FB501
SL803
SL801
C874 +
D801
KA
X801
FB801CN491
Q803
BC
E
D491AK
C819 +
C617 +
C321
+
C207 +
C107 +
C313 +
C316 +
C924
+
C909 +
C910 +
C911 +
C912 +
C913 +
C612 +
C838
+
C836
+
C622
+
IC804
IC604
IC701
IC872IC605
IC302
IC901
D871
AK
D611KA
Q802
BP801
D884
KA
Q88
4Q
882
Q88
3
IC502D883
D881
D882
KA
AK
AK
1
2
4
3
IC881
IC902
3
4
2
1
Q881 BC
E
SL892
S895
(US, E18, JE)
SL891
L902 L901
C818
+
3
4
2
1
12
43
1
2
4
3
+C6
15+
C632
+C6
35+C3
59
+C3
58
+C3
57
+ C312
+C3
55
+C3
61
+C6
14
+ C613
+ C856
D60
1A
K
D610 AK
D609KA
C816
+
D618
KA
D617KA
D603 KA
D616
KA
FB45
4
FB45
1
FB453
D45
6D
457
KAK
A
K
D451
CN701
RB701
IC90343
12
C914
+
Q951
RB702
BP701C323
+
C315 +
C916
+
C318 +
C362 +
C310
+
C637
+
C402
R403
+
C356
F351
+
C403 +
D455Q431 AK
D431
AK
S
D
G
BP471
Q352B C E
Q151
Q351
B C E
Q251BCE
Q405
Q60
7
C320+
C108+
C208
+
Q404
Q606
BCE
BP351
D614KA
1
7
21
15
814
2822
1
1
14
42
29
28 15
43 56
7
2115
8
14
28
22
IC301
+ C955
+ C948
+C9
39
+ C949
+ C922
+C9
40
SL901
+C9
52
+C9
51
D904
AK
D906
KA
D90
3A
K
D90
1A
K D902
KA
BP352
BP312
15
1511
10
6
16
20
MAIN BOARD (CONDUCTOR SIDE)
1-861-115-(11)
11
C325
GD
S
SL894
A
B
C
D
E
F
G
H
I
J
1 2 3 4 5 6 7 8 9 10 11 12
(CHASSIS)
2D1G1S
2S2G1D
2C1B1E
2E2B1C
1C2B2E
1E1B2C
DDS
DDG
26
1
OPTICAL PICK-UPBLOCKABX-U
11
8
1
4
6
12
10
3
97
34
5
SWITCHMODULE
HR601OVER WRITE HEAD
(CHASSIS)
(EXCEPT US, E18, JE)
(CHASSIS)
(CHASSIS)
CL451(DC IN 6V)CL453
(VBUS 5V)CL460
(VBUS GND)
CL433(GND)
13
54
OFF ON
HOLD
LITHIUM-IONRECHARGEABLE BATTERY
LIP-4WM
1C 2B 2E
1E 1B 2C1
117
33 49
18
32
64
50
216
4834
3
54
1
110
3
54
U
U
NV W
N
V W
M702(SLED)
M701(SPINDLE)
M703OVER WRITE
HEAD UP/DOWNM
1
10
MIC(PLUG IN POWER)
(CHASSIS)
1C
G D D
S D D2B2E
1E1B2C
1C2B2E
1E
2G2D2S2D1G1D1S1D
1B2C
1 11
LCDMODULE
CL362
CL604
CL624
CL603
CL509
CL516
CL8007
CL8003
CL935
6-14. PRINTED WIRING BOARD – MAIN Section (2/2) – : Uses unleaded solder.
• SemiconductorLocation
Ref. No. LocationD431 I-5D451 I-6D455 I-5D456 I-7D457 J-7D491 J-12D501 D-12D601 H-8D603 G-7D609 I-7D610 I-7D611 F-8D614 F-5D616 I-7D617 I-7D618 I-7D801 H-11D803 F-11D871 E-8D881 C-8D882 C-8D883 C-8D884 D-8D901 C-3D902 C-3D903 C-3D904 B-3D906 C-3
IC301 E-4IC302 D-5IC351 G-4IC401 H-5IC501 C-11IC502 C-9IC601 H-7IC604 E-7IC605 E-7IC701 F-6IC801 H-9IC804 E-8IC871 G-11IC872 E-8IC873 G-11IC881 C-7IC891 F-11IC901 C-4IC902 C-6IC903 B-6
Q151 I-4Q251 H-4Q351 I-4Q352 I-4Q404 G-6Q405 G-5Q431 I-4Q501 D-9Q502 C-9Q503 B-9Q504 B-11Q606 G-5Q607 G-5Q802 E-8Q803 H-12Q881 C-7Q882 C-8Q883 D-8Q884 D-8Q951 C-6
MZ-NH1
3636MZ-NH1
• IC Block Diagrams
IC301 AK5356VN-L
CONT
ROL
LOGI
C
1
MOD
EB
2
BEEP
IN
28ENVG27ENREG26EN225EN1
LEVELSHIFTER
3
DIN2
LEVELSHIFTER
4
DIN1
6
VSS
LEVELSHIFTER
5
OBEE
P1
7
OUT1
24VDD
23MCK
22VSS
BEEPAMP
21
CL
20
CH
19
VG
18
NC
17
OBEE
P2
CHARGEPUMP
16
VSS
15
OUT2
BEEPAMP
LEVELSHIFTER
LEVELSHIFTER
PREDRIVER
PREDRIVER
HEADPHONE AMP(N-N)
LINE AMP(P-N)
HEADPHONE AMP(N-N)
LINE AMP(P-N)
8 VDDO1
14 VDDO2
9 VREGO
12 VREF
10 VREG11 VCONT
13 CFB
REGU
LATO
R
C351 CXD9811K
LIN 28
A/DCONVERTER
AUDIOINTERFACE
CONTROLLER
CDTI11
SDTO
MIC
L
PREO
L
PREN
LPR
EL
PRER
PREN
R
PREO
R
7
RIN
1
VCOM
2
AVDD
3
AVSS
4
DVSS
5
DVDD
6
CSN13CCLK12
LRCK10MCLK9BCLK8
CONTROLREGISTERINTERFACE
MIC POWERSUPPLY
PDNRESET 14
17 16 1518192021
MPWR 27MRF 26
MVSS 24
MVDD 23
MICR 22
MVCM VCOM
VCOM
25
IC401 MM1655LCBE
VREF
+–
+ –
+ –
+ –
A/DCONVERTER
A/D
VREF
VREF
A7CAL_SW13
WDT10
LED_CTL9
IAMP_CTL14
CFB15
TYPE111
BAT+ 31
CHG_SW1 30
I_CTL2 29
BAT– 25
RF1 26
IAMP_CAL 27
AMP_SEL 28
VO 32
22
I_CT
L3
23
RS
24
I_CT
L1
20
I_SE
L
18
AD_S
EL
17
VI
6
CHG_
SW2
5
VI_C
TL
4
PWT
3
VG
2
VI2
1
GND
21
PGND
19
SWITCHINGCIRCUIT
TIMEDIVIDER
ERROR LEDCONTROL
OSC
DETCOMPARATOR
BLOCK
IN1–12
CHG_
CTL
7
TYPE216
CHARGE CONTROLON/OFF
CHARGE SWITCHCONTROL
CHARGECONTROL
ON/OFF
CONTROLRECEIVER
PWR_WAKE8WAKE-UPCONTROL
SWITCHING
37
MZ-NH1
IC501 SN761059ZQLR
RF
PEAK/BOTTOM
SERIALINTERFACE
ABCD
1 2 3 4 5 6 10 11 12 13 14
38 37 36 35 34 33 32 31 30 29
16
15
17
181920
22
21
23
2425
8 97
LX PS EQ
AGND
OFC-
C1OF
C-C2
RF_L
XRF
_LY
RF_J
YRF
_JX
D-C
RFO
VREF
09
VREF
10
282726
PDO-SINK
A-C
PDO-SOURCE
PD-IPD-NIPD-BUF
WPP-LPF
SMON
ADFG
CDNCCSL2
CNCPGNDCLK
42 41 40 39
VC CIG
DGND
XRES
ET
VGIN
SBUS
SCK
CPOU
TCP DV
CC
TE FE ABCD
ADIP
-IN
43
4748
5152
4950
53
545556
FE
TE
POWERSUPPLY
T-ON
APC
TPP/WPP
OFTRK
ADIP
45
46
VCC
VCC2VCC
44
NPPO
BOTMPEAK
BC
DA
AVCC
JXJYLY
OFTRK
TON-C
AVCC2 VCC2
TEMP
VREF09A-CD-CMALFAMIJAWBPFDWDWBPFOFTTHAPCADIP-BPFVFREF0.4I-J
A+B+C+DI+J
NPPTONCSL
AW+DWTON PEAK
TON BOTMADIP
TETWPP
PK/BTMAW
CSLO
S-MONITOR
38
MZ-NH1
IC601 SC901585VAR2
IC602 R1160N121B-TR-FA
85NC A12
86HOLD OUT
87RST OUT
88PVBUS
1
NC_A
1
2
DW 1
B
3
DW 1
T
4
VREC
O 2
5
VREC
O 1
L1 1
6
L1 2
7
INP1
8
UP 1
T
9
UP 1
B
10
GND
11
PGND
1
13
VC
14
VC
15
PGND
3
16
PGND
1
17
UP 3
B
18
VREF
IN
12
57
NC M
12
58
SCK
59
DATA
60
CLK
61
VIF
29 NC M1
30 RF3
31 DTC3
32 INM3
33 INM2
34 DTC2
35 RF2
36 VPDRV
37 POWP1
38 CLP
39 INP240 INP3
41 POWP2
42 CLM
43 VBUSSEL
44 PGND5
45 L5 1
46 POWFB
47 PGND548 PGND5
19
PGND
3
20
PGND
3
21
V3C
1
22
V3C
2
23
33US
EL
24
L3 1
25
L3 2
26
DW 3
T
27
DW 3
B
28
V3FB
49 L5 2
50 VBUSREF
51 VBUS DET
52 V33UO
53 WAKEC
54 VBUS
55 XWKO
56 LATCH
62
EFM
63
EFM
CLK
64
VBUS
SEL2
65
PGND
4
66
VG3
67
RECP
68
GND
69
HBB
70
HAB
71
CH
72
GND
73
VG2
74
VCP
75
CL
76
PGND
4
77
HB
78
HA
79
PGND
2
80VR
ECIN
81VR
ECIN
82
OUTB
83
VG
84
OUTA
89CRST
90DVDD IN91DVDD OUT
92HOLDC
93OSC OUT
94SLEEP IN
95RST IN
96PGND2
97REG IN98REG OUT
99SUS IN
100PGND2
101TSBV IN102TSBV OUT
103V33R
104PGND1
105VSTB IN106VSTB OUT
107BATSEL
108V33RO
109RF1
110INM1
111DTC1
112VREC
HOLDLOGICBUFFER
CHARGE PUMP
PVBUS
VG
VREC
POWER SWITCHDRIVERCIRCUIT
2.0VRESET
RESETLOGIC
VREC STEP UP-DOWNCONVERTER DRIVER
PWM
V3 STEP UP-DOWNCONVERTER DRIVER
PWM
VCV3FB
VREFBUFFER
DAC
VPDRV
VBUS
VBUS
VG3 VIF
H-BRIDGEDRIVER
CONTROL
SYSTEM
BUS POWERSTEP DOWN CONVERTER
DRIVER
SELFPOWERSTEP UP-DOWN CONVERTER
DRIVER
BANDGAPREFERENCEDAC
WAKELVDT
LVDT
CONTROLEFM TOP
PRE DRIVER
EFM BOTTOMPRE DRIVER
1
2
VDD
GND
CE
REGULATOR
CURRENTLIMIT
3
VOUT5
ECO4
39
MZ-NH1
IC701 SC901583EPR2
IC871 R2061K01-E2
VI1 1WI1 2
GNDW1 3
GNDUV1 7
WO1 4
VMU1 9
3PHASECONTROL
CH1
3PHASEPRE DRIVER
CH1
UI1
56
PWM
1
55
CPUO
1
54
CPVO
1
53
CPW
O1
52
VG
51
VC
VCVG
VMVW1 5VO1 6
UO1 8
PGND1 12
VMF1 14
H-BRIDGEPRE DRIVER
CH1
H-BRIDGECONTROL
CH1
VC
VC VCVG
VG
VMR1 10RO1 11
FO1 13
FI1
15
RI1
16
ZI1
21
COM
1
17
CPUI
1
18
+–
U
VCVG
CPVI
1
19
+–
V
VCVG
CPW
I1
20
+–
W
VI242WI241
GNDW240
GNDUV236
WO239
VMU234
3PHASECONTROL
CH2
3PHASEPRE DRIVER
CH2
UI2
43
PWM
2
44
CPUO
2B
45
CPVO
2B
46
CPW
O2B
47
OE
48
VC
VC VG
VMVW238VO237
UO235
PGND231
VMF229
H-BRIDGEPRE DRIVER
CH2
HI-BRIDGECONTROL
CH2
VC
VCVC VG
VG
VMR233RO232
FO230
FI2
28
RI2
27
ZI2
22
COM
2
26
CPUI
2
25
+–
U
VC VG
CPVI
2
24
+–
V
VC VG
CPW
I2
23
+–
W
VC
50
GND
49
VC LOWVOLTAGE
DETECTOR
BIAS
VG VC
ROE
SIO 1SCLK 2
7 OSCIN
VSB
4
VCC
5
VDD
6
CE
12
CIN
10
VSS
11
LEVELSHIFTER
DELAY
REALTIME
CLOCK/VDCC 3
VOLTAGEDETECTOR
BATTERYVOLTAGEMONITOR
8 OSCOUT
9 /INTR
VOLTAGEREFERENCE
40
MZ-NH1
CS 1
WP 4
SO 2
NC
NC
3
GND 5
INSTRUCTIONREGISTER
DATAREGISTER
R/W AMPS&
AUTO ERASE
DECODERADDBUFFERS
VPP SW
VPPGENERATORVREF
EEPROM128K bit
16384 × 8
STATUSREGISTER
14 HOLD
13 NC
12 SCK
15 VCC
11 SI
INSTRUCTIONDECODE
CONTROL&
CLOCKGENERATION
8
NC
9
NC
10
NC
7
NC
6
NC
18
NC
17
NC
16
NC
19
NC
20
IC891 AK6514CN-L
41
MZ-NH1
IC901 SC901584EPR2
POWERSWITCH 2
SERIALPASS
REGULATOR 3
49REGC2
50REG2G51REGO2
52REGI2
53REGC1
54REGO1
55REGI1
22 INM1
21 RF1
58DATA59STRB60CLK61WDT62SEQSEL63CLK64SLEEP
1
FFCL
R
2
XWK4
3
XWK3
4
XWK2
5
XWK1 LVB
6
VRM
CFF
CLR
7
HVB
8
VTSB
9
VC1
10
VCO1
11
VO1
13
L1
14
L1
15
PGND
1
16
PGND
1
12
34
XRST
2
33
CRST
220 DTC1
19 XRST1ADJ18 CRST1
17 XRST1
25 LG24 VG
26 PGND3
23 C1L
29 VGSEL128 VGSEL2
30 INM2
31 RF2
32 DTC2
RST2
REF2
VG SELECT, VG DUTY
CLK
36
PGND
2
35
PGND
2
L2
37
L2
38
VO2
39
VCO2
40
VCIN
41
VC2
42
DW 2
T
43
DW 2
B
44
MUT
EON
45
REGC
3
46
REGO
3
47RE
GI3
48
SERIALPASS
REGULATOR 2
SERIALPASS
REGULATOR 1
RST1
RST2
SEQS
EL
MUT
E ON
MUTINGBUFFER
VC2
RST2
POWERSWITCH 1
RST2
STEPUP-DOWNDRIVER
PWM
START UP
RESET 2
VC2
REF2
VREF
VB
REF1VC
VREF
27 VB
STEP UPDC/DC CONVERTER
CONTROL
REF1
REF2
REF3
REF4
REF5
REF DAC
VREF0
RST1
LVBDRIVER
VREFVC
VC
STEPUP-DOWNDRIVER
PWM
VREF
RESET 1
VC
RST1
VREF
REF1
56GND
57VREF
VCVREF0
BANDGAPREFERENCE
IC902 XC62HR5502MR
+–
3 OUTPUTCONTROL
REFERENCEVOLTAGE
4
12 5
CURRENTLIMIT
NCVIN
CE
VSS
VOUT
42
MZ-NH1
• IC Pin Function Description
IC801 CXD2681-222GG (SYSTEM CONTROLLER, DIGITAL SIGNAL PROCESSOR)
Pin No. Pin Name I/O Description
1 DVDD1_0 — Power supply terminal
2 DVSS1_0 — Ground terminal
3 DVDD1_1 — Power supply terminal
4 DVSS1_1 — Ground terminal
5 DVDD1_2 — Power supply terminal
6 DVSS1_2 — Ground terminal
7 DVDD1_3 — Power supply terminal
8 DVSS1_3 — Ground terminal
9 DVDD1_4 — Power supply terminal
10 DVSS1_4 — Ground terminal
11 DVDD1_5 — Power supply terminal
12 DVSS1_5 — Ground terminal
13 DVDD1_6 — Power supply terminal
14 DVSS1_6 — Ground terminal
15 DVDD1_7 — Power supply terminal
16 DVSS1_7 — Ground terminal
17 DVDD1_8 — Power supply terminal
18 DVSS1_8 — Ground terminal
19 DVDD1_9 — Power supply terminal
20 DVSS1_9 — Ground terminal
21 DVDD3 — Power supply terminal
22 VSS_3 — Ground terminal
23 DVDD1_10 — Power supply terminal
24 DVSS1_10 — Ground terminal
25 DVDD1_11 — Power supply terminal
26 DVSS1_11 — Ground terminal
27 AVDD1A — Power supply terminal (for PLL)
28 AVSS1A — Ground terminal (for PLL)
29 AVDD1B — Power supply terminal
30 AVSS1B — Ground terminal
31 AVDD1C — Power supply terminal
32 AVDD2 — Power supply terminal (for A/D converter)
33 DVDD25SVADC — Power supply terminal (for A/D converter)
34 AVSS2 — Ground terminal (for A/D converter)
35 AVDD3 — Power supply terminal (for A/D converter)
36 AVSS3 — Ground terminal (for A/D converter)
37 AVDD4A — Power supply terminal (for PLL)
38 AVSS4A — Ground terminal (for PLL)
39 AVDD4B — Power supply terminal (for PLL)
40 AVSS4B — Ground terminal (for PLL)
41 AVDD4C — Power supply terminal (for D/A converter)
42 AVSS4C — Ground terminal (for D/A converter)
43 AVDD5 — Power supply terminal (for PLL)
44 AVSS5 — Ground terminal (for PLL)
45 AVDD6 — Power supply terminal (for A/D converter)
46 AVSS6 — Ground terminal (for A/D converter)
43
MZ-NH1
Pin No. Pin Name I/O Description
47 DAVDD — Power supply terminal (for D/A converter)
48 DVDD25LPF — Power supply terminal (for D/A converter)
49 DAVSS — Ground terminal (for D/A converter)
50 OSCVDD — Power supply terminal (for 22 MHz OSC)
51 USBOSCVDD — Power supply terminal (for the USB 48 MHz OSC)
52 TSMVDD — Power supply terminal (for the TSB master communication)
53 MAIFVDD — Power supply terminal (for MA interface)
54 MSJTAGVDD — Power supply terminal (for AUX)
55 USBIFVDD — Power supply terminal (for USB interface)
56 to 58 VSS_0 to VSS_2 — Ground terminal
59 to 62IFVDD_1 to
IFVDD_4— Power supply terminal (for interface)
63 IFVSS_1 — Ground terminal (for interface)
64 IFVSS_2 — Ground terminal (for interface)
65 to 69DRAMVDD0 to
DRAMVDD4— Power supply terminal (for D-RAM/DSP interface)
70 to 72DRAMVSS0 to DRAMVSS2
— Ground terminal (for D-RAM/DSP interface)
73 FCRAMVDD0 — Power supply terminal (for D-RAM)
74 FCRAMVSS0 — Ground terminal (for D-RAM)
75 FCRAMVDD1 — Power supply terminal (for D-RAM)
76 FCRAMVSS1 — Ground terminal (for D-RAM)
77 FVDD0 — Power supply terminal (for AUX)
78 FVSS0 — Ground terminal (for AUX)
79 SRAMVDD0 — Power supply terminal (for AUX)
80 SRAMVSS0 — Ground terminal (for AUX)
81 SRAMVDD1 — Power supply terminal (for AUX)
82 SRAMVSS1 — Ground terminal (for AUX)
83 EBIFVDD0 — Power supply terminal (for interface circuit)
84 EBIFVSS0 — Ground terminal (for interface circuit)
85 EBIFVDD1 — Power supply terminal (for interface circuit)
86 EBIFVSS1 — Ground terminal (for interface circuit)
87 EBIFVDD2 — Power supply terminal (for interface circuit)
88 EBIFVSS2 — Ground terminal (for interface circuit)
89 EBIFVDD3 — Power supply terminal (for interface circuit)
90 EBIFVSS3 — Ground terminal (for interface circuit)
91 EBIFVDD4 — Power supply terminal (for interface circuit)
92 EBIFVSS4 — Ground terminal (for interface circuit)
93 EBIFVDD5 — Power supply terminal (for interface circuit)
94 EBIFVSS5 — Ground terminal (for interface circuit)
95 EBIFVDD6 — Power supply terminal (for interface circuit)
96 EBIFVSS6 — Ground terminal (for interface circuit)
97 EBIFVDD7 — Power supply terminal (for interface circuit)
98 EBIFVSS7 — Ground terminal (for interface circuit)
99 ASYO O Playback EFM duplex signal output
100 ASYI I Playback EFM comparator slice level input
101 RFI I Playback EFM RF signal input from the RF amplifier
44
MZ-NH1
Pin No. Pin Name I/O Description
102 PCO O Phase comparison output terminal for the playback EFM system master PLL
103 FILI I Filter input terminal for the playback EFM system master PLL
104 FILO O Filter output terminal for the playback EFM system master PLL
105 CLTV I Internal VCO control voltage input terminal for the playback EFM system master PLL
106 PEAK I Peak hold signal input of the light amount signal (RF/ABCD) the RF amplifier
107 BOTM I Bottom hold signal input of the light amount signal (RF/ABCD) the RF amplifier
108 ABCD I Light amount signal (ABCD) input from the RF amplifier
109 FE I Focus error signal input from the RF amplifier
110 VC I Middle point voltage input from the RF amplifier
111 ADIO O Monitor output terminal of A/D converter input signal Not used
112 ADRB I A/D converter the lower limit voltage input terminal
113 SE I Sled error signal input from the RF amplifier
114 TE I Tracking error signal input from the RF amplifier
115 AUX1 I Auxiliary A/D input terminal
116 ADRT I The upper limit voltage of A/D converter input terminal Not used
117 DCHG — Connecting terminal with the analog power supply of low impedance
118 APC I Error signal input for the laser automatic power control
119 ADC1EXTC — Connection terminal for an external capacitor
120 D_VREGO I Voltage sensibility of regulator from the headphone amplifier
121 VB_MON I Unregulated power supply voltage monitoring terminal
122 CHG_MON I Charge or discharge current monitoring terminal
123 VREF_MON I Reference voltage input terminal
124 SET_KEY_1 I Front panel key input terminal
125 SET_KEY_2 I Front panel key input terminal
126 DCIN_DET I DC input voltage for battery charge monitoring terminal
127 HIDC_MON I High DC voltage monitoring terminal
128 WK_DET I Panel key input for wake-up
129 VBUS_MON I USB power supply voltage monitoring terminal
130BATT_MINUS
_MONI Voltage monitoring terminal for the minus terminal of rechargeable battery
131 RMC_KEY I Remote commander key input terminal
132 RST_CONT O System reset signal output to the power control IC
133REC_KEY
/DOWNLOADI REC key input terminal
134 RADIO_ON I Radio on detection input from the remote commander jack Not used
135HALF_LOCK_SW /OPEN_SW
I Front panel open switch detection terminal
136 XRST I System reset signal input from the power control IC
137 PLL2EXTCI I Connection terminal for an external capacitor
138 PLL2EXTCO O Connection terminal for an external capacitor
139 PLL3EXTCI I Connection terminal for an external capacitor
140 PLL3EXTCO O Connection terminal for an external capacitor
141 DACVREFH I Reference voltage input terminal
142 APCREF_DA O Reference voltage output terminal
143 ADC3VREFH I Reference voltage input terminal
144 ADC3EXTC — Connection terminal for an external capacitor
145 VIN I RF signal input from the RF amplifier
45
MZ-NH1
Pin No. Pin Name I/O Description
146 VREFL I Reference voltage terminal connected to the capacitor (for the built-in D/A converter L-CH)
147 AOUTL O Built-in D/A converter L-CH signal output
148 AOUTR O Built-in D/A converter R-CH signal output
149 VREFR I Reference voltage terminal connected to the capacitor (for the built-in D/A converter R-CH)
150 DCLSOUTR O PWM modulator signal output to the headphone amplifier (R-CH)
151 DCLSOUTL O PWM modulator signal output to the headphone amplifier (L-CH)
152 RTCK — Not used
153 ADFG I ADIP duplex FM signal (22.05±1kHz) input from the RF amplifier
154 TRDR O Tracking servo drive PWM signal output (–) to the coil driver
155 TFDR O Tracking servo drive PWM signal output (+) to the coil driver
156 FFDR O Focus servo drive PWM signal output (+) to the coil driver
157 FRDR O Focus servo drive PWM signal output (–) to the coil driver
158 FS4 O 176.4 kHz clock signal output
159 SFDR O Sled servo drive PWM signal output to the motor driver
160 SPRD O Spindle motor drive control signal output (U) to the motor driver
161 SPFD O Spindle servo drive PWM signal output to the motor driver
162 SPDV O Spindle motor drive control signal output (V) to the motor driver
163 SPDW O Spindle motor drive control signal output (W) to the motor driver
164 SPCU I Spindle motor drive comparison signal input (U) from the motor driver
165 SPCV I Spindle motor drive comparison signal input (V) from the motor driver
166 SPCW I Spindle motor drive comparison signal input (W) from the motor driver
167 SLDV O Sled motor drive control signal output (V) to the motor driver
168 SLDW O Sled motor drive control signal output (W) to the motor driver
169 SLCU I Sled motor drive comparison signal input (U) from the motor driver
170 SLCV I Sled motor drive comparison signal input (V) from the motor driver
171 SLCW I Sled motor drive comparison signal input (W) from the motor driver
172 SRDR O Sled motor drive control signal output (U) to the motor driver
173 DIN I Digital audio signal input terminal
174 FS256_OUT O 11.2896 MHz clock output
175 CHOPPERCLK O Clock signal output for chopper
176 to 179 MNT0 to MNT3 O Monitor output for DSP
180 OFTRK I/O Tracking signal input/output for MD3
181 RECP O Laser power changeover signal output
182 EFMO O EFM encode data output for the record
183 PAUSE_KEY I Pause key input terminal
184 PROTECT I Recording protector detection input for normal disc
185 OPT_DET I Optical digital input plug detection input terminal “H”: optical in
186 XJACK_DET I Line input plug detection input terminal “L”: plug in
187 XMIC_DET I Microphone input plug detection input terminal “L”: plug in
188OPEN_CLOSE
_SWI Open switch input terminal
189 XCS_ADC O Chip select signal output for A/D converter
190 XPD_ADC O Power control signal output for A/D converter
191 NC — Not used
192 XRST_LCD O Reset signal output for the LCD module
193 USB_WAKE O System wake up signal output by USB connect
46
MZ-NH1
Pin No. Pin Name I/O Description
194 A7CAL_SW O A7 offset voltage CAL on/off control signal output terminal
195 SI0 I Serial data input from the EEPROM and real time clock IC
196 SO0 O Serial data output to the EEPROM, real time clock IC, A/D converter and power controller
197 SCK0 O Serial clock output to the EEPROM, real time clock IC, A/D converter and power controller
198 XGUM_ON I Rechargeable battery detection switch input terminal
199 BEEP O Beep sound control signal output to the headphone amplifier
200 XOPT_CTL O Power supply on/off control signal output for the optical input jack
201 LAM_REQCHK I LAM power check terminal Not used
202 LAM_SPREQ O LAM force stop request signal output Not used
203REC_LED
/ACCESS_LEDO REC LED drive signal output terminal
204 MDVCC_CTL O Power supply control signal output for the OP modulation
205 VBUS_VB_CTL O USB power supply control signal output terminal Not used
206 LAM_NAME O LAM name data request signal output terminal Not used
207 DRAM_ALONE O Self-refresh signal output for internal D-RAM
208 XRST_CHG_IC O Reset signal output to the charge controller
209 PD_S0 O Connect to the optical pick-up block
210 PD_S1 O Connect to the optical pick-up block
211 D_ENREG O Enable signal output to the headphone amplifier
212XMUTE/MUTE
O Muting on/off control signal output terminal
213 SI1 I Serial data input from the LCD module
214 SO1 O Serial data output to the LCD module
215 SCK1 I/O Serial data transfer clock signal input/output terminal with the LCD module
216 SLD_MON I Sled servo monitoring terminal
217 AOUT_SEL O Headphone/line output switching terminal Not used
218 SLEEP O Chip enable output to the power control IC
219 FFCLR O Power on/off control signal output for FCRAM (internal RAM)
220 CHGI_CTL1 OCharge current limiter control signal output at the time of AC adaptor use “L”: limit off, “H”: limit on
221 CHGI_CTL2 O Charge current control signal output terminal “L”: low current charge
222 CHGI_CTL3 O Charge current control signal output terminal “L”: low current charge
223 SLBUSY I Receive signal monitoring terminal for sled command
224 XTEST I Terminal for the test mode setting (normally open) “L”: test mode
225 XRF_RST O Reset signal output to the RF amplifier
226 VREC_SEL O VREC start-up timing control signal output terminal Not used
227 XHOLD_SW I HOLD switch input terminal
228 T_MARK_SW I Track mark switch input terminal Not used
229 XRST2_DET I Reset signal input from the power control IC
230 CHGI_SEL O Charge/discharge control signal output for current sense amplifier
231 RECP_MON I Laser power changeover signal monitoring terminal
232 SPDL_MON I Spindle servo monitoring terminal
233 XCS_PWR_IC O Chip select signal output to the power control IC
234 RXD I Not used
235 TXD O Not used
236 XCS_LCD O Chip select signal output to the LCD module
237 N1_VI_CTL O Constant current circuit control signal output terminal
47
MZ-NH1
Pin No. Pin Name I/O Description
238XRST_MTR
_DRVO Reset signal output to the motor driver
239 XCS_NV O Chip select signal output to the EEPROM
240 CHG_PWM O Charge current or voltage control signal output terminal
241 IAMP_CAL O Offset signal output of current sense amplifier
242 NC — Not used
243D_VCONT
_PWMO For voltage control signal output to the headphone amplifier
244 CHG_OPR_LED O Charge indication LED drive signal output terminal
245 XCS_REC_DRV O Chip select signal output to the over write head driver
246 GND_SW O Ground line switching signal output terminal Not used
247 CS_RTC O Chip select signal output for real time clock
248 JOG_A I Jog dial pulse input terminal Not used
249 JOG_B I Jog dial pulse input terminal Not used
250 VBUS_DET I USB power supply voltage detection terminal
251 SSB_DATA I/O SSB data input/output with the RF amplifier
252 SSB_CLK O SSB clock output to the RF amplifier
253HIMD_
PROTECTI Recording protector detection input for Hi-MD disc
254 LDPEN O Pulse/DC light-emit switching signal output terminal
255 CHG_TYPE2 O Battery charge control signal output terminal “H”: charging Not used
256DRAM_HOLD
_DETI Detection terminal for internal D-RAM power supply information keeping
257DRAM_VDD
_CLRO Internal D-RAM power latch clear signal output for quick mode sleep
258 AD2ENDF I Monitoring terminal for flag of servo signal A/D measuring finish
259 TEST — Not used
260 SRAM_MODE I Not used
261 HSALF I Not used
262 to 271
TIGER_MON0 to TIGER_MON9
O Trigger monitoring terminal output clock=18.5 MHz
272 XLSRCK O Pulse output for laser strobe recording
273 TAT — Not used
274 TAN — Not used
275 NAR — Not used
276 IDO — Not used
277 SAK — Not used
278 LRCKI I L/R sampling clock signal input terminal for PCM data interface Not used
279 XBCKI I Bit clock signal input terminal for the PCM data interface Not used
280 DATAI I Serial clock signal input terminal for the PCM data interface Not used
281 SI3 I Serial data input for LAM microcomputer communication Not used
282 SO3 O Serial data output for LAM microcomputer communication Not used
283 SCK3 O Serial data transfer clock signal output for LAM microcomputer communication Not used
284 SI4 I Data input from ATRAC3 plus encoder communication Not used
285 SO4 O Data output for ATRAC3 plus encoder communication Not used
286 SCK4 O Clock signal output for ATRAC3 plus encoder communication Not used
287 SCS3 O Chip select signal output for LAM microcomputer communication Not used
48
MZ-NH1
Pin No. Pin Name I/O Description
288 SCS4 O Chip select signal output for ATRAC3 plus encoder communication Not used
289 HI_Z_SLD O Standby signal output terminal for the sled motor
290 HI_Z_SPDL O Standby signal output terminal for the spindle motor
291 to 294
SET_CODE0 to SET_CODE3
I Setting terminal for the destination
295, 296 D_EN1, D_EN2 O Headphone/LINE/beep switching signal output to the headphone amplifier
297 D_ENVG O Power on/off control signal output for headphone amplifier
298 DADT O Audio data output terminal Not used
299 PWM_L1 O LC drive PWM output terminal
300 PWM_L2 O LC drive PWM output terminal
301 I2C_1 — Open drain for IIC
302 I2C_2 — Open drain for IIC
303, 304 TEST — Not used
305 CLKIN2 I Clock signal input terminal (13.5 MHz or 27 MHz) Not used
306 FS256 O Master clock signal (256Fs=11.2896 MHz) output to A/D converter
307 ADDT I Data input from A/D converter
308 LRCK O L/R sampling clock signal (44.1kHz) output to external A/D converter
309 XBCK O Bit clock (2.8224 MHz) output to the external A/D converter
310 OSCI I Main system clock input terminal (22.5792 MHz)
311 OSCO O Main system clock output terminal (22.5792 MHz)
312 FS512 O Clock signal output to the headphone amplifier
313 DTCK I/O TSB master data clock input/output or SSB data input/output
314 UDP I/O USB data (+) input/output terminal
315 UDM I/O USB data (–) input/output terminal
316 USBHOLD I USB hold signal input terminal
317 SUSPEND O USB suspend signal output
318 UPUEN O USB pull-up resistor connection control output terminal
319 UOSCI I Resonator (48MHz) connection terminal for the USB oscillation circuit
320 UOSCO O Resonator (48MHz) connection terminal for the USB oscillation circuit
321 to 325 NC — Not used
49
MZ-NH1SECTION 7
EXPLODED VIEWS
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
1 3-264-157-01 KNOB (HOLD) (SILVER)1 3-264-157-31 KNOB (HOLD) (GOLD)2 3-264-158-01 KNOB (OPEN)3 3-225-873-09 SCREW (M1.4)4 X-2023-574-1 PANEL (S-CE) SUB ASSY, BOTTOM (SILVER)
(AEP, UK)
4 X-2023-575-1 PANEL (S-NONCE)SUB ASSY,BOTTOM (SILVER) (EXCEPT AEP, UK)
4 X-2023-576-1 PANEL (N-NONCE)SUB ASSY,BOTTOM (GOLD)(HK, KR, CH, E18, JE)
5 3-264-156-01 ESCUTCHEON (CONNECTOR) (SILVER)5 3-264-156-41 ESCUTCHEON (CONNECTOR) (GOLD)6 2-050-812-02 SHEET (LOWER PANEL)
7 3-264-154-11 BADGE (HI-MD)8 X-2021-801-1 PANEL (S) SUB ASSY, UPPER (SILVER)8 X-2021-802-1 PANEL (N) SUB ASSY, UPPER (GOLD)9 3-225-873-29 SCREW (M1.4)10 1-805-493-11 LCD MODULE
11 3-254-003-01 SCREW12 3-264-153-01 SPRING (REC), COMPRESSION13 2-189-608-01 SHEET (LCD MODULE), INSULATING14 2-186-565-01 SHEET (EMC LOWER B), ADHESIVE15 2-177-997-01 SHEET (EMC LOWER)
16 2-024-015-01 SPACER (HP)17 2-067-920-01 SPACER (COIL)
7-1. PANEL SECTION
• Items marked “*” are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.
• The mechanical parts with no referencenumber in the exploded views are not supplied.
• Accessories are given in the last of theelectrical parts list.
NOTE:• -XX and -X mean standardized parts, so they
may have some difference from the originalone.
• Color Indication of Appearance PartsExample:KNOB, BALANCE (WHITE) . . . (RED)
↑ ↑Parts Color Cabinet's Color
The components identified by mark0 or dotted line with mark 0 arecritical for safety.Replace only with part numberspecified.
• AbbreviationCH : Chinese modelE18 : 100 V - 240 V AC Area in E modelHK : Hong Kong model
1
2
3
3
3
34
5 1415
678
12
11
9
1310
main section
not supplied
not supplied
16
17
JE : Tourist modelKR : Korea model
• Color VariationSilver : All modelsGold : HK, KR, CH, E18, JE models
50
MZ-NH1
7-2. MAIN SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
51 3-238-876-07 SCREW (M1.4), TOOTHED LOCK52 X-2023-571-1 MAIN BOARD, COMPLETE (for SERVICE)
(E18, JE)52 X-2024-720-1 MAIN BOARD, COMPLETE (for SERVICE) (US)52 X-2024-721-1 MAIN BOARD, COMPLETE (for SERVICE)
(EXCEPT US, E18, JE)53 3-264-138-01 TERMINAL, BATTERY
54 3-264-137-01 HOLDER, TERMINAL55 3-264-139-01 SPRING (BATT)56 3-264-140-01 CASE, BATTERY57 3-264-131-01 SPRING (OPEN)58 3-264-132-01 SPRING (LIMITER)
59 X-3384-755-2 CHASSIS ASSY, SET60 3-264-136-01 SPRING (POP-L)61 3-264-135-01 SPRING (POP-R)62 3-246-996-01 SCREW (MD), STEP63 3-254-003-01 SCREW
64 1-478-469-11 SWITCH UNIT65 3-264-144-01 BUTTON CONTROL (5 DIRECTION) (B ENT)67 3-264-161-01 LID, BATTERY CASE68 3-234-449-25 SCREW (M1.4)
69 2-190-061-01 SPACER (MIC-LINE)70 2-178-887-01 SPACER (HEAD FLEXIBLE)71 X-2024-190-1 ORNAMENT SUB ASSY, CONTROL72 2-176-415-01 SPRING (EMC) (2), LEAF73 2-176-392-01 SPACER (RECEPTACLE)
74 2-176-414-01 SPRING (EMC) (1), LEAF75 2-067-920-01 SPACER (COIL)76 2-024-013-01 SPACER (LINE IN)77 2-024-015-01 SPACER (HP)78 2-108-116-01 COVER (RECEPTACLE)
79 2-024-014-01 SPACER (MIC)80 3-266-842-01 SPACER (SLED MOTOR)81 2-067-464-01 SPACER (MIC) 282 2-190-444-01 SPACER (HP) 283 3-264-143-01 CONTROL, BUTTON (SIDE)
84 2-178-130-01 SHEET (SHEILD C)85 2-178-129-01 SHEET (SHEILD B)86 2-178-128-01 SHEET (SHEILD A)87 2-159-395-01 SPACER (IC)88 2-178-259-01 SHEET (LEAF SPRING), INSULATING
51
51
7473
8887
86
80
52
53
6981
79
76 78
7784
82
54 55
56
57
58
75
85
59 60
61
62
63
70
64
65
83
6768
71
mechanism deck section
not supplied
MAIN board72
51
MZ-NH1
7-3. MECHANISM DECK SECTION
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
151 3-338-645-31 WASHER (0.8-2.5)152 3-244-882-02 GEAR (SA)153 3-248-370-01 SCREW, SELF TAP154 3-225-996-17 SCREW (M1.4) (EG), PRECISION PAN155 3-244-880-01 SPRING, THRUST RETAINER
156 3-244-883-02 GEAR (SB)157 3-259-972-12 CHASSIS (REC)158 X-3382-398-3 BASE ASSY, MOTOR159 X-3384-181-2 HOLDER ASSY160 3-245-021-03 PLATE, RATCHET
161 X-2023-012-1 SCREW SERVICE ASSY, LEAD162 3-244-879-01 SPRING, RACK
0163 X-2021-779-1 SERVICE ASSY, OP (ABX-U)(including HR601 (OVER WRITE HEAD))
164 3-259-981-01 SPRING (EJECT), TENSIONM701 8-835-782-02 MOTOR, DC SSM18D/C-NP (SPINDLE)
M702 8-835-778-11 MOTOR, DC SSM21A/C-NP (SLED)M703 1-477-519-21 MOTOR UNIT, DC
(OVER WRITE HEAD UP/DOWN)
M701M703
M702
not supplied
151
152
153
154
154
157
160
161
164158
159
162
153
155
156
153
163(including HR601 (over write head) )
not supplied HR601(over write head)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
52
MZ-NH1SECTION 8
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
NOTE:• Due to standardization, replacements in the
parts list may be different from the partsspecified in the diagrams or the componentsused on the set.
• -XX and -X mean standardized parts, so theymay have some difference from the originalone.
• RESISTORSAll resistors are in ohms.METAL: Metal-film resistor.METAL OXIDE: Metal oxide-film resistor.F: nonflammable
• Items marked “*” are not stocked since theyare seldom required for routine service.Some delay should be anticipated whenordering these items.
• SEMICONDUCTORSIn each case, u: µ, for example:uA... : µA... uPA... : µPA...uPB... : µPB... uPC... : µPC...uPD... : µPD...
• CAPACITORSuF: µF
• COILSuH: µH• Abbreviation
CH : Chinese modelE18 : 100 V - 240 V AC Area in E model
MAIN
The components identified by mark0 or dotted line with mark 0 arecritical for safety.Replace only with part numberspecified.
When indicating parts by referencenumber, please include the board.
X-2023-571-1 MAIN BOARD, COMPLETE (for SERVICE)(E18, JE)
X-2024-720-1 MAIN BOARD, COMPLETE (for SERVICE) (US)X-2024-721-1 MAIN BOARD, COMPLETE (for SERVICE)
(EXCEPT US, E18, JE)*********************
2-024-013-01 SPACER (LINE IN)2-024-014-01 SPACER (MIC)2-024-015-01 SPACER (HP)2-067-464-01 SPACER (MIC) 22-067-920-01 SPACER (COIL)
2-108-116-01 COVER (RECEPTACLE)2-159-395-01 SPACER (IC)2-176-392-01 SPACER (RECEPTACLE)2-190-061-01 SPACER (MIC-LINE)2-178-128-01 SHEET (SHIELD A)
2-178-129-01 SHEET (SHIELD B)2-178-130-01 SHEET (SHIELD C)2-178-259-01 SHEET (LEAF SPRING), INSULATING2-190-444-01 SPACER (HP) 23-266-842-01 SPACER (SLED MOTOR)
< CAPACITOR >
C101 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC102 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC104 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC105 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC106 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
C107 1-100-843-11 TANTALUM CHIP 47uF 20% 4VC108 1-125-926-11 TANTALUM CHIP 4.7uF 20% 6.3VC151 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC152 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC153 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V
C154 1-135-868-11 TANTALUM CHIP 220uF 20% 2.5VC155 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC201 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC202 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC204 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50V
C205 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC206 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC207 1-100-843-11 TANTALUM CHIP 47uF 20% 4VC208 1-125-926-11 TANTALUM CHIP 4.7uF 20% 6.3VC251 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C252 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
C253 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16VC254 1-135-868-11 TANTALUM CHIP 220uF 20% 2.5VC255 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC302 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50V
C303 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC304 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC305 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC306 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC307 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
C308 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC310 1-117-919-11 TANTALUM CHIP 10uF 20% 6.3VC311 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC312 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC313 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3V
C314 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC315 1-117-919-11 TANTALUM CHIP 10uF 20% 6.3VC316 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC318 1-100-840-11 TANTALUM CHIP 2.2uF 20% 10VC319 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C320 1-100-840-11 TANTALUM CHIP 2.2uF 20% 10VC321 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC322 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC323 1-117-919-11 TANTALUM CHIP 10uF 20% 6.3VC324 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C325 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC327 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC328 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC351 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10VC352 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C353 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC354 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC355 1-112-011-21 TANTALUM CHIP 47uF 20% 6.3VC356 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC357 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3V
C358 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC359 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC360 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC361 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC362 1-117-919-11 TANTALUM CHIP 10uF 20% 6.3V
C364 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC365 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC367 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC368 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16VC370 1-100-352-11 CERAMIC CHIP 1uF 20% 16V
HK : Hong Kong modelJE : Tourist modelKR : Korea model
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
53
MZ-NH1
MAIN
C401 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC402 1-100-844-11 TANTALUM CHIP 22uF 20% 10VC403 1-100-844-11 TANTALUM CHIP 22uF 20% 10VC404 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC405 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C406 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC407 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC408 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC409 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC410 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C412 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC415 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC431 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC432 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC433 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50V
C434 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50VC452 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC453 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC454 1-162-962-11 CERAMIC CHIP 470PF 10% 50VC455 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50V
C456 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC457 1-164-939-11 CERAMIC CHIP 0.0022uF 10% 50VC460 1-100-506-11 CERAMIC CHIP 1uF 20% 6.3V
(E18, JE)C460 1-164-935-11 CERAMIC CHIP 470PF 10% 50V
(EXCEPT E18, JE)C503 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
C511 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC513 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC515 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC516 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC517 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C518 1-125-926-11 TANTALUM CHIP 4.7uF 20% 6.3VC519 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC520 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC521 1-164-850-11 CERAMIC CHIP 10PF 0.5PF 50VC522 1-164-850-11 CERAMIC CHIP 10PF 0.5PF 50V
C523 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC524 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25VC525 1-164-941-11 CERAMIC CHIP 0.0047uF 10% 16VC526 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC527 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C528 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC529 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC530 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC531 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC533 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16V
C536 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16VC537 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC538 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC539 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC545 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C547 1-119-923-11 CERAMIC CHIP 0.047uF 10% 10VC550 1-119-923-11 CERAMIC CHIP 0.047uF 10% 10VC552 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC553 1-125-926-11 TANTALUM CHIP 4.7uF 20% 6.3VC554 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C555 1-164-941-11 CERAMIC CHIP 0.0047uF 10% 16VC556 1-125-926-11 TANTALUM CHIP 4.7uF 20% 6.3VC557 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC558 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC559 1-164-941-11 CERAMIC CHIP 0.0047uF 10% 16V
C560 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC561 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC562 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC564 1-131-860-11 TANTALUM CHIP 4.7uF 20% 10VC565 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C566 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC567 1-125-926-11 TANTALUM CHIP 4.7uF 20% 6.3VC568 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC569 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC570 1-112-014-11 TANTALUM CHIP 4.7uF 20% 6.3V
C573 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC574 1-164-935-11 CERAMIC CHIP 470PF 10% 50V
(EXCEPT US, E18, JE)C574 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
(US, E18, JE)C575 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
(US, E18, JE)C601 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC602 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C604 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC611 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC612 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC613 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC614 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3V
C615 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC616 1-100-844-11 TANTALUM CHIP 22uF 20% 10VC617 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC619 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC620 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16V
C621 1-117-919-11 TANTALUM CHIP 10uF 20% 6.3VC622 1-100-442-11 TANTALUM CHIP 10uF 20% 6.3VC624 1-164-933-11 CERAMIC CHIP 220PF 10% 50VC625 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC626 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16V
C628 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC629 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC630 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC632 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC633 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16V
C634 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC635 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC636 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC637 1-117-919-11 TANTALUM CHIP 10uF 20% 6.3VC638 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
C639 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC641 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC642 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16VC643 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC644 1-164-941-11 CERAMIC CHIP 0.0047uF 10% 16V
C645 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC646 1-119-923-11 CERAMIC CHIP 0.047uF 10% 10VC647 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16VC648 1-119-923-11 CERAMIC CHIP 0.047uF 10% 10VC649 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
54
MZ-NH1
MAIN
C650 1-100-442-11 TANTALUM CHIP 10uF 20% 6.3VC651 1-100-353-11 CERAMIC CHIP 4.7uF 10% 16VC652 1-104-851-11 TANTALUM CHIP 10uF 20% 10VC653 1-104-851-11 TANTALUM CHIP 10uF 20% 10VC654 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C655 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC656 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC658 1-100-844-11 TANTALUM CHIP 22uF 20% 10VC659 1-100-353-11 CERAMIC CHIP 4.7uF 10% 16VC660 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C662 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC663 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC674 1-112-010-11 CAP-CHIP 33PF 5% 100VC701 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16VC702 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16V
C703 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16VC705 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC706 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16VC707 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC708 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16V
C709 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC710 1-107-819-11 CERAMIC CHIP 0.022uF 10% 16VC712 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC713 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC714 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C715 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC716 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC717 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC801 1-164-850-11 CERAMIC CHIP 10PF 0.5PF 50VC802 1-164-850-11 CERAMIC CHIP 10PF 0.5PF 50V
C803 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC804 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC805 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10VC808 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC809 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C810 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC811 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC812 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC813 1-119-923-11 CERAMIC CHIP 0.047uF 10% 10VC814 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C816 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC817 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC818 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC819 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC820 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C821 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC822 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC823 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC825 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC826 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
C827 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC835 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC836 1-100-442-11 TANTALUM CHIP 10uF 20% 6.3VC838 1-100-442-11 TANTALUM CHIP 10uF 20% 6.3VC839 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C843 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC845 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C847 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC849 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC851 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C852 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC855 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC856 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC861 1-164-858-11 CERAMIC CHIP 22PF 5% 50VC871 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
C873 1-164-842-11 CERAMIC CHIP 2PF 0.25PF 50VC874 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC877 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC878 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC879 1-100-352-11 CERAMIC CHIP 1uF 20% 16V
C880 1-100-352-11 CERAMIC CHIP 1uF 20% 16VC881 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC883 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3VC884 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC885 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V
C888 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC890 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC891 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC892 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC894 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
(US, E18, JE)
C901 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC902 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC903 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC905 1-100-352-11 CERAMIC CHIP 1uF 20% 16VC906 1-100-352-11 CERAMIC CHIP 1uF 20% 16V
C909 1-100-845-11 TANTALUM CHIP 10uF 20% 16VC910 1-100-845-11 TANTALUM CHIP 10uF 20% 16VC911 1-100-845-11 TANTALUM CHIP 10uF 20% 16VC912 1-100-845-11 TANTALUM CHIP 10uF 20% 16VC913 1-100-845-11 TANTALUM CHIP 10uF 20% 16V
C914 1-100-442-11 TANTALUM CHIP 10uF 20% 6.3VC916 1-100-442-11 TANTALUM CHIP 10uF 20% 6.3VC917 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC918 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25VC919 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C920 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC922 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC924 1-100-842-11 TANTALUM CHIP 47uF 20% 6.3VC925 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC926 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50V
C927 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC928 1-164-874-11 CERAMIC CHIP 100PF 5% 50VC929 1-164-937-11 CERAMIC CHIP 0.001uF 10% 50VC931 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC932 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16V
C934 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC936 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC938 1-165-884-11 CERAMIC CHIP 2.2uF 10% 6.3VC939 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC940 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3V
C941 1-100-352-11 CERAMIC CHIP 1uF 20% 16VC942 1-100-352-11 CERAMIC CHIP 1uF 20% 16VC948 1-100-453-11 TANTALUM CHIP 22uF 20% 6.3VC949 1-100-844-11 TANTALUM CHIP 22uF 20% 10V
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
55
MZ-NH1
MAIN
C951 1-100-841-11 TANTALUM CHIP 100uF 20% 6.3V
C952 1-100-841-11 TANTALUM CHIP 100uF 20% 6.3VC954 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10VC955 1-100-844-11 TANTALUM CHIP 22uF 20% 10VC957 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V
< CONNECTOR >
CN451 1-818-137-21 CONNECTOR (CRADLE) (USB)CN471 1-818-537-21 CONNECTOR, FPC (ZIF) 11PCN491 1-818-471-21 CONNECTOR, FPC (ZIF) 8PCN501 1-818-539-21 CONNECTOR, FPC (ZIF) 26PCN701 1-818-536-21 CONNECTOR, FPC (ZIF) 10P
< DIODE >
D152 8-719-046-91 DIODE MA2S111D252 8-719-046-91 DIODE MA2S111D301 8-719-056-54 DIODE MAZS068008SOD352 8-719-081-71 DIODE DF8A6.8FK (TE85R)D401 6-500-369-01 DIODE FT1J3TP
D431 6-500-483-01 DIODE MA22D2800LS0D451 6-500-776-01 DIODE MAZW068H0LS0D455 8-719-056-54 DIODE MAZS068008SOD456 8-719-056-54 DIODE MAZS068008SOD457 8-719-056-54 DIODE MAZS068008SO (EXCEPT US, E18, JE)D491 8-719-056-54 DIODE MAZS068008SO
D501 8-719-056-54 DIODE MAZS068008SOD601 8-719-072-27 DIODE MA2Z748001S0D602 6-500-483-01 DIODE MA22D2800LS0D603 6-500-483-01 DIODE MA22D2800LS0D604 6-500-483-01 DIODE MA22D2800LS0
D605 6-500-910-01 DIODE MA2SD3000LS0D606 6-500-909-01 DIODE MA22D1700LS0D607 6-500-909-01 DIODE MA22D1700LS0D608 6-500-910-01 DIODE MA2SD3000LS0D609 8-719-072-27 DIODE MA2Z748001S0
D610 8-719-072-27 DIODE MA2Z748001S0D611 6-500-912-01 DIODE MA2SD3100LS0D613 8-719-072-27 DIODE MA2Z748001S0D614 8-719-422-49 DIODE MA8056-LD615 6-500-483-01 DIODE MA22D2800LS0
D616 6-500-909-01 DIODE MA22D1700LS0D617 6-500-909-01 DIODE MA22D1700LS0D618 6-500-912-01 DIODE MA2SD3100LS0D801 6-500-912-01 DIODE MA2SD3100LS0D803 6-500-813-01 DIODE MA2SD32008S0
D871 6-500-813-01 DIODE MA2SD32008S0D881 8-719-072-27 DIODE MA2Z748001S0D882 8-719-072-27 DIODE MA2Z748001S0D883 8-719-072-27 DIODE MA2Z748001S0D884 6-500-483-01 DIODE MA22D2800LS0
D901 8-719-072-27 DIODE MA2Z748001S0D902 8-719-072-27 DIODE MA2Z748001S0D903 8-719-072-27 DIODE MA2Z748001S0D904 8-719-072-27 DIODE MA2Z748001S0D905 8-719-072-27 DIODE MA2Z748001S0
D906 8-719-072-27 DIODE MA2Z748001S0
< FUSE >
F351 1-576-439-41 FUSE (SMD)
< FERRITE BEAD/SHORT >
FB101 1-400-807-21 BEAD, FERRITE (1005)FB102 1-414-594-11 INDUCTOR, FERRITE BEADFB151 1-400-180-21 INDUCTOR, EMI FERRITE (1608)FB201 1-400-807-21 BEAD, FERRITE (1005)FB202 1-414-594-11 INDUCTOR, FERRITE BEAD
FB251 1-400-180-21 INDUCTOR, EMI FERRITE (1608)FB301 1-400-807-21 BEAD, FERRITE (1005)FB302 1-414-594-11 INDUCTOR, FERRITE BEADFB303 1-400-807-21 BEAD, FERRITE (1005)FB304 1-400-807-21 BEAD, FERRITE (1005)
FB351 1-400-180-21 INDUCTOR, EMI FERRITE (1608)FB353 1-414-594-11 INDUCTOR, FERRITE BEADFB354 1-414-594-11 INDUCTOR, FERRITE BEADFB355 1-414-594-11 INDUCTOR, FERRITE BEADFB357 1-414-594-11 INDUCTOR, FERRITE BEAD
FB451 1-469-869-21 INDUCTOR (EMI FERRITE) (2012)FB453 1-469-869-21 INDUCTOR (EMI FERRITE) (2012)FB454 1-469-869-21 INDUCTOR (EMI FERRITE) (2012)FB501 1-400-620-21 INDUCTOR, FERRITE BEAD (1005)FB502 1-216-864-11 SHORT CHIP 0
FB503 1-216-864-11 SHORT CHIP 0FB801 1-414-226-21 INDUCTOR, FERRITE BEADFB802 1-216-864-11 SHORT CHIP 0FB803 1-216-864-11 SHORT CHIP 0FB807 1-216-864-11 SHORT CHIP 0
FB808 1-216-864-11 SHORT CHIP 0FB809 1-216-864-11 SHORT CHIP 0FB810 1-216-864-11 SHORT CHIP 0
< IC >
IC301 6-702-894-01 IC AK5356VN-LIC302 6-706-528-01 IC XC6219B212MRIC351 6-704-998-01 IC CXD9811K (TE4)IC401 6-704-638-01 IC MM1655LCBEIC501 6-705-012-01 IC SN761059ZQLR
IC502 6-706-095-01 IC R1180Q301B-TR-FAIC601 6-705-000-01 IC SC901585VAR2IC602 6-703-317-01 IC R1160N121B-TR-FAIC603 6-706-079-01 IC R1180Q121C-TR-FAIC604 6-706-214-01 IC TC7SL32FU (TE85R)
IC605 6-702-590-01 IC XC61CN1702NRIC701 6-705-001-01 IC SC901583EPR2IC801 8-753-225-26 IC CXD2681-222GGIC804 6-706-089-01 IC XC61CC2502NRIC871 6-703-012-01 IC R2061K01-E2
IC872 6-706-096-01 IC R1180Q331C-TR-FAIC873 6-703-011-01 IC TC7SZ126AFEIC881 8-759-664-89 IC XC61CN3102NRIC882 6-706-094-01 IC R1180Q221B-TR-FAIC891 (Not supplied) IC AK6514CN-L
IC901 6-704-997-01 IC SC901584EPR2IC902 6-706-090-01 IC XC62HR5502MRIC903 6-704-245-01 IC XC61CC1702NR
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
56
MZ-NH1
MAIN
< JACK >
J301 1-815-950-12 JACK (LINE IN (OPT))J302 1-818-135-11 JACK (MIC (PLUG IN POWER))J351 1-816-153-21 JACK (i/LINE)
< COIL/SHORT >
L152 1-400-582-21 INDUCTOR 47uHL252 1-400-582-21 INDUCTOR 47uHL303 1-400-342-21 INDUCTOR 10uHL501 1-216-296-11 SHORT CHIP 0L502 1-469-535-21 INDUCTOR 10uH
L503 1-469-535-21 INDUCTOR 10uHL504 1-469-535-21 INDUCTOR 10uHL505 1-469-535-21 INDUCTOR 10uHL506 1-469-535-21 INDUCTOR 10uHL507 1-216-864-11 SHORT CHIP 0
L601 1-400-402-21 INDUCTOR 4.7uHL605 1-456-711-21 INDUCTOR 100uHL606 1-400-306-11 INDUCTOR 100uHL607 1-456-722-21 INDUCTOR 100uHL701 1-216-296-11 SHORT CHIP 0
L702 1-456-724-21 FERRITE 22uHL703 1-216-296-11 SHORT CHIP 0L704 1-456-724-21 FERRITE 22uHL801 1-469-535-21 INDUCTOR 10uHL802 1-400-343-21 INDUCTOR 22uH
L803 1-216-797-11 METAL CHIP 10 5% 1/10WL804 1-216-797-11 METAL CHIP 10 5% 1/10WL870 1-400-342-21 INDUCTOR 10uHL901 1-456-725-21 INDUCTOR 100uHL902 1-456-725-21 INDUCTOR 100uH
L903 1-400-342-21 INDUCTOR 10uHL904 1-400-342-21 INDUCTOR 10uHL906 1-456-723-21 COIL, CHOKE 220uHL907 1-456-723-21 COIL, CHOKE 220uH
< LINE FILTER >
LF451 1-456-111-11 COIL, COMMON MODE CHOKE
< TRANSISTOR >
Q151 8-729-050-32 TRANSISTOR 2SC5585TLQ251 8-729-050-32 TRANSISTOR 2SC5585TLQ301 8-729-051-23 TRANSISTOR 2SA2018TLQ351 6-550-859-01 FET NTHD4508NT1GQ352 8-729-037-61 TRANSISTOR UN9113J-(TX).SO
Q401 6-550-326-01 TRANSISTOR FZT968TAQ404 6-550-192-01 TRANSISTOR DTC144EET1Q405 8-729-055-00 TRANSISTOR UP04313008S0Q431 8-729-046-45 FET SI2302DS-T1Q432 8-729-044-57 TRANSISTOR FZT688B-TP
Q501 6-550-674-01 FET MCH6604-K-TL-EQ502 8-729-034-59 TRANSISTOR 2SA1745-6.7-TL-EQ503 8-729-037-52 TRANSISTOR 2SD2216J-QR (TX).SOQ504 8-729-037-89 TRANSISTOR 2SC4627J-C (TX).SOQ601 6-550-357-01 FET CPH5614-TL-E
Q602 6-550-740-01 FET MCH6617-TL-E
Q603 6-550-671-01 FET NTHC5513T1GQ604 8-729-427-74 TRANSISTOR XP4601Q605 6-550-671-01 FET NTHC5513T1GQ606 6-550-354-01 FET RTQ035P02TR
Q607 8-729-427-74 TRANSISTOR XP4601Q611 6-550-353-01 FET SI1410EDH-T1Q801 8-729-051-50 FET XP152A12C0MRQ802 8-729-047-68 FET SSM3K03FE (TPL3)Q803 8-729-037-52 TRANSISTOR 2SD2216J-QR (TX).SO
Q881 8-729-037-75 TRANSISTOR UN9214J-(TX).SOQ882 8-729-030-46 TRANSISTOR XP4314-TXQ883 8-729-030-46 TRANSISTOR XP4314-TXQ884 6-550-353-01 FET SI1410EDH-T1Q951 8-729-427-74 TRANSISTOR XP4601
< RESISTOR >
R101 1-208-927-11 METAL CHIP 47K 0.5% 1/16WR103 1-208-715-11 METAL CHIP 22K 0.5% 1/16WR106 1-208-707-11 METAL CHIP 10K 0.5% 1/16WR107 1-208-715-11 METAL CHIP 22K 0.5% 1/16WR151 1-218-957-11 RES-CHIP 2.2K 5% 1/16W
R154 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR201 1-208-927-11 METAL CHIP 47K 0.5% 1/16WR203 1-208-715-11 METAL CHIP 22K 0.5% 1/16WR206 1-208-707-11 METAL CHIP 10K 0.5% 1/16WR207 1-208-715-11 METAL CHIP 22K 0.5% 1/16W
R251 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR254 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR301 1-218-953-11 RES-CHIP 1K 5% 1/16WR304 1-218-977-11 RES-CHIP 100K 5% 1/16WR305 1-218-941-11 RES-CHIP 100 5% 1/16W
R306 1-218-965-11 RES-CHIP 10K 5% 1/16WR307 1-218-941-11 RES-CHIP 100 5% 1/16WR308 1-216-864-11 SHORT CHIP 0R309 1-218-953-11 RES-CHIP 1K 5% 1/16WR310 1-218-953-11 RES-CHIP 1K 5% 1/16W
R313 1-208-635-11 METAL CHIP 10 0.5% 1/16WR314 1-218-990-11 SHORT CHIP 0R315 1-218-990-11 SHORT CHIP 0R351 1-218-953-11 RES-CHIP 1K 5% 1/16WR352 1-218-973-11 RES-CHIP 47K 5% 1/16W
R353 1-208-715-11 METAL CHIP 22K 0.5% 1/16WR354 1-218-990-11 SHORT CHIP 0R355 1-218-989-11 RES-CHIP 1M 5% 1/16WR356 1-218-990-11 SHORT CHIP 0R357 1-218-990-11 SHORT CHIP 0
R358 1-218-990-11 SHORT CHIP 0R360 1-218-990-11 SHORT CHIP 0R361 1-208-635-11 METAL CHIP 10 0.5% 1/16WR363 1-218-990-11 SHORT CHIP 0R364 1-218-990-11 SHORT CHIP 0
R401 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR402 1-245-454-21 METAL CHIP 0.022 1% 1/5WR403 1-245-639-11 METAL CHIP 2.2 1% 1/2WR404 1-245-638-21 METAL CHIP 1 1% 1WR405 1-218-990-11 SHORT CHIP 0
R407 1-218-990-11 SHORT CHIP 0R411 1-208-935-11 METAL CHIP 100K 0.5% 1/16W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
57
MZ-NH1
MAIN
R412 1-218-990-11 SHORT CHIP 0R413 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR414 1-208-943-11 METAL CHIP 220K 0.5% 1/16W
R415 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR416 1-218-989-11 RES-CHIP 1M 5% 1/16WR417 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR418 1-218-977-11 RES-CHIP 100K 5% 1/16WR421 1-208-935-11 METAL CHIP 100K 0.5% 1/16W
R431 1-218-989-11 RES-CHIP 1M 5% 1/16WR432 1-245-456-21 METAL CHIP 1 1% 1/5WR433 1-245-455-21 METAL CHIP 0.47 1% 1/5WR453 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR455 1-218-989-11 RES-CHIP 1M 5% 1/16W
R456 1-218-985-11 RES-CHIP 470K 5% 1/16WR458 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR459 1-218-981-11 RES-CHIP 220K 5% 1/16WR471 1-218-990-11 SHORT CHIP 0R473 1-218-941-11 RES-CHIP 100 5% 1/16W
R474 1-218-941-11 RES-CHIP 100 5% 1/16WR475 1-218-990-11 SHORT CHIP 0R491 1-208-699-11 METAL CHIP 4.7K 0.5% 1/16WR492 1-208-699-11 METAL CHIP 4.7K 0.5% 1/16WR493 1-218-990-11 SHORT CHIP 0
R501 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR502 1-218-953-11 RES-CHIP 1K 5% 1/16WR503 1-218-977-11 RES-CHIP 100K 5% 1/16WR504 1-218-977-11 RES-CHIP 100K 5% 1/16WR505 1-208-635-11 METAL CHIP 10 0.5% 1/16W
R507 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR508 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR509 1-218-990-11 SHORT CHIP 0R510 1-216-864-11 SHORT CHIP 0R511 1-218-990-11 SHORT CHIP 0
R512 1-218-990-11 SHORT CHIP 0R513 1-218-965-11 RES-CHIP 10K 5% 1/16WR514 1-218-973-11 RES-CHIP 47K 5% 1/16WR515 1-218-965-11 RES-CHIP 10K 5% 1/16WR516 1-218-973-11 RES-CHIP 47K 5% 1/16W
R517 1-218-965-11 RES-CHIP 10K 5% 1/16WR518 1-218-973-11 RES-CHIP 47K 5% 1/16WR519 1-218-953-11 RES-CHIP 1K 5% 1/16WR520 1-218-949-11 RES-CHIP 470 5% 1/16WR524 1-218-945-11 RES-CHIP 220 5% 1/16W
R525 1-216-864-11 SHORT CHIP 0R526 1-218-990-11 SHORT CHIP 0R561 1-218-981-11 RES-CHIP 220K 5% 1/16WR603 1-218-985-11 RES-CHIP 470K 5% 1/16WR604 1-218-990-11 SHORT CHIP 0
R605 1-218-965-11 RES-CHIP 10K 5% 1/16WR608 1-218-446-11 METAL CHIP 1 5% 1/10WR609 1-218-981-11 RES-CHIP 220K 5% 1/16WR610 1-218-965-11 RES-CHIP 10K 5% 1/16WR612 1-220-804-11 RES-CHIP 2.2M 5% 1/16W
R616 1-218-953-11 RES-CHIP 1K 5% 1/16WR617 1-218-965-11 RES-CHIP 10K 5% 1/16WR619 1-218-945-11 RES-CHIP 220 5% 1/16WR620 1-244-161-11 RES-CHIP 2.2 5% 1/16WR621 1-244-161-11 RES-CHIP 2.2 5% 1/16W
R622 1-244-161-11 RES-CHIP 2.2 5% 1/16WR623 1-244-161-11 RES-CHIP 2.2 5% 1/16WR624 1-218-985-11 RES-CHIP 470K 5% 1/16WR625 1-218-985-11 RES-CHIP 470K 5% 1/16WR628 1-218-933-11 RES-CHIP 22 5% 1/16W
R629 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR630 1-218-990-11 SHORT CHIP 0R631 1-218-985-11 RES-CHIP 470K 5% 1/16WR632 1-218-989-11 RES-CHIP 1M 5% 1/16WR633 1-208-935-11 METAL CHIP 100K 0.5% 1/16W
R634 1-218-977-11 RES-CHIP 100K 5% 1/16WR635 1-216-864-11 SHORT CHIP 0R636 1-216-864-11 SHORT CHIP 0R637 1-216-864-11 SHORT CHIP 0R638 1-216-864-11 SHORT CHIP 0
R640 1-218-989-11 RES-CHIP 1M 5% 1/16WR641 1-245-456-21 METAL CHIP 1 1% 1/5WR642 1-245-456-21 METAL CHIP 1 1% 1/5WR643 1-218-981-11 RES-CHIP 220K 5% 1/16WR644 1-218-985-11 RES-CHIP 470K 5% 1/16W
R645 1-218-985-11 RES-CHIP 470K 5% 1/16WR647 1-218-990-11 SHORT CHIP 0R648 1-218-969-11 RES-CHIP 22K 5% 1/16WR650 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR651 1-216-789-11 METAL CHIP 2.2 5% 1/10W
R653 1-218-990-11 SHORT CHIP 0R654 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR656 1-218-990-11 SHORT CHIP 0R657 1-218-945-11 RES-CHIP 220 5% 1/16WR658 1-218-990-11 SHORT CHIP 0
R660 1-216-864-11 SHORT CHIP 0R663 1-218-945-11 RES-CHIP 220 5% 1/16WR668 1-216-864-11 SHORT CHIP 0R701 1-216-864-11 SHORT CHIP 0R702 1-216-864-11 SHORT CHIP 0
R703 1-216-864-11 SHORT CHIP 0R704 1-216-864-11 SHORT CHIP 0R706 1-218-990-11 SHORT CHIP 0R707 1-218-953-11 RES-CHIP 1K 5% 1/16WR801 1-218-961-11 RES-CHIP 4.7K 5% 1/16W
R802 1-218-937-11 RES-CHIP 47 5% 1/16WR804 1-218-933-11 RES-CHIP 22 5% 1/16WR805 1-218-933-11 RES-CHIP 22 5% 1/16WR806 1-218-961-11 RES-CHIP 4.7K 5% 1/16WR807 1-218-957-11 RES-CHIP 2.2K 5% 1/16W
R808 1-218-953-11 RES-CHIP 1K 5% 1/16WR809 1-218-990-11 SHORT CHIP 0R810 1-218-990-11 SHORT CHIP 0R811 1-218-965-11 RES-CHIP 10K 5% 1/16WR812 1-218-977-11 RES-CHIP 100K 5% 1/16W
R813 1-218-990-11 SHORT CHIP 0R814 1-218-965-11 RES-CHIP 10K 5% 1/16WR815 1-218-981-11 RES-CHIP 220K 5% 1/16WR817 1-218-953-11 RES-CHIP 1K 5% 1/16WR818 1-218-957-11 RES-CHIP 2.2K 5% 1/16W
R819 1-218-953-11 RES-CHIP 1K 5% 1/16WR820 1-218-945-11 RES-CHIP 220 5% 1/16W
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
58
MZ-NH1
MAIN
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
R821 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR822 1-218-989-11 RES-CHIP 1M 5% 1/16WR823 1-218-965-11 RES-CHIP 10K 5% 1/16W
R824 1-208-635-11 METAL CHIP 10 0.5% 1/16WR825 1-218-990-11 SHORT CHIP 0R826 1-218-990-11 SHORT CHIP 0R827 1-208-635-11 METAL CHIP 10 0.5% 1/16WR828 1-218-957-11 RES-CHIP 2.2K 5% 1/16W
R830 1-218-990-11 SHORT CHIP 0R832 1-218-933-11 RES-CHIP 22 5% 1/16WR833 1-216-864-11 SHORT CHIP 0R834 1-208-943-11 METAL CHIP 220K 0.5% 1/16WR835 1-218-985-11 RES-CHIP 470K 5% 1/16W
R836 1-208-927-11 METAL CHIP 47K 0.5% 1/16WR837 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR839 1-218-990-11 SHORT CHIP 0R840 1-218-990-11 SHORT CHIP 0R843 1-218-990-11 SHORT CHIP 0
R845 1-208-943-11 METAL CHIP 220K 0.5% 1/16WR846 1-218-973-11 RES-CHIP 47K 5% 1/16WR847 1-218-990-11 SHORT CHIP 0R848 1-218-990-11 SHORT CHIP 0R849 1-218-990-11 SHORT CHIP 0
R850 1-216-864-11 SHORT CHIP 0R852 1-218-990-11 SHORT CHIP 0R854 1-218-990-11 SHORT CHIP 0R855 1-218-990-11 SHORT CHIP 0R856 1-218-990-11 SHORT CHIP 0
R857 1-218-990-11 SHORT CHIP 0R858 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR859 1-218-989-11 RES-CHIP 1M 5% 1/16WR860 1-218-989-11 RES-CHIP 1M 5% 1/16WR861 1-218-941-11 RES-CHIP 100 5% 1/16W
R862 1-218-990-11 SHORT CHIP 0R863 1-218-990-11 SHORT CHIP 0R864 1-218-990-11 SHORT CHIP 0R865 1-218-990-11 SHORT CHIP 0R866 1-218-990-11 SHORT CHIP 0
R867 1-218-990-11 SHORT CHIP 0R868 1-218-990-11 SHORT CHIP 0R869 1-218-989-11 RES-CHIP 1M 5% 1/16WR870 1-218-990-11 SHORT CHIP 0R871 1-218-981-11 RES-CHIP 220K 5% 1/16W
R872 1-218-990-11 SHORT CHIP 0R876 1-218-990-11 SHORT CHIP 0R881 1-218-989-11 RES-CHIP 1M 5% 1/16WR882 1-218-977-11 RES-CHIP 100K 5% 1/16WR883 1-218-977-11 RES-CHIP 100K 5% 1/16W
R884 1-218-981-11 RES-CHIP 220K 5% 1/16WR885 1-218-973-11 RES-CHIP 47K 5% 1/16WR886 1-220-804-11 RES-CHIP 2.2M 5% 1/16WR887 1-218-981-11 RES-CHIP 220K 5% 1/16WR888 1-218-990-11 SHORT CHIP 0
R890 1-218-965-11 RES-CHIP 10K 5% 1/16WR891 1-218-977-11 RES-CHIP 100K 5% 1/16WR892 1-218-977-11 RES-CHIP 100K 5% 1/16WR893 1-218-990-11 SHORT CHIP 0R894 1-218-965-11 RES-CHIP 10K 5% 1/16W
R895 1-218-990-11 SHORT CHIP 0R902 1-218-941-11 RES-CHIP 100 5% 1/16WR903 1-218-989-11 RES-CHIP 1M 5% 1/16WR904 1-218-989-11 RES-CHIP 1M 5% 1/16WR906 1-218-977-11 RES-CHIP 100K 5% 1/16W
R907 1-218-965-11 RES-CHIP 10K 5% 1/16WR908 1-218-969-11 RES-CHIP 22K 5% 1/16WR910 1-208-715-11 METAL CHIP 22K 0.5% 1/16WR912 1-218-981-11 RES-CHIP 220K 5% 1/16WR914 1-208-707-11 METAL CHIP 10K 0.5% 1/16W
R917 1-218-981-11 RES-CHIP 220K 5% 1/16WR918 1-218-985-11 RES-CHIP 470K 5% 1/16WR922 1-218-977-11 RES-CHIP 100K 5% 1/16WR923 1-218-990-11 SHORT CHIP 0R924 1-218-985-11 RES-CHIP 470K 5% 1/16W
R925 1-208-927-11 METAL CHIP 47K 0.5% 1/16WR926 1-208-935-11 METAL CHIP 100K 0.5% 1/16WR927 1-208-683-11 METAL CHIP 1K 0.5% 1/16WR929 1-208-935-11 METAL CHIP 100K 0.5% 1/16WR931 1-218-990-11 SHORT CHIP 0
R933 1-208-943-11 METAL CHIP 220K 0.5% 1/16WR934 1-208-715-11 METAL CHIP 22K 0.5% 1/16WR935 1-208-935-11 METAL CHIP 100K 0.5% 1/16WR936 1-208-927-11 METAL CHIP 47K 0.5% 1/16WR937 1-208-715-11 METAL CHIP 22K 0.5% 1/16W
R938 1-208-927-11 METAL CHIP 47K 0.5% 1/16WR939 1-208-927-11 METAL CHIP 47K 0.5% 1/16WR940 1-218-981-11 RES-CHIP 220K 5% 1/16WR941 1-218-990-11 SHORT CHIP 0R944 1-218-990-11 SHORT CHIP 0
R945 1-218-990-11 SHORT CHIP 0R946 1-218-977-11 RES-CHIP 100K 5% 1/16WR947 1-218-973-11 RES-CHIP 47K 5% 1/16WR952 1-218-973-11 RES-CHIP 47K 5% 1/16WR953 1-218-973-11 RES-CHIP 47K 5% 1/16W
R954 1-218-985-11 RES-CHIP 470K 5% 1/16WR956 1-218-973-11 RES-CHIP 47K 5% 1/16WR957 1-218-985-11 RES-CHIP 470K 5% 1/16WR958 1-218-990-11 SHORT CHIP 0
< COMPOSITION CIRCUIT BLOCK >
RB701 1-233-963-21 RES, NETWORK (CHIP TYPE) 2.2KRB702 1-233-967-11 RES, NETWORK (CHIP TYPE) 10K
< SWITCH >
S431 1-786-545-21 SWITCH, PUSH LEVER (S) (BATTERY INSERT DETECT)
S891 1-786-672-21 SWITCH, PUSH (2 KEY) (PROTECT DETECT)S892 1-786-448-21 SWITCH, PUSH (1 KEY) (HALF LOCK)S893 1-786-101-22 SWITCH, DETECTION (OPEN/CLOSE DETECT)S895 1-786-436-21 SWITCH, SLIDE (HOLD)
< VIBRATOR >
X801 1-795-780-21 VIBRATOR, CERAMIC (48MHz)X802 1-795-779-21 VIBRATOR, CRYSTAL (22.5792MHz)X872 1-795-602-11 VIBRATOR, CRYSTAL (32.768kHZ)
************************************************************
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
59
MZ-NH1
MISCELLANEOUS**************
10 1-805-493-11 LCD MODULE64 1-478-469-11 SWITCH UNIT
0163 X-2021-779-1 SERVICE ASSY, OP (ABX-U)(including HR601 (OVER WRITE HEAD))
M701 8-835-782-02 MOTOR, DC SSM18D/C-NP (SPINDLE)M702 8-835-778-11 MOTOR, DC SSM21A/C-NP (SLED)
M703 1-477-519-21 MOTOR UNIT, DC(OVER WRITE HEAD UP/DOWN)
************************************************************
ACCESSORIES************
1-469-089-11 FILTER, CLAMP (FERRITE CORE)(for RM-MC40ELK: SIZE S) (EXCEPT E18, JE)
1-543-793-11 FILTER, CLAMP (FERRITE CORE)(for OPTIONAL STEREO MIKE: SIZE S)
(EXCEPT E18, JE)1-543-798-11 FILTER, CLAMP (FERRITE CORE)
(for OPTIONAL CONNECTING CORD(ANALOG TYPE): SIZE L)
(AEP, UK, HK, TW, KR, AUS, CH)0 1-569-007-12 ADAPTOR, CONVERSION 2P (JE)
1-794-451-11 CONNECTOR, OPTICAL(US, AEP, UK, TW, AUS, E18)
1-794-451-51 CONNECTOR, OPTICAL (HK, KR, CH, JE)2-109-705-12 CD-ROM (APPLICATION)
(SonicStage/MD Single Burner) (US)2-109-705-22 CD-ROM (APPLICATION)
(SonicStage/MD Single Burner) (AEP, UK)2-179-850-31 CD-ROM (APPLICATION)
(SonicStage/MD Single Burner)(HK, TW, KR, AUS, CH, E18)
2-179-850-41 CD-ROM (APPLICATION) (JE)
3-220-749-01 CASE, CARRYING (EXCEPT US)3-266-450-12 MANUAL, INSTRUCTION (ENGLISH)
(EXCEPT KR)3-266-450-21 MANUAL, INSTRUCTION (FRENCH) (AEP)3-266-450-31 MANUAL, INSTRUCTION (GERMAN) (AEP)3-266-450-41 MANUAL, INSTRUCTION (SPANISH) (AEP, JE)
3-266-450-51 MANUAL, INSTRUCTION (DUTCH) (AEP)3-266-450-61 MANUAL, INSTRUCTION (SWEDISH) (AEP)3-266-450-71 MANUAL, INSTRUCTION (ITALIAN) (AEP)3-266-450-81 MANUAL, INSTRUCTION (PORTUGUESE)
(AEP, JE)3-266-450-91 MANUAL, INSTRUCTION (FINNISH) (AEP)
3-266-451-11 MANUAL, INSTRUCTION(TRADITIONAL CHINESE) (HK, TW, E18, JE)
3-266-451-21 MANUAL, INSTRUCTION(SIMPLIFIED CHINESE) (CH, JE)
3-266-451-31 MANUAL, INSTRUCTION (KOREAN) (KR, JE)
The components identified by mark 0 or dottedline with mark 0 are critical for safety.Replace only with part number specified.
501 502
AC power adaptor (1) Battery charging stand (1)
503 504
Remote control (1) Headphones/earphones (1)
505 506
Dedicated USB cable (1)
507
Rechargeable battery case (1)
LIP-4WM Lithium-ionrechargeable battery (1)
0501 1-478-393-11 ADAPTOR, AC (AC-ES608K) (US, TW)0501 1-478-394-11 ADAPTOR, AC (AC-ES608K) (AEP, E18)0501 1-478-395-11 ADAPTOR, AC (AC-ES608K) (UK, HK)0501 1-478-396-11 ADAPTOR, AC (AC-ES608K) (KR)0501 1-478-397-11 ADAPTOR, AC (AC-ES608K) (JE)
0501 1-478-398-11 ADAPTOR, AC (AC-ES608K) (CH)0501 1-478-399-11 ADAPTOR, AC (AC-ES608K) (AUS)0502 1-478-470-11 STAND, CHARGE (for SILVER)0502 1-478-470-21 STAND, CHARGE (for GOLD)
503 1-478-468-11 REMOTE COMMANDER (RM-MC40ELK)(US, AEP, UK, TW, KR, AUS)
503 1-478-468-21 REMOTE COMMANDER (RM-MC40ELK)(HK, CH, E18, JE)
504 8-953-218-91 RECEIVER MDR-E838SP/SK SET505 1-828-071-11 CORD, CONNECTION (USB)
(including FERRITE CORE)506 1-756-425-21 BATTERY, STORAGE, LITHIUM (LIP-4WM) (US)506 1-756-425-31 BATTERY, STORAGE, LITHIUM (LIP-4WM)
(EXCEPT US)
507 X-2022-498-1 BATTERY CASE ASSY
2
MZ-NH1
REVISION HISTORY
Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.
Ver. Date Description of Revision
1.0 2004.07 New
1.1 2004.09 Change of Part No. for Hi-MD3 adjustment disc HMD1GSDJ (SPM-04101)
