tc_l42u22

Panasonic Corporation 2010.Unauthorized copying and distribution is a violationof law.

ORDER NO.MTNC100328CEB01 Canada: B61

42 inch Class 1080p LCD HDTVModel No. TC-L42U22LA03 Chassis

2TABLE OF CONTENTSPAGE PAGE

1 Safety Precautions -----------------------------------------------31.1. General Guidelines ----------------------------------------3

2 Warning --------------------------------------------------------------42.1. Prevention of Electrostatic Discharge (ESD)

to Electrostatically Sensitive (ES) Devices ----------42.2. About lead free solder (PbF) ----------------------------5

3 Service Navigation------------------------------------------------63.1. Service Hint--------------------------------------------------63.2. Applicable signals ------------------------------------------6

4 Specifications ------------------------------------------------------75 Service Mode -------------------------------------------------------8

5.1. How to enter into Service Mode ------------------------85.2. SRV-TOOL------------------------------------------------- 105.3. Hotel mode------------------------------------------------- 115.4. Data Copy by SD Card --------------------------------- 12

6 Troubleshooting Guide---------------------------------------- 156.1. Check of the IIC bus lines------------------------------ 156.2. Power LED Blinking timing chart --------------------- 166.3. No Power--------------------------------------------------- 17

7 Disassembly and Assembly Instructions --------------- 187.1. Pedestal ---------------------------------------------------- 187.2. Rear cover ------------------------------------------------- 187.3. AC cord ----------------------------------------------------- 187.4. P-Board----------------------------------------------------- 187.5. Side AV bracket------------------------------------------- 197.6. A-Board----------------------------------------------------- 197.7. Control panel ---------------------------------------------- 197.8. Speaker ----------------------------------------------------- 197.9. Metal bracket CH frame -------------------------------- 20

7.10. Metal bracket P top & Metal bracket P right ------- 207.11. Metal bracket vertical------------------------------------ 207.12. Metal bracket ---------------------------------------------- 217.13. Barrier ------------------------------------------------------- 217.14. LCD Panel ------------------------------------------------- 217.15. V-Board ----------------------------------------------------- 217.16. EMI processing ------------------------------------------- 22

8 Measurements and Adjustments -------------------------- 308.1. Voltage chart of A-board-------------------------------- 308.2. Picture level adjustment (RF) ------------------------- 30

9 Block Diagram --------------------------------------------------- 319.1. Main Block Diagram ------------------------------------- 319.2. Block (1/2) Diagram ------------------------------------- 329.3. Block (2/2) Diagram ------------------------------------- 33

10 Wiring Connection Diagram --------------------------------- 3510.1. Caution statement.--------------------------------------- 3510.2. Wiring ------------------------------------------------------- 35

11 Schematic Diagram--------------------------------------------- 3711.1. Schematic Diagram Notes ----------------------------- 3711.2. A-Board (1/12) Schematic Diagram ----------------- 3811.3. A-Board (2/12) Schematic Diagram ----------------- 3911.4. A-Board (3/12) Schematic Diagram ----------------- 4011.5. A-Board (4/12) Schematic Diagram ----------------- 4111.6. A-Board (5/12) Schematic Diagram ----------------- 4211.7. A-Board (6/12) Schematic Diagram ----------------- 4311.8. A-Board (7/12) Schematic Diagram ----------------- 4411.9. A-Board (8/12) Schematic Diagram ----------------- 45

11.10. A-Board (9/12) Schematic Diagram ----------------- 4611.11. A-Board (10/12) Schematic Diagram --------------- 47

11.12. A-Board (11/12) Schematic Diagram --------------- 4811.13. A-Board (12/12) and V-Board Schematic

Diagram ---------------------------------------------------- 4912 Printed Circuit Board------------------------------------------ 50

12.1. A-Board ---------------------------------------------------- 5012.2. V-Board----------------------------------------------------- 52

13 Exploded View and Replacement Parts List----------- 5313.1. Exploded View and Mechanical Replacement

Parts List --------------------------------------------------- 5313.2. Electrical Replacement Parts List ------------------- 57

31 Safety Precautions1.1. General Guidelines

1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated ordamaged by the short circuit.

2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properlyinstalled.

3. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.4. When conducting repairs and servicing, do not attempt to modify the equipment, its parts or its materials.5. When wiring units (with cables, flexible cables or lead wires) are supplied as repair parts and only one wire or some of the

wires have been broken or disconnected, do not attempt to repair or re-wire the units. Replace the entire wiring unit instead.6. When conducting repairs and servicing, do not twist the Faston connectors but plug them straight in or unplug them straight

out.

1.1.1. Leakage Current Cold Check1. Unplug the AC cord and connect a jumper between the

two prongs on the plug.2. Measure the resistance value, with an ohmmeter,

between the jumpered AC plug and each exposed metal-lic cabinet part on the equipment such as screwheads,connectors, control shafts, etc. When the exposed metal-lic part has a return path to the chassis, the readingshould be 100 Mohm and over.When the exposed metal does not have a return path to the chassis, the reading must be .

1.1.2. Leakage Current Hot Check (SeeFigure 1.)

1. Plug the AC cord directly into the AC outlet. Do not usean isolation transformer for this check.

2. Connect a 1.5kohm, 10 watts resistor, in parallel with a0.15F capacitors, between each exposed metallic parton the set and a good earth ground such as a water pipe,as shown in Figure 1.

3. Use an AC voltmeter, with 1000 ohms/volt or more sensi-tivity, to measure the potential across the resistor.

4. Check each exposed metallic part, and measure the volt-age at each point.

5. Reverse the AC plug in the AC outlet and repeat each ofthe above measurements.

6. The potential at any point should not exceed 0.75 voltsRMS. A leakage current tester (Simpson Model 229 orequivalent) may be used to make the hot checks, leakagecurrent must not exceed 1/2 milliamp. In case a measure-ment is outside of the limits specified, there is a possibilityof a shock hazard, and the equipment should be repairedand rechecked before it is returned to the customer.

Figure 1

42 Warning2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensi-

tive (ES) DevicesSome semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec-trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors andsemiconductor [chip] components. The following techniques should be used to help reduce the incidence of component damagecaused by electrostatic discharge (ESD).

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on yourbody by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,which should be removed for potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as alumi-num foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.4. Use only an anti-static solder removal device. Some solder removal devices not classified as [anti-static (ESD protected)] can

generate electrical charge sufficient to damage ES devices.5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most

replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or compara-ble conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective materialto the chassis or circuit assembly into which the device will be installed.Caution

Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise ham less motion such as the brush-

ing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficientto damage an ES device).

52.2. About lead free solder (PbF)Note: Lead is listed as (Pb) in the periodic table of elements.In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder.The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu).That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available.

This model uses Pb Free solder in its manufacture due to environmental conservation issues. For service and repair work, wedsuggest the use of Pb free solder as well, although Pb solder may be used.

PCBs manufactured using lead free solder will have the PbF within a leaf Symbol PbF stamped on the back of PCB.Caution

Pb free solder has a higher melting point than standard solder. Typically the melting point is 50 ~ 70 F (30~40 C) higher. Pleaseuse a high temperature soldering iron and set it to 700 20 F (370 10 C).

Pb free solder will tend to splash when heated too high (about 1100 F or 600 C).If you must use Pb solder, please completely remove all of the Pb free solder on the pins or solder area before applying Pb sol-der. If this is not practical, be sure to heat the Pb free solder until it melts, before applying Pb solder.

After applying PbF solder to double layered boards, please check the component side for excess solder which may flow onto theopposite side. (see figure below)

Suggested Pb free solderThere are several kinds of Pb free solder available for purchase. This product uses Sn+Ag+Cu (tin, silver, copper) solder. How-ever, Sn+Cu (tin, copper), Sn+Zn+Bi (tin, zinc, bismuth) solder can also be used.

63 Service Navigation3.1. Service Hint

3.2. Applicable signals* Mark: Applicable input signal for Component (Y, PB, PR), HDMI and PC

Note Signals other than above may not be displayed properly. The above signals are reformatted for optimal viewing on your display.

Board Name FunctionA-Board Speaker out, AV Terminal, HDMI in, SD Card, PC in,

Digital Signal Processor, Nile-Tcon, TunerV-Board Remote Receiver, LEDP-Board Power (AC/DC), DC-DC

Non serviceableP-Board should be exchanged for service.

Control Panel Assy Control Button, Power switchNon serviceableControl Panel Assy should be exchanged for service.

horizontal frequency (kHz) vertical frequency (Hz) COMPONENT HDMI PC525 (480) / 60i 15.73 59.94 * *525 (480) /60p 31.47 59.94 * *750 (720) /60p 45.00 59.94 * *1,125 (1,080) /60i 33.75 59.94 * *1,125 (1,080) /60p 67.43 59.94 *1,125 (1,080) /60p 67.50 60.00 *1,125 (1,080) /24p 26.97 23.98 *1,125 (1,080) /24p 27.00 24.00 *640 400 @70 31.47 70.08 *640 480 @60 31.47 59.94 *Macintosh13 inch (640 480) 35.00 66.67 *640 480 @75 37.50 75.00 *852 480 @60 31.44 59.89 *800 600 @60 37.88 60.32 *800 600 @75 46.88 75.00 *800 600 @85 53.67 85.08 *Macintosh16 inch (832 624) 49.73 74.55 *1,024 768 @60 48.36 60.00 *1,024 768 @70 56.48 70.07 *1,024 768 @75 60.02 75.03 *1,024 768 @85 68.68 85.00 *Macintosh 21 inch (1,152 870) 68.68 75.06 *1,280 768 @60 47.78 59.87 *1,280 1,024 @60 63.98 60.02 *1,366 768 @60 48.39 60.04 *

74 Specifications

NoteDesign and Specifications are subject to change without notice. Mass and Dimensions shown are approximate.

Power Source AC 110-127 V, 60 HzPower Consumption

Maximum 199 WStandby Condition 0.3 W

Display panelAspect Ratio 16:9Visible screen size 42 inch class (42.0 inches measured diagonally)(W H Diagonal) 36.6 inch 20.6 inch 42.0 inch (930 mm 523 mm 1,067 mm)(No. of pixels) 2,073,600 (1,920 (W) 1,080 (H)) [5,760 1,080 dots]

SoundSpeaker 1-way 2 speakers slim under SP SystemAudio Output 20 W [10 W + 10 W] ( 10 % THD )

PC signals VGA, SVGA, XGA, WXGA, SXGAHorizontal scanning frequency 31 - 69 kHzVertical scanning frequency 59 - 86 Hz

Channel Capability-ATSC/NTSC (Digital/Analog)

VHF/ UHF: 2 - 69, CATV: 1 - 135

Operating Conditions Temperature: 32 F - 95 F (0 C - 35C)Humidity: 20 % - 80 % RH (non-condensing)

Connection TerminalsVIDEO IN 1-2 VIDEO: RCA PIN Type 1 1.0 V [p-p] (75 )

AUDIO L - R: RCA PIN Type 2 0.5 V [rms]COMPONENT IN Y: 1.0 V [p-p] (including synchronization)

PB, PR: 0.35 V [p-p]AUDIO L-R: RCA PIN Type 2 0.5 V [rms]

HDMI 1-3 TYPE A Connector 3. O This TV supports [HDAVI Control 5] function.

PC D-SUB 15PIN: R,G,B / 0.7 V [p-p] (75 )HD, VD / 1.0 - 5.0 V [p-p] (high impedance)

Card slot SD CARD slot 1DIGITAL AUDIO OUT PCM / Dolby Digital, Fiber Optic

FEATURES 3D Y/C FILTER, CLOSED CAPTION,V-Chip, HDAVI Control 5Vesa compatible, VIERA IMAGE VIEWER

Dimensions (W H D)Including TV stand 40.2 inch 26.8 inch 12.2 inch (1,021 mm 680 mm 310 mm)TV Set only 40.2 inch 25.1 inch 4.2 inch (1,021 mm 637 mm 105 mm)

MassIncluding TV stand 45.2 lb. (20.5 kg) NETTV Set only 39.7 lb. (18.0 kg) NET

85 Service Mode5.1. How to enter into Service ModeWhile pressing [VOLUME ( - )] button of the main unit, press [INFO] button of the remote control three times within 2 seconds.

5.1.1. Key command [1] button...Main items Selection in forward direction [2] button...Main items Selection in reverse direction [3] button...Sub items Selection in forward direction [4] button...Sub items Selection in reverse direction [VOL] button...Value of sub items change in forward direction ( + ), in reverse direction ( - )

95.1.2. Contents of adjustment mode Value is shown as a hexadecimal number. Preset value differs depending on models. After entering the adjustment mode, take note of the value in each item before starting adjustment.

5.1.3. How to exitSwitch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.

Main item Sub item Sample Data RemarkADJUST CONTRAST 01

COLOR 00TINT 00SUB-BRT 000BACKLGT 9FFFV COM 1B4

WB-ADJ R-GAIN F7G-GAIN FBB-GAIN DBR-CENT 82G-CENT 80B-CENT 86

OPTION Boot ROM Factory Preset.STBY-SET 00EMERGENCY ONCLK MODE OFFCLOCK FC4EDID-CLK HIGH

AGING COUNT Built-in test patterns can be displayed.ALL WHITE

ALL BLACKALL REDALL GREENALL_BLUERASTER1RASTER2RASTER3RASTER44DIN14DIN2GRAY WHITEGRAY REDGRAY GREENGRAY BLUEFLICKER0GS11 PIX STRIPE2 PIX STRIPE1 LINE_STRIPECOLORBARWIDHT COLORBAROUTERLIGHT CHECKFLICKER1FLICKER2FLICKER3

SRV-TOOL 00 See next.

10

5.2. SRV-TOOL5.2.1. How to access

1. Select [SRV-TOOL] in Service Mode.2. Press [OK] button on the remote control.

5.2.2. Display of SOS HistorySOS History (Number of LED blinking) indication.From left side; Last SOS, before Last, three occurrence before, 2nd occurrence after shipment, 1st occurrence after shipment.This indication except 2nd and 1st occurrence after shipment will be cleared by [Self-check indication and forced to factory ship-ment setting].

5.2.3. POWER ON TIME/COUNTNote : To display TIME/COUNT menu, highlight position, then press MUTE for 3sec.Time : Cumulative power on time, indicated hour : minute by decimalCount : Number of ON times by decimalNote : This indication will not be cleared by either of the self-checks or any other command.

5.2.4. Exit1. Disconnect the AC cord from wall outlet.

11

5.3. Hotel mode1. Purpose

Restrict a function for hotels.2. Access command to the Hotel mode setup menu

In order to display the Hotel mode setup menu, pleaseenter the following command (within 2 second). [TV] : Vol. [Down] + [REMOTE] : INPUT (3 times)

Then, the Hotel mode setup menu is displayed.

3. To exit the Hotel mode setup menu Disconnect AC power cord from wall outlet.

4. Explain the Hotel mode setup menu

item FunctionMode Select hotel mode off/onInput Select input signal modes.

Set the input, when each time power isswitched on.Selection:-/RF/HDMI1/HDMI2/HDMI3/Component/Video1/Video2/PC

OFF: give priority to a last memory. Channel Select channel when input signal is RF.

Set the channel, each time power is switchedon.Selection: Any channel number or [-]. [-] means the channel when turns off.

Volume Adjust the volume when each time power isswitched on.Range: 0 to 100

Vol. Max Adjust maximum volume.Range: 0 to 100

OSD Ctrl Restrict the OSD.Selection:OFF/PATTERN1

OFF: No restriction PATTERN1: restriction

FP Ctrl Select front key conditions.Selection: OFF/ALL/PATTERN1

OFF: altogether valid. ALL: altogether invalid. PATTERN1: only input key is valid.

Pow Ctrl Select POWER-ON/OFF condition when ACpower cord is disconnected and then con-nected. OFF: The same condition when AC powercord is disconnected. ON: Forced power ON condition.

12

5.4. Data Copy by SD Card5.4.1. Purpose(a) Board replacement (Copy the data when exchanging A-board):

When exchanging A-board, the data in original A-board can be copied to SD card and then copy to new A-board.

(b) Hotel (Copy the data when installing a number of units in hotel or any facility):When installing a number of units in hotel or any facility, the data in master TV can be copied to SD card and then copy to otherTVs.

5.4.2. PreparationMake pwd file as startup file for (a) or (b) in a empty SD card.1. Insert a empty SD card to your PC.2. Right-click a blank area in a SD card window, point to New, and then click text document. A new file is created by default

(New Text Document.txt).3. Right-click the new text document that you just created and select rename, and then change the name and extension of the

file to the following file name for (a) or (b) and press ENTER.File name:

(a) For Board replacement : boardreplace.pwd(b) For Hotel : hotel.pwd

Note:Please make only one file to prevent the operation error.No any other file should not be in SD card.

13

5.4.3. Data copy from TV set to SD Card1. Turn on the TV set.2. Insert SD card with a startup file (pwd file) to SD slot.

On-screen Display will be appeared according to the startup file automatically.3. Input a following password for (a) or (b) by using remote control.

(a) For Board replacement : 2770(b) For Hotel : 4850

Data will be copied from TV set to SD card.It takes around 2 to 6 minutes maximum for copying.

4. After the completion of copying to SD card, remove SD card from TV set. 5. Turn off the TV set.

Note:Following new folder will be created in SD card for data from TV set.

(a) For Board replacement : user_setup(b) For Hotel : hotel

14

5.4.4. Data copy from to SD Card to TV set1. Turn on the TV set.2. Insert SD card with Data to SD slot.

On-screen Display will be appeared according to the Data folder automatically.3. Input a following password for (a) or (b) by using remote control.

(a) For Board replacement : 2771(b) For Hotel : 4851

Data will be copied from SD card to TV set.4. After the completion of copying to SD card, remove SD card from TV set.

(a) For Board replacement : Data will be deleted after copying (Limited one copy).(b) For Hotel : Data will not be deleted and can be used for other TVs.

5. Turn off the TV set.Note:

1. Depending on the failure of boards, function of Data copy for board replacement does not work.2. This function can be effective among the same model numbers.

15

6 Troubleshooting GuideUse the self-check function to test the unit.

1. Checking the IIC bus lines2. Power LED Blinking timing

6.1. Check of the IIC bus lines6.1.1. How to accessSelf-check indication only:Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote controlfor more than 3 seconds.Self-check indication and forced to factory shipment setting:Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote con-trol for more than 3 seconds.

6.1.2. ExitDisconnect the AC cord from wall outlet.

6.1.3. Screen display

6.1.4. Check PointConfirm the following parts if NG was displayed.

16

6.2. Power LED Blinking timing chart1. Subject

Information of LED Flashing timing chart.2. Contents

When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, thedefective block can be identified by the number of blinks of the Power LED on the front panel of the unit.

17

6.3. No PowerFirst check pointThere are following 2 states of No Power indication by power LED.

1. No lit2. Red is lit then turns red blinking a few seconds later. (See 6.2.)

18

7 Disassembly and Assembly Instructions7.1. Pedestal

1. Lay down the unit so that the rear cover faces upward.2. Remove the 4 screws.3. Remove the pedestal.

7.2. Rear cover1. Remove the 17 screws (A).2. Remove the 2 screws (B).3. Remove the 3 screws (C).4. Remove the rear cover.

7.3. AC cord1. Remove the screw and Remove the AC cord bracket.2. Remove the bushing of the AC cord from the AC cord

bracket.3. Disconnect the connector (P1) of AC cord.

7.4. P-Board1. Remove the 7 screws.2. Disconnect the connectors (P1, P2, P3 and P4).3. Remove the P-Board.

19

7.5. Side AV bracket1. Remove the 1 screw (D).2. Remove the 1 screw (E).3. Remove the side AV bracket.

7.6. A-Board1. Remove the 4 screws.2. Disconnect the connector (A03, A04, A10, A11 and A21).3. Remove the A-Board.

7.7. Control panel1. Disconnect the connector (K1).2. Remove the 2 screws.3. Remove the control panel.

7.8. Speaker1. Remove the 4 screws.2. Remove the speaker.

20

7.9. Metal bracket CH frame1. Remove the 4 screws.2. Remove the Metal bracket CH frame.

7.10. Metal bracket P top & Metalbracket P right

1. Remove the 2 screws.2. Remove the Metal bracket P top.

3. Remove the 2 screws.4. Remove the Metal bracket P right.

7.11. Metal bracket vertical1. Remove the 6 screws.2. Remove the Metal bracket vertical.

21

7.12. Metal bracket1. Remove the 6 screws (F).2. Remove the 8 screws (G).3. Remove the Metal bracket top and Metal bracket bottom.

7.13. Barrier1. Remove the barrier.

7.14. LCD Panel1. Remove the 6 screws (H).2. Remove the LCD side MTG.3. Remove the 4 screws (I).4. Remove the LCD panel.

7.15. V-Board1. Remove the 1 screw.2. Disconnect the connector (V10).3. Remove the V-Board.

22

7.16. EMI processing

30

8 Measurements and Adjustments8.1. Voltage chart of A-board

8.2. Picture level adjustment (RF)

VOLTAGE TEST POINT SPECIFICATION (Reception state)

STB3.3V TP4716 3.3 0.16 VSUB5V TP4724 5 0.25 V

PANEL12V TP5413 12 0.6 VSOUND15V TP2765 18 2 V

5VS TP2768 6.1 0.3 VSUB6V TP2767 6.1 0.3 V

Instrument Name Remarks1. REMOTE TRANSMITTER2. Ex. Signal (Sprit color bar)

Adjustment or Inspection Procedure Remarks< procedure >

1. Receive the Sprit color bar.(Screen mode: ZOOM or FULL Picture mode: DYNAMIC AI: OFF AI Picture: OFF) *BACK LIGHT +30

< Inspection >1. Enter Service mode, and select MAIN_ADJ PICTURE.

Volume UP/DOWN key makes GAIN displayed under PICTURE to set.Pushing the remote controller [OK] key for about 3 seconds, GAIN is suited to the adjustment value automatically.

(The Sprit Color Bar Pattern)

31

9 Block Diagram9.1. Main Block Diagram

(

L

E

D

:

1

T

I

M

E

S

)

(LED:10TIMES)*

*

L/R

HDMI1

SUB5V

SPEAKER(L)

SOS

L/R

OUT

POWER LED

TMDS DATA

+3.3V(STB)

COMP1

R

V

SD

IFD_OUT

(SIDE)

A11

REMOTE IN

S

D

0

VIDEO1

STB5V

V10

F15V

HDMI3

DIGITAL SIGNAL PROCESSOR

SUB5V

LVDS DATA

R/G/B/H/V

AUDIO

V

TMDS DATA

REMOTE RECEIVER

A

C.A.T.S. SENSOR

V

A10

SUB5V

KEYSCAN3

V

SD CARD DATA

SOSL/R

C.A.T.S. SENSOR

AMP

STB3.3V

DCDC

SD CARD DATA

OPTICAL AUDIO OUT

REMOTE RECEIVER

VIDEO2

L

TMDS DATA

Y/PB/PR

POWER LED(R)

C.A.T.S. SENSOR

HDMI2

OPTICAL

PC

AUDIO

+3.3V(STB)

TUNER

O

P

T

I

C

A

L

O

U

T

SPEAKER(R)

SUB1.8V

DCDCSUB1.8V

DCDC

SUB1.2VSUB1.2V

SUB1.8V DET

SUB5V DET

SUB1.2V DET

KEYSCAN1

(SIDE)SD CARD

SLOT

ANALOG-ASIC

INV_SOS

INV_PWM

STB5V

SUB_ON

INV_ON

RELAY

SOUND15V

F15V

POWER LED

CONTROL

PANEL LCD PANEL

PANEL

BACK LIGHT

CONTROLPANEL ASSY

A04 K1

DCDC

PANEL12V

PANEL12V

S

U

B

_

O

N

LVDS DATA

A03STB5V

I

N

V

_

S

O

S

I

N

V

_

P

W

M

I

N

V

_

O

N

I

N

V

_

O

N

I

N

V

_

P

W

M

I

N

V

_

S

O

S

DCDC

SUB5VSUB3.3V

L

V

D

S

D

A

T

A

A21

Nile-TCON

HDMI I/F

RECEIVER

MPU

FRONT END

AV SW

PROCESSOR

CPU BUSI/F

CPU BUS

NANDFLASH

DDR2

EEPROM

EEPROM

SIF_OUT

P

A

N

E

L

1

2

V

SUB 3.3V SENSE

17V

PROCESSVOLTAGERECTIFIER

DCDC

PROCESSVOLTAGERECTIFIER

STB5V

PFCCONTROL

24V

P3,P4

NEUTRAL

AC CORD

RECTIFIER

LIVE

P1

LINEFILTER

P2

POWERCONTROL

(

L

E

D

:

1

T

I

M

E

S

)

(LED:10TIMES)

POWER SUPPLYP

(LED:5TIMES)(LED:5TIMES)



32

9.2. Block (1/2) Diagram

COLDHOT

COLDHOT

N

E

E

D

H

O

L

D

E

R

+

SUB5V

D004

D2500

F001

F15V

D016

D106

SUB5V

Q5602

D5604STB5V

Q4702

D5600

Q5613

Q5495

D5605

L005

D501

D5603

D2753

SUB1.8V

SUB3.3V

*

*

STB5V

STB5V

SUB5V

STB1.2V

STB3.3V

Q4704

Q5612

D451,452

F15V

SUB1.2V

D005

SOUND15V

PA4202

Q5616

Q5615

PA4803

D151

STB3.3V

D5629

Q4703

IC801

PANEL_VCC_ON

Q364

RELAY

Q2760

3

+1.8V

115

AC CORD

RM2501

4

KEYSCAN1

Q362

VCC12V

SUB_ON

Q410,Q412

A21

VCC

Q361

C.A.T.S.

+5V

KEYSCAN1

INV_SOS

4

SOS

Q001

A10

L002

IC5606

KEYSCAN3

IC5608

BACK LIGHT

Q4770

IC4700

LINEFILTER

(RxA_0-3)

R_LED_ON

REMOTE RECEIVER

IC5605

4

INV_ON

13

7

KEYSCAN3

14

IC5610

(RxB_0-3)

3.3V

POWER LED

DIGITAL SIGNAL PROCESSOR

4

A

12VERROR DET

INV_ON

5

RELAYMAIN ON

INV_ONIC151

LVDS DATA

INV_SOS

2+1.2V

PANEL

PC701

V10

3

RECTIFIER

+5V

AG_SOS

C.A.T.S.SENSOR

4

PHOTO COUPLER

RELAYRUSH ON

3

INV_PWM

T101

CONTROL PANEL ASSY

(RxA_0-3)

Q2761

9

STB+3.3V

POWERCONTROL

SUB1.2V DET

12VDET

REMOTE IN

Q363

LVDS DATA

1

7

1

7

INV_PWM

Q351

PC302

Q171

13

+5V

9

MAIN ON

1

STB+3.3V5

10

F15V

C.A.T.S. SENSOR

IC251

SUB5V

CONTROL

STB+1.2V

SUB1.2V

7

SOUND15V

IC261

14

SUB1.8V DET

+12V

P2

T401

5

1

12

9

PANEL

NEUTRAL

ON/OFF

D002D003

17V

12

3

Q701Q702

RL002

Q5412

4

POWER LED(R)

7

CONTROL

Q161

INV_SOS

PANEL_VCC_ON

INVERTERCIRCUIT

T4AL AC250V

4

POWER

ANALOG-ASIC

15V

INV_PWM

INV LED

STB ON

P4

2

(RxB_0-3)

LVDS DATA

SUB+5V

LVDS DATA

Q302

ACDET

TUNER_6V

A04

12

PHOTO COUPLER

PC401

DROP

LCD PANEL

6

D001

24V

PFC ON

P

INV

Q401

A03

Q301

L001

2

C.A.T.S.

IC451

V

P1

4

1

RESET

P3

14

TV_SUB_ON

Q420

RESONANCE

REMOTERECEIVER

11

KEYSCAN3

STB5V

RESONANCE

F15V DET

C420

IC5601

RL001

SUB1.8V

PANEL_LED_ON

1

5

MCU_RESET

LVDS DATA

4

2

PFC

8

POWER SUPPLY

15V

SUB5V DETPHOTO COUPLER

PC101

REMOTE IN

OVP

1

10

K1

24

POWER LED

ERROR DET

40

SOS

PHOTO COUPLER

LIVE

PC301

13

PHOTO COUPLER

15

SN2501

IC101

29

F15V MCU_RESET

CONTROL

4

6

PANEL_VCC_ON

VOLTAGE

PANEL12V

24VERROR DET

1

COLDHOT

COLDHOT





33

9.3. Block (2/2) Diagram

(

L

E

D

:

1

T

I

M

E

S

)

(

L

E

D

:

1

0

T

I

M

E

S

)

P

V

J

5

5

0

0

SUB3.3V

STB3.3V

SUB5V

SUB3.3V

SOUND15V

X8000

SUB3.3V

STB3.3V

Q5605

SUB5V

SUB3.3V

SUB1.8V

STB3.3V

SUB1.2V

F15V

SUB3.3V_SD

STB1.2V

F15V

I

F

D

_

O

U

T

1

5

V

I

F

_

A

G

C

V

I

D

E

O

S

I

F

_

O

U

T

ANT IN

T

V

_

V

A

F

T

IIC0_TU

TU8302

TUNER

I

F

D

_

O

U

T

2

IIC1

S

P

E

A

K

E

R

4

AUDIO AMP

3

15V

2A11

S

D

I

N

L

_

O

U

T

S

P

E

A

K

E

R

R

(

-

)

L

(

-

)

R

(

+

)

SPEAKER_RSPEAKER_L

L

(

+

)

1

R

_

O

U

T

O

P

T

I

C

A

L

A

U

D

I

O

O

U

T

AUDIO

S

P

D

I

F

OPTICAL

OUT

D2142

S

D

D

A

T

A

:

4

b

i

t

S

D

C

A

R

D

I

/

F

SD CARD

JK8502

IC8002

EEPROM

128MbitNOR FLASH

M

C

U

_

R

E

S

E

T

DDR2 #0

3.3V

IC5613

IC5609

LVDS DATALVDS_OUT

IC8004

IIC0 IIC0

MCU_IIC

EEPROM

VSB_I/F

VINP_VSB

VINN_VSB

A

F

T

SIF_IN

AGC

SIF

AGC

AFT

3.3V

SUB3.3V_A

M

C

U

_

R

E

S

E

T

S

O

S

S

O

S

M

C

U

_

R

E

S

E

T

T

V

S

U

B

O

N

T

V

S

U

B

O

N

C

P

U

B

U

S

I

/

F

D

D

R

I

/

F

IIC1

TEMP SENSOR

IC4701

SUB5VTUNER

S

D

X

O

U

T

X

I

N

S

U

B

3

.

3

V

S

U

B

1

.

8

V

S

U

B

1

.

2

V

3.3V

IC5607

S

U

B

3

.

3

V

_

H

D

M

I

IC2106

3.3V

P

O

W

E

R

L

E

D

(

R

)

C

.

A

.

T

.

S

.

S

E

N

S

O

R

R

E

M

O

T

E

I

N

P

O

W

E

R

L

E

D

(

R

)

C

.

A

.

T

.

S

.

R

E

M

O

T

E

I

N

S

T

B

3

.

3

V

K

E

Y

3

/

S

T

B

Y

_

L

E

D

_

O

N

K

E

Y

S

C

A

N

1

K

E

Y

S

C

A

N

1

K

E

Y

S

C

A

N

3

D

1

_

P

B

JK2101A

PC

V

1

_

L

D

1

_

P

R

(SIDE) COMP1

P

C

_

G

D

1

_

L

VIDEO1

COMP1

V

VIDEO2

L/R

COMP2

V

2

_

R

Y/PB/PR

D

1

_

R

TV

VIDEO2

VV

2

_

V

V

1

_

R

P

C

_

R

JK2108A

D

1

_

Y

V

1

_

V

JK2102

IC2110

INVERTER

VIDEO1

P

C

_

B

V

2

_

L

L/R

L/R

L/R

V

Y/PB/PR

P

C

_

H

P

C

_

V

R/G/B

PC

L/R

H/V

+

5

V

JK4502

H

D

M

I

_

C

E

C

H

D

M

I

_

C

E

C

+

5

V

D

D

C

_

C

_

I

I

C

D

D

C

_

A

_

I

I

C

R

X

2

R

X

1

D

D

C

_

B

_

I

I

C

R

X

3

JK4501

T

M

D

S

D

A

T

A

C

L

O

C

K

+

5

V

T

M

D

S

D

A

T

A

C

L

O

C

K

D

D

C

I

I

C

D

D

C

I

I

C

D

D

C

I

I

C

HDMI IN 2

H

D

M

I

_

C

E

C

H

D

M

I

_

C

E

C

H

D

M

I

_

C

E

C

_

I

N

_

O

U

T

D

D

C

5

V

_

C

D

D

C

5

V

_

B

D

D

C

5

V

_

A

(SIDE)

HDMI IN 3

JK4500

HDMI IN 1

T

M

D

S

D

A

T

A

C

L

O

C

K

Q

8

0

0

5

IIC1 IIC1

IIC2

IIC2IIC2

I

N

V

_

S

O

S

I

N

V

_

O

N

I

N

V

_

P

W

M

INV_PWM

I

N

V

_

O

N

I

N

V

_

S

O

S

V

D

D

2

5

_

E

N

LVDS DATA

HDMI I/F RECEIVER

Nile-TCONAV SW

FRONT END

PROCESSOR

VCC CLK

MPU

DIGITAL SIGNAL PROCESSORA

7

10

9

5

8

1

3

6

2

H

O

T

S

T

A

R

T

(

D

A

C

_

E

N

B

)

H

O

T

S

T

A

R

T

(

D

A

C

_

E

N

B

)

IC8001

IC8502

IC8503

MCU_IIC

V

D

D

2

5

_

E

N

P

A

N

E

L

_

V

C

C

_

O

N

P

A

N

E

L

_

V

C

C

_

O

N

P

A

N

E

L

_

L

E

D

_

O

N

P

A

N

E

L

_

L

E

D

_

O

N

4

S

T

B

1

.

2

V

3.3V

IC8850

L

V

D

S

3

.

3

V

FORFACTORYUSE

A19 FORFACTORYUSE

A17

A18

FORFACTORYUSE

IIC0_TUIIC1

IIC2MCU_IIC

SBO0SBI0

SBO0SBI0

SBO0SBI0

S

U

B

3

.

3

V

S

E

N

S

E

25MHz

P

W

M

_

P

O

W

E

R

_

O

N

P

W

M

_

P

O

W

E

R

_

O

N

Q9901

PWM_POWER_ON

Q9900

Q9902,04

A

R

C

_

O

F

F

Q4515

(

L

E

D

:

1

T

I

M

E

S

)

(

L

E

D

:

1

0

T

I

M

E

S

)

35

10 Wiring Connection Diagram10.1. Caution statement.Caution:

Please confirm that all flexible cables are assembled correctly.Also make sure that they are locked in the connectors.Verify by giving the flexible cables a very slight pull.

10.2. Wiring

37

11 Schematic Diagram11.1. Schematic Diagram Notes

38

11.2. A-Board (1/12) Schematic Diagram

S

S

S

S

S

S

S

S

P

C8081

6.3V

1u

C8014 16V 0.1u

C8033

10u10V

C8145

16V 0.1u

C8116

16V0.1u

C8039

10u10V

C8073

16V

0.1u

C8062

16V

0.1u

C8007

6p50V

C8030

10u

10V

C8047

16V 0.1u

C8019 16V 0.1u

C8008

7p

50V

C8017 16V 0.1u

C8136

16V 0.1u

C8064

6.3V

1u

C8012

16V

0.1u

C8013 16V 0.1u

C8053

16V 0.1u

C8051

10u

10V

C8009

4.7u

10V

C8018 16V 0.1u

C8050

16V 0.1u

C8049

6.3V

1u

C8016 16V 0.1u

C8127

16V 0.1u

C8037

16V 0.1u

C8036

16V 0.1u

C8141

16V 0.1u

C8028 16V 0.1u

C8065

16V

0.1u

C8130

16V

0.1u

C8034

16V 0.1u

C8139

16V 0.1u

C8078

6.3V

1u

C8040

16V 0.1u

C8059

6.3V

1u

C8082

10u

10V

C8025

16V5p

C8080

6.3V

1u

C8002

6.3V 1u

C8069

16V

0.1u

C8046

4V

22u

C8101

16V 0.1u

C8035

10u10V

C8143

10V 1u

C8027

16V 0.1u

C8144

10V 1u

C8042

16V 0.1u

C8060

16V

0.1u

C8075

16V

0.1u

C8001

6.3V 1u

C8056

16V 0.1u

C8054

16V 0.1u

C8068

6.3V

1u

C8015

16V 150p

C8147

16V 0.1u

C8021

16V 0.1u

C8041

10u10V

C8132

6.3V

1u

C8071

16V

0.1u

C8011

16V 0.1u

C8020

16V 0.1u

C8058

10u

10V

C8079

6.3V

1u

C8067

6.3V

1u

C8023

50V

5p

C8038

16V 0.1u

C8026

25V0.01u

C8024

25V0.01u

C804310V 1u

C813150V

1000p

C8146

50V 1000p

C806350V1000p

C8140

50V 1000p

C8061

50V1000p

C8045

10V 1u

C807450V

1000p

C804850V 1000p

C8133

50V 1000p

C807050V

1000p

C804410V 1u

C8022

16V 0.01u

C8029

25V 0.015u

IC8001 A1 VSS

IC8001 B11 VSB_INN

IC8001 C26 ATXO

IC8001 B18 VCVS1IN

IC8001 N4 PB7_CEC_OUT

IC8001 AF8 VDD18DDR

IC8001 L17 VSS

IC8001 C7 FBINA

IC8001 E12 VBG

IC8001 A9 P3CKIN

IC8001 R19 VDD33LVDS

IC8001 P22 GPIO12

IC8001 AE22 VSS

IC8001 AF24 DBGTCK

IC8001 L6 SDA_DDC_A

IC8001 D19 P22_EXT_MUTE

IC8001 G5 ACK_DDC_A

IC8001 N14 VSS

IC8001 E10 P2FIL

IC8001 T12 VSS

IC8001 H10 VDD12PLL

IC8001 AB16 VSS

IC8001 N12 VSS

IC8001 C14 SYNCIN1

IC8001 K1 RXP2_C

IC8001 E22 TSI1SYNC

IC8001 AE25 TF2_N

IC8001 Y21 DBGTMS

IC8001 K8 VDD12HDMI

IC8001 Y25 TB2_N

IC8001 AD5 SDWP

IC8001 B10 AVSS

IC8001 C1 RXPC_B

IC8001 B17 VCVS4IN

IC8001 A16 VR1IN

IC8001 R24 VSS

IC8001 V1 EBOE_N

IC8001 W5 P80_BL_ONOFF

IC8001 AB3 EBADD1

IC8001 AE5 SDCMD

IC8001 H2 RXN0_C

IC8001 R23 BL0PWM

IC8001 C16 VC1IN

IC8001 L25 VDD12PLL

IC8001 E5 I2CDATA0

IC8001 T20 VDDC

IC8001 AF2 VSS

IC8001 P4 ICERST_N

IC8001 W21 DBGTRST_N

IC8001 B25 ARSPOUT

IC8001 M3 COLDRST_N

IC8001 R10 VSS

IC8001 C11 VREFCIN

IC8001 W6 SLOW_AD2

IC8001 U24 VDDC

IC8001 U20 VDDC

IC8001 C3 HDMITEST4

IC8001 B2 VSS

IC8001 AF7 SDDATA0

IC8001 M23 AGWU

IC8001 N16 VSS

IC8001 AE24 DBGTDO

IC8001 M10 VSS

IC8001 AC5 P12_PW_PROTECT

IC8001 K13 AVSS

IC8001 U25 TE1_N

IC8001 AC14 VDD18DDR

IC8001 M6 SCL_DDC_A

IC8001 T13 VSS

IC8001 K10 VSS

IC8001 M19 VDDC

IC8001 AD25 TE2_N

IC8001 K5 ACK_DDC_C

IC8001 E24 IRQ0

IC8001 H11 AVDD12V

IC8001 Y6 SLOW_AD3

IC8001 K16 AVSS

IC8001 R25 TCLK1_N

IC8001 C20 ALIN5

IC8001 U19 VDDC

IC8001 AD1 EBDAT7

IC8001 W23 GPIO8

IC8001 B23 ARIN1

IC8001 B12 VB3IN

IC8001 P10 VSS

IC8001 L11 VSS

IC8001 M12 VSS

IC8001 A14 VR2IN

IC8001 F4 PB4_HPLUG_A

IC8001 H6 REXT_B

IC8001 L8 VDD12HDMI

IC8001 C2 RXNC_B

IC8001 G24 IRQ2


IC8001 A10 AVSS

IC8001 Y22 GPIO7

IC8001 N23 AGWK

IC8001 AB1 EBDAT14

IC8001 D1 RXP0_B

IC8001 N25 TB1_N

IC8001 AA21 IRQ3

IC8001 W3 NABSY_N

IC8001 M4 P76_CEC_IN

IC8001 AD9 VSS

IC8001 AB13 VDD12DDR

IC8001 P16 VSS

IC8001 U13 VSS

IC8001 D9 DCIN1

IC8001 T16 VSS

IC8001 H1 RXP0_C

IC8001 AA2 EBADD4

IC8001 M24 VSS

IC8001 K14 AVSS

IC8001 G4 PB5_HPLUG_B

IC8001 P19 VDD33

IC8001 AF6 SDDATA1

IC8001 C15 VREFBIN

IC8001 H17 AVDD33ADAC

IC8001 K25 UATXD1

IC8001 P26 TC1

IC8001 C13 SYNCIN2

IC8001B9DAOUT3

IC8001 AF25 VDD33 IC8001 T11 VSS

IC8001 V4 EBBE0_N

IC8001 H4 P01_DDC5V_B

IC8001 L12 VSS

IC8001 A11 VSB_INP

IC8001 J24 UARXD2

IC8001 L5 SCL_DDC_B

IC8001 W2 EBADD12

IC8001 K24 TCN_LPL

IC8001 M2 XOUT

IC8001 AC4 EBDAT13

IC8001 U26 TE1

IC8001 U10 VSS

IC8001 L10 VSS

IC8001 K3 HDMITEST7

IC8001 T26 TD1

IC8001 D25 ASDOX2

IC8001 B5 RXN0_A

IC8001 T10 VSS

IC8001 A23 ALIN1

IC8001 AF1 VSS

IC8001 T8 VDD33MCU

IC8001 J23 UATXD2

IC8001 AF17 VDD18DDR

IC8001 G25 I2CDATA2

IC8001 V26 TF1

IC8001 D8 AHDIN

IC8001 T19 VDDC IC8001 P11 VSS

IC8001 P1 EBCE0_N

IC8001 V5 P25_BL_STATUS

IC8001 H14 AVDD12V

IC8001 L22 GPIO15

IC8001 Y4 EBADD10

IC8001 N3 MCUCLKOUT

IC8001 AC3 EBDAT12

IC8001 T3 DCIN2

IC8001 AB25 TCLK2_N

IC8001 B4 RXN1_A

IC8001 AB6 P02_POWER_TV

IC8001 D26 ALRCKOX

IC8001 D7 FBINB

IC8001 AB9 VSS

IC8001 R11 VSS

IC8001 U8 VDD12MCU

IC8001 M11 VSS

IC8001 V6 SLOW_AD1

IC8001 C9 DCIN0

IC8001 AC2 EBDAT11

IC8001 W25 TA2_N

IC8001 L24 TCN_POLR

IC8001 J26 UA0EXCLK

IC8001 J3 HDMITEST6

IC8001 Y26 TB2

IC8001 E2 RXN1_B

IC8001 AB4 EBADD2

IC8001 T1 EBCE4_N

IC8001 L23 TCN_LD

IC8001 AE4 EBDAT1

IC8001 D17 AVSS

IC8001 AE2 EBDAT6

IC8001 K11 AVSS

IC8001 A6 RXPC_A

IC8001 M25 TA1_N

IC8001 H22 CLKIN42

IC8001 T15 VSS

IC8001 AF4 EBDAT0

IC8001 F5 P10_DDC5V_A

IC8001 H23 UACTS0_N

IC8001 AF3 EBDAT3

IC8001 R8 VDDC

IC8001 AF18 VSS

IC8001 U16 VDD12DDR

IC8001 R22 BL1PWM

IC8001 U1 SPI_CLK

IC8001 M14 VSS

IC8001 K22 GPIO16

IC8001 K17 AVSS

IC8001 R15 VSS

IC8001 AC25 TD2_N

IC8001 AF5 SDCLK

IC8001 B14 VG2IN

IC8001 P12 VSS

IC8001 W4 EBBE1_N

IC8001 U12 VDD12DDR

IC8001 R17 VSS

IC8001 V3 EBALE_N

IC8001 C10 VREFDIN

IC8001 A12 VG3IN

IC8001 N2 RTC_XOUT

IC8001 D24 ASDOX1

IC8001 AD4 EBDAT2

IC8001 P2 EBCE1_N

IC8001 R13 VSS

IC8001 AE11 VDD18DDR

IC8001 A8 P2CKIN

IC8001 E11 BIASDA3

IC8001 L3 SDA_DDC_C

IC8001 P25 TC1_N

IC8001 N10 VSS

IC8001 R1 EBCE2_N

IC8001 T5 MCU_SDA

IC8001 H24 UARTS0_N

IC8001 G2 RXNC_C

IC8001 E23 TSI1CLKI

IC8001 C6 HDMITEST1

IC8001 G22 VCXOI

IC8001 AA25 TC2_N

IC8001 AE6 SDDATA2

IC8001 U11 VSS

IC8001 D11 BIASDA2

IC8001 W22 GPIO9

IC8001 N22 GPIO13

IC8001 A13 VB2IN

IC8001 G26 I2CCLK2

IC8001 AB7 P13_REMOTEIN

IC8001 AE1 EBDAT5

IC8001 U2 EBACK_NIC8001 F1 RXP2_B

IC8001 B7 GPIO1

IC8001 AE20 VDD18DDR

IC8001 Y5 P81_POWER_LCD

IC8001 C8 AVDIN

IC8001 A22 ALIN2

IC8001 K12 AVSS

IC8001 J6 REXT_C

IC8001 AD6 SDDATA3

IC8001 C19 AVDD33AADC

IC8001 A5 RXP0_A

IC8001 A3 RXP2_A

IC8001 T23 VDDC

IC8001 AE19 VSS

IC8001 A4 RXP1_A

IC8001 L1 VSS

IC8001 C23 GPIO20

IC8001 D20 ARIN5

IC8001 B20 ARIN4IC8001 L4 SCL_DDC_C

IC8001 C24 GPIO19

IC8001 Y2 EBADD8

IC8001 M15 VSS

IC8001 A26 AVSS

IC8001 N19 VDDC

IC8001 M13 VSS

IC8001 N5 P75_AVLINK1IN

IC8001 R20 VDD33LVDS


IC8001 AB5 P73_POWER_DB

IC8001 AB15 VDD12DDRPLL

IC8001 D6 HDMITEST2

IC8001 R2 EBCE3_N

IC8001 P5 P11_AC_DETECT

IC8001 U15 VSS

IC8001 B13 VR3IN

IC8001 B21 ARIN3

IC8001 E4 I2CCLK0

IC8001 Y1 EBADD7

IC8001 B6 RXNC_A

IC8001 AA26 TC2

IC8001 P15 VSS

IC8001 C22 GPIO21

IC8001 E7 IFAGCIC8001 E6 GPIO2

IC8001 J25 UA2EXCLK

IC8001 L2 VSSIC8001 U23 VDDC

IC8001 M16 VSS

IC8001 V25 TF1_N

IC8001 F22 PANELCLKI

IC8001 P24 VSS

IC8001 H25 UATXD0

IC8001 AB2 EBDAT15

IC8001 C18 VCVS2IN

IC8001 N15 VSS

IC8001 R5 MCU_SCL

IC8001 P3 MODE_IN

IC8001 D2 RXN0_B

IC8001 AA1 EBADD3

IC8001 E25 ABCKOX

IC8001 Y3 EBADD9

IC8001 V23 GPIO10

IC8001 B26 AVSS

IC8001 AA3 EBADD5

IC8001 AD3 EBDAT9

IC8001 E26 AMCLKOX

IC8001 F23 PANELCLKO

IC8001 AC19 VSS

IC8001 M8 VDD33HDMI

IC8001 AC1 EBDAT10

IC8001 N26 TB1IC8001 J22 GPIO17

IC8001 AD18 VSS

IC8001 T22 TEST

IC8001 F26 I2CCLK1

IC8001 AA22 GPIO5

IC8001 U22 RIEXT_A

IC8001 A25 ALSPOUT

IC8001 AA4 EBADD6

IC8001 L20 VDD12PLL

IC8001 D13 VBGE

IC8001 R16 VSS

IC8001 R4 OCD_DATA

IC8001 AC6 SDCD

IC8001 B24 ARTUNEOUT


IC8001 AC26 TD2

IC8001 V2 EBWE_N

IC8001 A20 ALIN4

IC8001 H16 AVDD33AADC

IC8001 L26 VDD12PLL

IC8001 AB12 VSS

IC8001 K2 RXN2_C

IC8001 H15 AVDD12SIF

IC8001 J1 RXP1_C

IC8001 D15 AVSS

IC8001 F24 IRQ1

IC8001 P8 VDDC

IC8001 B22 ARIN2

IC8001 G6 REXT_A

IC8001 AD26 TE2

IC8001 N20 VDDC IC8001 L16 VSS

IC8001 N24 VSS

IC8001 Y23 GPIO6

IC8001 AA6 SLOW_AD4

IC8001 D14 AADVCML

IC8001 D23 TSI1VALID

IC8001 C25 GPIO18

IC8001 AA5 P74_POWER_SIG

IC8001 C17 VMONIOUT

IC8001 M20 VDDC

IC8001 M17 VSS

IC8001 F2 RXN2_B

IC8001 P20 VDD33

IC8001 T4 P03_POWERKEY

IC8001 AE13 VSS

IC8001 W26 TA2

IC8001 A2 VSS

IC8001 AC7 SLOW_AD5

IC8001 B19 AVSS

IC8001 U17 VSS

IC8001 L13 VSS

IC8001 AA23 GPIO4


IC8001 U5 P71_STANDBY_LED

IC8001 R12 VSS

IC8001 A7 GPIO0

IC8001 T25 TD1_N

IC8001 U6 SLOW_AD0

IC8001 AD7 SLOW_AD6

IC8001 E9 ANTCON

IC8001 P14 VSS

IC8001 C12 SYNCIN3

IC8001 L14 VSS

IC8001 AE7 SLOW_AD7

IC8001 D12 P3FIL

IC8001 M26 TA1

IC8001 A24 ALTUNEOUT

IC8001 D3 HDMITEST5IC8001 AE26 TF2

IC8001 F6 GPIO3

IC8001 E1 RXP1_B

IC8001 N13 VSS

IC8001 T24 VDDC

IC8001 R3 OCD_CLOCK

IC8001 P23 MTEST

IC8001 T17 VSSIC8001 D18 P72_PPG

IC8001 AB26 TCLK2IC8001 U3 DCIN3

IC8001 R26 TCLK1

IC8001 AB8 VDD12DDR

IC8001 N1 RTC_XIN

IC8001 AE3 EBDAT4

IC8001 E13 VREFEIN

IC8001 P17 VSS

IC8001 E8 RFAGC

IC8001 G23 VCXPWMOUT

IC8001 N8 VDD33HDMI

IC8001B8DAOUT2

IC8001 B3 RXN2_A

IC8001 A21 ALIN3

IC8001 T14 VSS

IC8001 AE15 VSS

IC8001 H12 AVDD33V


IC8001 R14 VSS

IC8001 K26 UARXD1

IC8001 F25 I2CDATA1

IC8001 L19 VDD12PLL

IC8001 D10 AVSS

IC8001 A15 VG1IN

IC8001 N17 VSS

IC8001 A19 AVSS

IC8001 M5 P77_AVLINK0IN

IC8001 L15 VSS

IC8001 AF26 VDD33

IC8001 B16 VY1IN

IC8001 C21 AVDD33ADAC

IC8001 P13 VSS

IC8001 K4 SDA_DDC_B

IC8001 J2 RXN1_C

IC8001 W1 EBADD11

IC8001 T2 EBCE5_N

IC8001 D16 VREFAINIC8001 V22 GPIO11

IC8001 J5 P00_DDC5V_C

IC8001 U4 P70_POWER_LED

IC8001 N11 VSS

IC8001 U14 VDD12DDR

IC8001 A18 SIFIN

IC8001 K6 TESTIN

IC8001 K23 TCN_POLL

IC8001 AD2 EBDAT8

IC8001 A17 VCVS3IN

IC8001 D21 HDMITEST3


IC8001 AB22 VSS

IC8001 B15 VB1IN

IC8001 J4 PB6_HPLUG_C

IC8001 H13 AVDD33V

IC8001 D22 TSI1DATA

IC8001 M1 XIN

IC8001 K15 AVSS

IC8001 M22 GPIO14

IC8001 AD24 DBGTDI

IC8001 G1 RXPC_C

IC8001 H5 ACK_DDC_B

IC8001 H26 UARXD0

IC8001 B1 VSS

*IC8004TVRR334S

1 A0

2 A1

3 A2

4 Vss 5

SDA

6

SCL

7

WP

8

Vcc

L8006

J0JHC0000045

L8017

J0JHC0000045

L8008

J0JHC0000045

L8012

J0JHC0000045

L8003

J0JHC0000045

L8005

J0JHC0000045

L8014

J0JHC0000045

L8010J0JHC0000045

L8009J0JHC0000045

L8011

J0JHC0000045

L8016J0JHC0000045

L8002

J0JHC0000045

L8004J0JHC0000045

L8013J0JHC0000045

L8007ELJRF10NJFB

STB3.3V

DDR_VCC_POST

SUB3.3V_HDMI

SUB3.3V

SUB3.3V_SD

SUB3.3V_A

S

U

B

3

.

3

V

_

H

D

M

I

SUB3.3V_A

STB3.3VSTB1.2V

STB3.3V

SUB3.3V_A

SUB3.3V

LVDS3.3

STB3.3V

STB3.3V

SUB1.2V

STB3.3V

R8072

R8070

R8065

R8071

R8059

R8063

R8073

R8064

V

J

8

0

0

0

V

J

U

M

P

1

6

0

8

-

P

TP8021

TP8007

TP8008

TP8010

TP8001

TP8003

TP8038

TP8017

TP8015

TP8028

TP8040

TP8004

TP8013

TP8025

TP8029

TP8012

TP8016

TP8030

TP8020

TP8032

TP8005

TP8036

TP8006

TP8009

TP8039

TP8026

TP8037

TP8027

TP8035

TP8024

TP8034

TP8011

TP8019

TP8018

TP8002

TP8031

TP8014

TP8022

TP8023

TP8033

TP8000

RXNC_B

VG2IN

RXPC_B

SYNCIN2

SDCD

ALIN1

RXN1_B

VB1IN

RXNC_A

SCL_DDC_B

ARIN2

VSB_INP

VR1IN

RXP2_A

RIEXT_A

RXP1_B

RXN0_B

SDWP

RXN1_C

RXP2_C

MCU_XRST

ARIN3

VCVS1IN

VG1IN

RXN0_A

VR2IN

DDC5V_C

RXN2_A

VCVS2IN

ALIN5

RXN1_A

RXNC_C

SD_BOOT

VC1IN

VB2IN

RXN2_C

VB3IN

DDC5V_A

RXP2_B

VSB_INN

RXP1_C

AHDIN

RXPC_C

VCVS4IN

AVDIN

VY1IN

ALIN4

ARIN1

RXP0_C

DDC5V_B

ARIN4

RXP0_B

SCL_DDC_C

RXN0_C

SYNCIN1

SYNCIN3

ALIN2

VG3IN

VCVS3IN

SCL_DDC_A

VR3IN

RXN2_B

SIFIN

ARIN5

RXPC_A

RXP1_A

ALIN3

RXP0_A

RCLK_E+

RCLK_E-

RA_O-

RC_E+

XECS0

ACK_DDC_B

RD_O+

XERE

RD_E+

RC_E-

XEWE0

24KEC_I2CCLK1

RB_E+

RA_E+

RA_O+

RC_O+

RC_O-

RD_E-

RA_E-

SPDIF

24KEC_I2CCLK0

LRCLK

ACK_DDC_C

RD_O-

MCLK

BCLK

RCLK_O+

RB_E-

SDIN

RB_O-

24KEC_I2CCLK2

RCLK_O-

ACK_DDC_A

RB_O+

SDCLK

PANEL_TEST_ON/VDD25_EN

EBDAT1

EBADD16

EBADD6

EBDAT0

UARTS0_N

POWER_LED_ON

EBDAT13

AUDIO_XRST EBDAT12

MCU_I2CDATA

TV_SUB_ON

RF_AFT

UARXD1

UARXD0

UACTS0_N

EBADD18

SDA_DDC_C

IFAGC

HPLUG_B

EBADD24

EBADD4

SDDAT2

EBDAT6

EBDAT3

UA0EXCLK

INVERTER_SOS

ARC1_OFF

24KEC_I2CDATA2

EBADD7

KEY1

24KEC_I2CDATA1

EBADD9

24KEC_EEP_WP

EBADD17

24KEC_I2CDATA0

TV_SYNC/TUNERBOX_SEL

EBADD15

EBADD5

EBADD10

UATXD0

FAN_MAX/LCD_EEP_WP/ZWEI_VOUT_ENB

EBADD8

UATXD1

MCU_I2CCLK

EBDAT10

SDA_DDC_A

EBDAT11

SDDAT1

EBDAT15

ECO_ON/INVERTER_ON

SOS

EBADD14

EBADD2

SRQ

EBDAT9

HDMI_CEC

EBADD13

EBADD11

SDCMD

EBADD3

BL0PWM

KEY3/STBY_LED_ON

SDDAT0

EBADD20

EBADD19

PANEL_STBY_ON/PANEL_VCC_ON

SDA_DDC_B

EBDAT4

EBDAT14

PANEL_AGW/AVDD_ENB

EBADD1

HPLUG_A

POWER_DET_24KEC

PANEL_ALARM/PANEL_LED_ON

GRAB_MODULE_IIC/PWM_POW_ON

CATS_EYE

EBDAT7

SDDAT3

DISPEN

EBADD23/NABSY_N

EBDAT5

RFAGC

EBADD12

EBADD22/NAALE

EBDAT2

EBADD21/NACLE

EBDAT8

RM_IN

HPLUG_C

Q8005B1CBGD000001

Q8002B1ABCF000231

Q8003B1ABCF000231

R8058220

R8040

4.7k

R80552.2k

R8101 4.7k

R8062

4.7k

R80890

R8050

100

R8102 4.7k

R8049

100

R8039

4.7k

R8048

27k

R8045 47k

R80241.5k

R81060

R8029

0

1M

R8023

R8025

2k1%

R8030

0

*R8094

4.7k

R8043 47k

R8056

1.5k

R8051

100

R8027

2k1%

R8098

4.7k

R8100

22k

R8026

2k

R803710k

R8054

1.2k

R8041

4.7k

R8099

1k

R8053

1k

R80571.5k

R8044 1k

X8000

H0J250500094

POWER_DET_24KEC

*R81034.7k

*R81044.7k

S

GPIO/IRQ_MCU

SP_LED_DIM

SLOW1 KEY1

P74 HOT_START[DDR_Self_Refresh]

SP_LED_OFF

SLOW4 SRQ

IPOD_CP_RST

JTAG

PB6 HPLUG_C

int P.U.

SD

RED_LED(for debug)

HDMI

P22 HP_MUTE1

int P.U.

CLOCK

5V tolerant

LCD_EEP_WP

8mACell

IPOD_CTRL_SW

DVSS/AVSS

TU

int P.U.

8mACell

P81 PANEL_STBY_ON/PANEL_VCC_ON

IIC_24KEc

int P.U.

I2C1:AMP/PANEL/HP

24KEc_EEP_WP

int P.U.

int P.D.

P01 DDC5V_B

5V tolerant

IPOD_ACC_PWR_XDET

int P.U.

5V tolerant

HP_DET

UART_24KEc

PANEL_READY/FV_SEL

GREEN_LED(for debug)

PANEL_ALARM/PANEL_LED_ON

P00 DDC5V_C

TUNER_SW2

PANEL_TEST_ON/VDD25_EN

PANEL_AGW/AVDD_ENB

P71 KEY3/STBY_LED_ON

int P.D.

int P.U.

LVDS/LCD

P73 IPOD_XDET / HOTEL_SERIAL_SW

int P.D.

P02 ECO_ON / INVERTER_ON

P13 RM_IN

P12 TV_SUB_ON

VCC

int P.U.

P10 DDC5V_A

5V tolerant

5V tolerant

I2C0:TU/iPOD

PIO03 TCON_GDATA1

PIO04 TCON_GDATA2

SLOW6 DPMS_STS

D

EBUS

5V tolerant

G

INVERTER_SOS

GPIO/IRQ_24KEc

8mACell

int P.D.

8mACell

P11 POWER_DET

int P.D.

P77 SUB3.3V_SENSE

AVSW

PB4 HPLUG_A

TUNER_SW1

SLOW2 CATS_EYE

8mACell

FAN_OFF

8mACell

PB5 HPLUG_B

P80 MCU_EEP_WP

FAN_MAX/LCD_EEP_WP/ZWEI_VOUT_ENB

Digital Audio

8mACell

P03 MON_MUTE / IPOD_PWR_ON

SLOW5 SOS[Power, Sub9, Sub5, FAN, Sound]

8mACell

8mACell

PIO02 TCON_CPV

P25 GUARD_DOG_EXE

P70 POWER_LED_ON

5V tolerant

25MHz

I2C2:24KEC_EEPROM

5V tolerant

SLOW7 FACT

int P.U.

P72 GRAB_MODULE_IIC / PWM_POW_ON

DISPEN

SLOW3 RF_AFT

int P.U.

8mACell

int P.U.

AUDIO_XRST

int P.U.

S_XDET

int P.U.

YUV_DET

int P.U.

TV_SYNC/TUNERBOX_SEL

SIF_FIL_ON

PB7 IPOD_SOS

ETHER_IRQ

SD_LED_OFF

SUB3.3V_SD_XDET

POWER_DET_24KEC

F

A

1 7

B

3

D

4

E

965

C

82

! A-BOARD TXN/A10QHMS (1/12)

EEPROM

Nile-TCON

C1AB00003249

IC8001

TO 8/12

TO 12/12

TO 12/12

TO 9/12

TO 12/12

TO 7/12

TO 12/12

TO 3/12

TO 8/12

TO 6/12

TO 12/12TO 11/12

TO 9/12

TO 11/12

TO 1/12

TO 1/12

TO 12/12

TO 12/12

TO 12/12

TO 11/12

TO5/12

TO 3,4,7/12

TO 12/12

TO 11,12/12

TO 11/12

TO 12/12

TO 4/12

TO 12/12

TO 8/12

TO 3/12

TO 8/12

TO 6/12

TO 8,10/12

TO 11/12 TO 3/12

TO 9/12

TO 12/12

TO 8/12

TO 8/12

TO 8/12

39


CH0A10

CH0DQ11

CH0A2

CH0DQ5

CH0DQ12

CH0A8

CH0XWE

CH0DQ6

CH0A1

CH0BA1

CH0DQ14

CH0DQ10

CH0A11

CH0DQ3

CH0BA0

CH0A6

CH0XCS0

CH0DQ1

CH0DQ2

CH0A9

CH0XCAS

CH0DM1

CH0A3

CH0DQS1

CH0A5

CH0DQ15

CH0XBA2

CH0DQ13

CH0A12

CH0DQ7

CH0A4

CH0DQS0

CH0DM0

CH0A7

CH0DQ8

CH0A0

CH0DQ0

CH0XRAS

CH0DQS0_N

CH0DQ9

CH0DQS1_N

CH0DQ4

CH0XCK

CH0CK

CH0ODT

CH0CKE

C8102

50V 5p

C8120

16V 0.1u

C8113

6.3V 1u

C8003

16V

0.1u

C8004

16V

0.1u

C8111

10u10V

C8097

10u10V

C8005

16V

0.1u

C8006

16V

0.1u

C8110

16V 0.1u

C8112

50V 1000p

C8105

50V 1000p

C814850V 1000p

C810450V 1000p

C8121

50V 1000p

IC8002 A1 VDD

IC8001AB23DDRAD6

IC8001AB19DDRAD2

IC8001AE8DDRDQ5

IC8001AF11DDRDQ14

IC8001AB14DDRWE_N

IC8001AF15DDRODT0

IC8001 AF21 DDRREFCLKA

IC8001AE10DDRDQ3

IC8001AB11DDRDQ15

IC8001AC20DDRVCAL

IC8001AE14DDRDQ9

IC8001AD21DDRAD4

IC8001AC9DDRDQ4

IC8001AC15DDRCAS_N

IC8001AF13DDRDQS1

IC8001AE18DDRBA1

IC8001AC22DDRAD11

IC8001AF14DDRDQ8

IC8001AD20DDRAD3

IC8001AD15DDRCLK

IC8001AF19DDRAD0

IC8001AD14DDRDQ10

IC8001AE17DDRCS0_N

IC8001AE23DDRAD10

IC8001AB10DDRD0_VREF

IC8001AC12DDRDQ12

IC8001AD23DDRAD12

IC8001AF23DDRAD9

IC8001AD16DDRBCLK

IC8001AF12DDRDQSN1

IC8001AF9DDRDQSN0

IC8001AF16DDRCKE

IC8001AD13DDRDM1

IC8001AD22DDRAD8

IC8001AD17DDRBA2

IC8001AE9DDRDQS0

IC8001AE16DDRRAS_N

IC8001 AE21 DDRREFCLKAN

IC8001AD11DDRDQ0

IC8001AC8DDRDQ7

IC8001AB18DDRRODT

IC8001AC17DDRAD1

IC8001AD10DDRDM0

IC8001AE12DDRDQ13

IC8001AB20DDRAD7

IC8001AD12DDRDQ11

IC8001AF20DDRBA0

IC8001 AD19 RQDRVEN

IC8001AC11DDRDQ2

IC8001AF22DDRAD5

IC8001AF10DDRDQ1

IC8001AD8DDRDQ6

IC8001AC18DDRRDRV

IC8001AC13DDRD1_VREF

IC8002 M9 VDD

IC8002 G8 DQ0

IC8002 K8 CK

IC8002 D3 DQ11

IC8002 K7 RAS

IC8002 D7 DQ10

IC8002 L2 BA0

IC8002 F7 LDQS

IC8002 F2 VSSQ

IC8002 P3 A9

IC8002 G3 VDDQ

IC8002 A7 VSSQ

IC8002 L3 BA1

IC8002 E2 NC

IC8002 J7 VSSDL

IC8002 M8 A0

IC8002 A2 NC

IC8002 G7 VDDQ

IC8002 N8 A4

IC8002 D1 DQ12

IC8002 M2 A10

IC8002 H9 DQ5

IC8002 K3 WE

IC8002 L7 CAS

IC8002 A3 VSS

IC8002 P8 A8

IC8002 F8 VSSQ

IC8002 P7 A11

IC8002 B7 UDQS

IC8002 G9 VDDQ

IC8002 E8 LDQS

IC8002 N2 A3

IC8002 F9 DQ7

IC8002 C9 VDDQ

IC8002 C7 VDDQ

IC8002 R8 NC

IC8002 H1 DQ4

IC8002 C3 VDDQ

IC8002 K9 ODT

IC8002 P9 VSS

IC8002 P2 A7

IC8002 N1 VSS

IC8002 M3 A1

IC8002 A9 VDDQ

IC8002 J9 VDD

IC8002 N3 A5

IC8002 D8 VSSQ

IC8002 G2 DQ1

IC8002 R2 A12

IC8002 F1 DQ6

IC8002 R3 NC

IC8002 M7 A2

IC8002 D2 VSSQ

IC8002 R1 VDD

IC8002 A8 UDQS

IC8002 J1 VDDL

IC8002 E7 VSSQ

IC8002 R7 NC

IC8002 B1 DQ14

IC8002 C2 DQ9

IC8002 C1 VDDQ

IC8002 L1 NC

IC8002 E9 VDDQ

IC8002 J3 VSS

IC8002 B2 VSSQ

IC8002 B8 VSSQ

IC8002 D9 DQ13

IC8002 H2 VSSQ

IC8002 B3 UDM

IC8002 E3 VSS

IC8002 F3 LDM

IC8002 L8 CS

IC8002 H8 VSSQ

IC8002 E1 VDD

IC8002 K2 CKE

IC8002 N7 A6

IC8002 C8 DQ8

IC8002 G1 VDDQ

IC8002 H7 DQ2

IC8002 H3 DQ3

IC8002 B9 DQ15

IC8002 J2 VREF

IC8002 J8 CK

L8000

J0JHC0000045

DDR_VCC_POST

DDR_VCC_POST

SUB1.8V

R8014

EXB28V101JX

R8018EXB28V101JX

R8015EXB28V101JX

R8010EXB28V101JX

R8017

EXB28V101JX

R8016

EXB28V101JX

R8011

EXB28V101JX

R8013

EXB28V101JX

R8019

EXB28V101JX

R8012EXB28V101JX

R8006

402

R8004

402

R8003

301

R80081k

R80011k

R8000

1k

R8079

73.2

R8007

102

R8009

1k

R8068

150

R8005

102

R8091

80.6

84FBGA DDR2 800Mz x 16bitDDR2IF

1612 14 1810 13 1511 17


Nile-TCON

C1AB00003249

IC8001

C3ABSY000043

IC8002

DDR2

40


+

D

.

S

W

W

.

P

.

S

S

S

A

A

_

E

D

1

1

AE_SDWP

A

A

_

E

D

1

3

A

A

_

E

D

5

A

A

_

E

D

4

AA_EA12

AE_SDDAT0

A

E

_

S

D

W

P

A

A

_

E

D

2

A

A

_

E

D

1

2

AA_ED12

AA_EA19

AE_SDCLK

M

C

U

_

X

R

S

T

SDDAT0

A

A

_

E

D

1

AA_ED11

A

A

_

E

A

6

A

A

_

X

E

R

E

AA_EA11

AE_SDDAT2

A

A

_

E

A

2

A

A

_

E

A

1

7

AA_ED8

AA_XECS0

A

A

_

E

A

1

0

A

A

_

E

A

2

1

AA_EA16

SDDAT1

A

A

_

E

A

3

AA_EA9

AA_ED13

AA_ED9

SDDAT3

A

E

_

S

D

C

L

K

A

E

_

S

D

C

D

AA_EA15

MCU_XRST

A

A

_

E

A

2

3

A

A

_

E

A

1

3

AA_EA17

A

A

_

E

D

8

AA_EA4

AE_SDDAT3

AA_EA13

AE_SDCMD

SDDAT2

A

A

_

E

A

1

9

A

A

_

E

A

2

0

AA_EA18

A

A

_

X

E

W

E

0

A

A

_

E

A

1

AA_ED10

AE_SDCD

AA_EA2

A

A

_

E

A

9

SDWP

A

A

_

E

D

9

A

A

_

E

A

1

2

SDCD

AA_EA14

A

A

_

E

D

3

A

A

_

E

A

4

AE_SDDAT1

AA_XERE

A

A

_

X

E

C

S

0

SDCMD

AA_EA22

A

A

_

E

A

1

5

A

A

_

E

A

5

A

A

_

E

A

2

2

SDCLK

A

A

_

E

A

7

A

A

_

E

D

1

4

AA_EA1

AA_EA8

AA_ED15

A

A

_

E

A

1

6

AA_ED14

AA_EA6

A

A

_

E

A

1

1

A

A

_

E

D

7

A

A

_

E

D

6

AA_XEWE0

AA_EA7

A

A

_

E

D

0

AA_EA5

A

A

_

E

D

1

5

A

A

_

E

A

1

8

A

A

_

E

A

2

4

A

A

_

E

D

1

0

A

A

_

E

A

8

AA_EA23

A

A

_

E

A

1

4

AA_EA3

AA_EA24

AA_EA10

AA_EA20

AA_ED0

AA_ED1

AA_ED2

AA_ED3

AA_ED4

AA_ED5

AA_ED6

AA_ED7

A

E

_

S

D

D

A

T

3

A

E

_

S

D

C

M

D

A

E

_

S

D

D

A

T

0

A

E

_

S

D

D

A

T

1

A

E

_

S

D

D

A

T

2

AA_EA21

C850616V

0.1u

C

8

5

0

5

1

6

V

0

.

1

u

*C8519

6.3V

1u

C8520

0.1u

16V

C

8

5

1

5

1

0

u

1

0

V

C8513

16V

0.1u

C850116V

0.1u

C

8

5

0

4

1

6

V

0

.

1

u

C

8

5

1

7

1

0

u

1

0

V

C8503

16V 0.1u

C

8

5

1

4

2

5

V

0

.

0

1

u

C851216V

47u

*IC8503TVRR343AAS

1 A0

2 A1

3 A2

4 Vss 5

SDA

6

SCL

7

WP

8

Vcc

TVRR300AKS

*IC8502

1

N

.

C

.

2

A

2

2

3

A

1

5

4

A

1

4

5

A

1

3

6

A

1

2

7

A

1

1

8

A

1

0

9

A

9

1

0

A

8

1

1

A

1

9

1

2

A

2

0

1

3

W

E

1

4

R

E

S

E

T

1

5

A

2

1

1

6

W

P

/

A

C

C

1

7

R

Y

/

B

Y

1

8

A

1

8

1

9

A

1

7

2

0

A

7

2

1

A

6

2

2

A

5

2

3

A

4

2

4

A

3

2

5

A

2

2

6

A

1

2

7

N

.

C

.

2

8

N

.

C

.

2

9

V

i

o

3

0

N

.

C

.

3

1

A

0

3

2

C

E

3

3

V

s

s

3

4

O

E

3

5

D

Q

0

3

6

D

Q

8

3

7

D

Q

1

3

8

D

Q

9

3

9

D

Q

2

4

0

D

Q

1

0

4

1

D

Q

3

4

2

D

Q

1

1

4

3

V

c

c

4

4

D

Q

4

4

5

D

Q

1

2

4

6

D

Q

5

4

7

D

Q

1

3

4

8

D

Q

6

4

9

D

Q

1

4

5

0

D

Q

7

5

1

D

Q

1

5

/

A

-

1

5

2

V

s

s

5

3

B

Y

T

E

5

4

A

1

6

5

5

N

.

C

.

5

6

N

.

C

.

JK8502K1NA12E00017

1 2 3 4 5 6 7 89

1

0

1

1

1

2

L8500

J0JHC0000045

L8501

J0JHC0000045

SUB3.3V

SUB3.3V_SD

STB3.3V

STB3.3V

STB3.3V

L

8

5

0

2

R8510

R8511

T

P

8

5

0

6

T

P

8

5

0

7

TP8511

T

P

8

5

0

4

T

P

8

5

0

2

T

P

8

5

0

1

TP8510

T

P

8

5

0

5

TP8509

T

P

8

5

0

8

T

P

8

5

0

3

TP8512

XERE

XEWE0

SDCLK

MCU_XRST

24KEC_I2CCLK2_EEP

SDWP

EBADD2

EBADD18

EBADD8

EBADD11

24KEC_I2CDATA2_EEP

EBADD4

EBDAT8

EBADD7

EBDAT14

EBDAT15

EBADD9

EBADD15

EBADD19

SDCMD

EBADD17

SDDAT3

EBDAT0

XECS0

EBDAT4

EBDAT7

EBADD3

EBADD10

EBDAT9

EBADD24

EBADD22/NAALE

SDCD

EBADD5

EBADD16

EBADD21/NACLE

EBDAT3

EBDAT10

EBDAT5

EBADD1

24KEC_EEP_WP

SDDAT1

EBADD23/NABSY_N

EBDAT6

EBADD14

EBDAT2

EBDAT1

EBADD13

EBADD20

EBDAT13

SDDAT2

SDDAT0

EBADD12

EBADD6

EBDAT12

EBDAT11

R8543

EXB2HV103JV

R8516

EXB2HV680JV

R8539

EXB2HV680JV

R8514

EXB2HV680JV

R8513

EXB2HV680JV

R8512

EXB2HV680JV

R8515

EXB2HV680JV

R8530

EXB2HV330JV

R8532 68

R

8

5

2

2

4

.

7

k

R

8

5

0

2

4

.

7

k

R

8

5

6

0

4

.

7

k

R8528

4.7k

R8531 68

R8538

4.7k

R8533 68

R8501

68

R8546

100

R8521

4.7k

R

8

5

4

8

4

7

k

R

8

5

5

7

4

.

7

k

R

8

5

4

7

4

7

k

R

8

5

2

3

4

.

7

k

S

D

C

L

K

SD/IC_CARD

(

f

o

r

2

5

6

M

b

)

S

D

D

A

T

3

G

N

D

S

D

D

A

T

1

S

D

C

M

D

G

N

D

3

.

3

V

S

D

D

A

T

2

S

D

D

A

T

0

(

A

2

3

)

(

V

I

O

)

SD_CARD

21 2423

A-BOARD TXN/A10QHMS (3/12)

2720 262519 22

!

EEPROM

128Mbit NOR FLASH

TO 1/12

TO 1,4,7/12

TO 1/12

TO1/12

TO 1/12

TO 1/12

TO 12/12

SD CARD SLOT

41


+

(FIN)

Therm

al P

ad

Therm

al P

ad

Therm

al P

ad

S

P

P

P

MCU_XRST

C5736

6.3V

1u

C5713

0.1u

25V

C5701

4.7u6.3V

C5771

0.033u

25V

C5734

1u

25V

C5725

0.015u

16V

C5702

1u10V

C5731

10u

25V

C5726

0.015u16V

C5777

10u10V

C5765

1u

10V

C5738

6.3V

1u

C5703

1u10V

*C5663

10V10u

C5694

0.1u

25V

C570425V10u

C5776

10u

10V

*C5667

50V

100p

C5700

4.7u

6.3V

C5705

10u

25V

C5709

22u

6.3V

C5707

0.1u16V

C5708

22u

6.3V

C5715

8200p

25V

C5692

10u

25V

C5722

10u

25V

C5724

0.1u

25V

*C5664

10V10u

C5690

22u

6.3V

C5737

6.3V

1u

C5711

10u

25V

C5719

22u6.3V

C5739

6.3V

1u

C5689

22u

6.3V

C5714

0.015u

16V

C5720

22u

6.3V

C573025V10u

C5764

1u10V

C5780

1000p50V

C5779

1000p

50V

C5778

1000p

50V

*C5652

50V

1000p

C5706

0.01u

25V

C5696

0.01u25V

C5695

0.01u25V

C5733

25V

47u

D

5

7

7

0

B

0

J

C

P

G

0

0

0

0

3

0

*D5606

B0JCCE000008

*D5603B0ACCJ000048

*D5604

B0ACCJ000048*D5605

B0ACCJ000048

D

5

7

7

2

B

0

J

C

P

G

0

0

0

0

3

0

D5765

B0HCMM000014

D5633

B0ACCJ000048

D5671

B0ACCJ000048

D

5

7

7

1

B

0

J

C

P

G

0

0

0

0

3

0

D5670

B0ACCJ000048

D5629

B0BC8R100004

C0EBF0000354

*IC5601

4

OUT

3

CD

1 VSS

2 VDD

C0DBGYY00887

IC5609

4

V

D

D

3

V

O

U

T

1

C

E

2

V

S

S

C0DBGYY00887

IC5607

4

V

D

D

3

V

O

U

T

1

C

E

2

V

S

S

C0DBAGF00030

IC5605

1

ON/OFF

2

VSS

3

NC

5

VOUT

4

VIN

C0DBEYG00002

IC5613

1

V

i

n

2

V

c

4

V

a

d

j

5

G

N

D

3

V

o

IC5606C0DBAYY00755

1 BOOT

2 VIN

3 SW

4 GND 5

FB

6

COMP

7

EN

8

SS

Thermal_Pad

IC5610C0DBAYY00755

1 BOOT

2 VIN

3 SW

4 GND 5

FB

6

COMP

7

EN

8

SS

Thermal_Pad

IC5608C0DBAYY00755

1 BOOT

2 VIN

3 SW

4 GND 5

FB

6

COMP

7

EN

8

SS

Thermal_Pad

L5613

J0JHC0000075

L5609

G1C6R8MA0416

L5611

G1C220MA0416

L5610

G1C100MA0416

SUB5V

F15V

F15V_FIL

SUB1.8V

SUB5V

SUB5V_TUNER

SUB1.2V

F15V

STB5V

SUB5V

SUB5V

SUB5V

SUB3.3V_HDMI

STB3.3V

SUB3.3V_A SUB3.3V_SD

SUB3.3V

*R5628

VJ5500

VJ5503

VJ5504

MCU_XRST

KEY3

KEY3/STBY_LED_ON

Q5612B1ABCF000231

Q5616DSC2001S0L

Q5615B1ABGC000011

Q5613B1ABCF000231

*Q5605B1ADCE000022

R5673

47k

*R5705

0

*R5710

2.2

R5668

10k

R5676

47k

R5682

10k

R5674

2.2k

R56973.3k

*R5626

100k

*R5709

15

*R5712

2.2

R5715

4.3k

*R5631470

R5681

47k

*R5706

0

R5667

4.3k

R5678

9.1k

*R5707

15

*R5629

1M

*R5627

10k

*R5711

2.2R5672

10k

R567510k

R5696

10k

R5713

6.2k

*R5632100

*R5708

15

*R5624

47k

R5683

6.8k

R5701

2k

R5702

1k

R5679

10k

*R5625

68k

*R5623

10k

R5714

1.24k

R5669

2.2k

R5671

68k

*R5630

100

R5680

2.2k1%

R5670

22k

SUB3.3V_A

SUB3.3V

SUB3.3V_HDMI

SUB1.2V

SUB5V

SUB1.8V

SUB3.3V_SD

30 35 3629 3331 32 3428


SUB1.2V

SUB1.8V

SUB5V

SUB3.3V

SUB3.3V_A

SUB3.3V_HDMI

SUB3.3V_SD

RESET

TO 1,3,7/12

TO 1/12

TO 12/12

42


S

S

S

S

S

S

S

S

S

RF_V

C2204

6.3V 1u

C2214

6.3V 1u

C2103

6.3V 1u

C2279

16V0.1u

C2211

2.2u10V

C2304

6.3V 1u

C2210

2.2u10V

*C2310

2.2u10V

C2107

6.3V1u

C2198

6.3V 1u

C2199

6.3V 1u

C2296

2.2u10V

C2213

6.3V 1u

C2307

6.3V 1u

*C2309

2.2u10V

C2303

16V 0.1u

C2109

6.3V1u

C2108

6.3V1u

C2209

2.2u10V

C2212

2.2u10V

C2297

2.2u10V

C2208

2.2u10V

C2207

2.2u10V

*C2202

6.3V 1u

*C2201

6.3V 1u

*C2200

6.3V 1u

C2111

25V0.01u

C2272

25V 0.01u

C2197

25V 0.01u

FL2100

J0HABB000003

1

2

3

4

FL2102

J0HABB000004

1

2

3

4

FL2101

J0HABB000003

1

2

3

4

FL2104

J0HABB000004

1

2

3

4

FL2103

J0HABB000004

1

2

3

4

L2123

J0JCC0000287

L2125

J0JCC0000287

SUB3.3V_A

R2205

R2278

R2297

R2374

R2296

R2390

R2301

R2295

R2307

U_AV1_V/A_AV2_V__TERMINAL

PC_R_TERMINAL

PDP_U_YPBPR2_PR/LCD_U_YPBPR1_PR/A_AV1_PR__TERMINAL

U_NONUSE_A_AV1_YSW__TERMINAL

U_AV2_V/A_AV3_V__TERMINAL

PDP_U_YPBPR2_R/LCD_U_YPBPR2_R/A_AV1_R__TERMINAL

U_AV2_R/A_AV3_R__TERMINAL

U_AV1_R/A_AV2_R__TERMINAL

U_AV1_L/A_AV2_L__TERMINAL

U_AV2_L/A_AV3_L__TERMINAL

PDP_U_YPBPR2_Y/LCD_U_YPBPR1_Y/A_AV1_Y__TERMINAL

RF_V

PC_VD_TERMINAL

PC_G_TERMINAL

PC_B_TERMINAL

PDP_U_YPBPR2_PB/LCD_U_YPBPR1_PB/A_AV1_PB__TERMINAL

PDP_U_YPBPR2_L/LCD_U_YPBPR1_L/A_AV1_L__TERMINAL

PC_HD_TERMINAL

VCVS3IN

ARIN4

VR2IN

VG2IN

VR3IN

VC1IN

ALIN2

AHDIN

SYNCIN2

AVDIN

ARIN2

ARIN1

VCVS1IN

VB1IN

VG3IN

ALIN5

VG1IN

ALIN4

VB2IN

VCVS2IN

SYNCIN1

ALIN1

ALIN3

VCVS4IN

ARIN5

VB3IN

VR1IN

SYNCIN3

ARIN3

VY1IN

R2288

22k

*R23390

*R2280

30k

*R228722k

*R2298

0

R2118

47

R2117

47

R2119

47

1%

R2116

75

R231430k

1%

R2265

75

1%

R2200

75

R228422k

*R2299

75

1%

R2114

75

*R231822k

R228630k

*R2315

0

R2281

30k

*R226030k

R2348

30k

R2122

220

R2198

4.7k

R221868

R2223

68

R2336

0

R2337

0

*R2285

22k

1%

R2391

75

1%

R211575

*R2317

22k

R2199

4.7k

R229022k

R2283

22k

1%

R2258

75

R2293

J0JBC0000116

R2292

J0JBC0000116

R2291

J0JBC0000116

IC2110C0JBAB000854

1 1A

2 1Y

3 2A

4 2Y

5 3A

6 3Y

7 GND 8

4Y

9

4A

10

5Y

11

5A

12

6Y

13

6A

14

VCC

*R2302

0

AS AV1 V

U_YPBPR1_PR/LCD_U_NONUSE/A_NONUSE

U_YPBPR1_PB/LCD_U_NONUSE/A_NONUSE

U_YPBPR1_Y/LCD_U_NONUSE/A_NONUSE

U_YPBPR1_R/LCD_U_NONUSE/A_NONUSE

U_YPBPR1_L/LCD_U_NONUSE/A_NONUSE

PDP_U_YPBPR2_L/LCD_U_YPBPR1_L/A_AV1_L

PDP_U_YPBPR2_R/LCD_U_YPBPR1_R/A_AV1_R

PDP_U_NONUSE/LCD_U_iPOD_V/A_AV1_V

U_AV1_R/A_AV2_R

U_AV1_L/A_AV2_L

U_AV2_V/A_AV3_V

U_AV2_L/A_AV3_L

U_PDP_NONUSE/U_LCD_IPOD_R/A_NONUSE

U_AV2_R/A_AV3_R

U_PDP_NONUSE/U_LCD_IPOD_L/A_NONUSE

US iPOD L/R

US iPOD V

U_AV1_V/A_AV2_V

US iPOD V

U_AV1_S_Y/A_AV2_S_Y

LCD US YPBPR1

PDP US YPBPR1

B

U_AV1_S_C/A_AV2_S_C

U_TU_V/A_TU_V

PC MODEL

TU

US AV1_S

AS AV2_S

US AV1

AS AV2

AS AV1

PDP US YPBPR2AS AV1 YDET

AS AV3

US AV2

PDP_U_YPBPR2_Y/LCD_U_YPBPR1_Y/A_AV1_Y

PDP_U_YPBPR2_PB/LCD_U_YPBPR1_PB/A_AV1_PB

PDP_U_YPBPR2_PR/LCD_U_YPBPR1_PR/A_AV1_PR

PDP_U_YPBPR2_SYNC/LCD_U_YPBPR1_SYNC/A_AV1_SYNC

PDP_U_YPBPR1_SYNC/LCD_U_NONUSE/A_NONUSE

A-BOARD TXN/A10QHMS (5/12)

42 45403937

!

38 444341

INVERTER

TO 1/12

TO 1/12

TO 1/12

TO 1/12

TO 1/12

TO1/12

TO 1/12

TO 1/12

TO 1/12

TO 1/12

TO 1/12

TO 10/12

TO 9/12

TO 10/12

TO 10/12

TO 10/12

TO 10/12

TO 10/12

43


+

ThermalPad

S

S

P

24KEC_I2CCLK1_AMP

24KEC_I2CDATA1_AMP

LRCLK_POST

AMP_MUTE

AUDIO_XRST

24KEC_I2CDATA1_AMP

BCLK_POST

A

M

P

_

M

U

T

E

MCLK_POST

SDIN_POST

24KEC_I2CCLK1_AMP

BCLK_POST

LRCLK_POST

A

U

D

I

O

_

X

R

S

T

SDIN_POST

MCLK_POST

C225750V

0.022u

C

2

2

6

4

2

5

V

0

.

1

u

C2245

50V

0.47u

C2244

50V0.47u

C225950V

0.022u

C2226

0.047u

16V

C225150V

0.1u

C

2

2

2

4

4

7

0

0

p

2

5

V

C

2

2

3

2

2

5

V

0

.

1

u

C2221

0.1u16V

C2269

4.7u10V

C2229

2200p50V

C2223

4700p

25V

C2222

10u10V

C

2

2

3

7

2

5

V

1

u

C2250

50V0.1u

C225350V

0.022u

C2241

0.033u25V

C2240

0.033u25V

C2242

0.033u25V

C225650V

0.022u

C224650V

0.1u

C2243

0.033u

25V

C223825V 1u

C2255

25V 0.1u

C2220

0.1u16V

C2225

0.047u

16V

C2227

10u

10V

C225850V

0.022u

C225250V

0.022u

C2266

25V10u

C223425V

0.1u

C224950V

0.022u

C224750V

0.1u

C2254

25V 0.1u

C2230

0.1u16V

C224850V

0.022u

C226350V

1000p

C2262

50V1000p

C226050V

1000p

C226150V

1000p

C2265

25V

470u

C1AB00003069

IC2106

1

OUT_A

2

P

V

D

D

_

A

3

P

V

D

D

_

A

4

B

S

T

_

A

5

G

V

D

D

_

O

U

T

6

S

S

T

I

M

E

R

7

O

C

_

A

D

J

8

N

C

9

A

V

S

S

Documents

tc_l42u22