Sony Dsc-w55 Service Manual Level 2 Ver 1.4 2007.09 (9-852-160-35)

SERVICE MANUAL LEVEL 2

Link

DISASSEMBLY

SERVICE NOTE

SPECIFICATIONS

SCHEMATIC DIAGRAMS

FRAME SCHEMATIC DIAGRAM

BLOCK DIAGRAMS

REPAIR PARTS LIST

PRINTED WIRING BOARDS

Link

Revision HistoryRevision History

How to useAcrobat Reader

How to useAcrobat Reader

Sony EMCS Co.DSC-W55_L2

Internal memoryON BOARD

Internal memoryON BOARD

DIGITAL STILL CAMERA

2007I0800-1 © 2007.09

Published by Kohda TEC

The components identified bymark 0 or dotted line withmark 0 are critical for safety.Replace only with part num-ber specified.

Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par une pièceportant le numéro spécifié.

• Precaution on Replacing the SY-176 Board

Ver. 1.4 2007.09

9-852-160-33

DSC-W55US Model

Canadian ModelAEP Model

UK ModelE Model

Australian ModelHong Kong Model

Chinese ModelKorea Model

Argentine ModelBrazilian Model

Tourist ModelPhoto: Silver

Revised-2

— 2 —DSC-W55_L2

SPECIFICATIONS

Camera

[System]Image device: 7.20 mm (1/2.5 type) color CCD,

Primary color filterTotal pixel number of camera:

Approx. 7 410 000 pixelsEffective pixel number of camera:

Approx. 7 201 000 pixelsLens: Carl Zeiss Vario-Tessar 3× zoom lens f =

6.3 – 18.9 mm (38 – 114 mm when convertedto a 35 mm still camera) F2.8 –5.2

Exposure control: Automatic exposure, SceneSelection (7 modes)

White balance:Automatic, Daylight, Cloudy,Fluorescent, Incandescent, Flash

File format (DCF compliant):Still images: Exif Ver. 2.21 JPEG compliant,DPOF compatibleMovies: MPEG1 compliant (Monaural)

Recording media:Internal Memory (approx.56 MB), “Memory Stick Duo”

Flash: Flash range (ISO sensitivity(Recommended Exposure Index) set to Auto):approx. 0.2 to 3.9 m (7 7/8 inches to 12 feet9 5/8 inches) (W)/approx. 0.3 to 2.0 m (11 7/8inches to 6 feet 6 3/4 inches) (T)

[Input and Output connectors]Multi connector: Video, Audio (Monaural), USB

communicationUSB communication: Hi-Speed USB (USB 2.0

compliant)

[LCD screen]LCD panel: 6.2 cm (2.5 type) TFT driveTotal number of dots: 115 200 (480 × 240) dots

[Power, general]Power: Rechargeable battery pack NP-BG1, 3.6 V

AC-LS5K AC Adaptor (not supplied), 4.2 VPower consumption (during shooting with the

LCD screen on):1.0 W

Operating temperature: 0 to 40 °C (32 to 104 °F)Storage temperature: –20 to +60 °C (–4 to +140 °F)Dimensions:

88.9 × 57.1 × 22.9 mm (3 1/2 × 2 1/4 × 29/32inches) (W/H/D, excluding protrusions)

Mass:Approx. 147 g (5.2 oz) (including NP-BG1battery pack and wrist strap, Etc.)

Microphone: MonauralSpeaker: MonauralExif Print: CompatiblePRINT Image Matching III: CompatiblePictBridge: Compatible

BC-CSG/BC-CSGB/BC-CSGCbattery chargerPower requirements: AC 100 to 240 V, 50/60 Hz,

2 W (BC-CSG/BC-CSGC) 2.6 W (BC-CSGB)Output voltage: DC 4.2 V, 0.25 AOperating temperature: 0 to 40 °C (32 to 104 °F)Storage temperature: –20 to +60 °C (–4 to +140 °F)Dimensions: Approx. 62 × 24 × 91 mm (2 1/2 ×

31/32 × 3 5/8 inches) (W/H/D)Mass: Approx. 75 g (2.7 oz)

Rechargeable battery pack NP-BG1Used battery: Lithium-ion batteryMaximum voltage: DC 4.2 VNominal voltage: DC 3.6 VCapacity: 3.4 Wh (960 mAh)

Design and specifications are subject to changewithout notice.

— 3 —DSC-W55_L2

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITHMARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTSLIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESECOMPONENTS WITH SONY PARTS WHOSE PART NUMBERSAPPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTSPUBLISHED BY SONY.

ATTENTION AU COMPOSANT AYANT RAPPORTÀ LA SÉCURITÉ!

LES COMPOSANTS IDENTIFÉS PAR UNE MARQUE 0 SUR LESDIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONTCRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NEREMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONYDONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OUDANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

1. Check the area of your repair for unsoldered or poorly-solderedconnections. Check the entire board surface for solder splashesand bridges.

2. Check the interboard wiring to ensure that no wires are"pinched" or contact high-wattage resistors.

3. Look for unauthorized replacement parts, particularlytransistors, that were installed during a previous repair. Pointthem out to the customer and recommend their replacement.

4. Look for parts which, through functioning, show obvious signsof deterioration. Point them out to the customer andrecommend their replacement.

5. Check the B+ voltage to see it is at the values specified.6. FLEXIBLE Circuit Board Repairing

• Keep the temperature of the soldering iron around 270°Cduring repairing.

• Do not touch the soldering iron on the same conductor of thecircuit board (within 3 times).

• Be careful not to apply force on the conductor when solderingor unsoldering.

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 withthe 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 higher than

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 theheated tip is applied for too long, so be careful!

• Strong viscosityUnleaded solder is more viscous (sticky, less prone to flow) thanordinary solder so use caution not to let solder bridges occur suchas on IC pins, etc.

• Usable with ordinary solderIt is best to use only unleaded solder but unleaded solder mayalso be added to ordinary solder.

SAFETY CHECK-OUT

After correcting the original service problem, perform the following

safety checks before releasing the set to the customer.

CAUTIONDanger of explosion if battery is incorrectly replaced.Replace only with the same or equivalent type.

— 4 —DSC-W55_L2

TABLE OF CONTENTS

1. SERVICE NOTE1-1. Description on Self-diagnosis Display ···························· 1-11-2. Process After Fixing Flash Error ·····································1-11-3. Method for Copying or Erasing the Data in Internal

Memory ··········································································· 1-21-4. Precaution on Replacing the SY-176 Board ···················· 1-3

2. DISASSEMBLY2-1. Disassembly ·····································································2-22-2. Exchange Method of Barrier Assy ·································· 2-62-3. Exchange Method of Zoom Motor Unit ·························· 2-9

3. BLOCK DIAGRAMS3-1. Overall Block Diagram (1/2) ··········································· 3-13-2. Overall Block Diagram (2/2) ··········································· 3-23-3. Power Block Diagram ·····················································3-3

4. PRINTED WIRING BOARDS ANDSCHEMATIC DIAGRAMS

4-1. Frame Schematic Diagram ·············································· 4-14-2. Schematic Diagrams ························································4-34-3. Printed Wiring Boards ···················································4-164-4. Mounted Parts Location ················································4-25

5. REPAIR PARTS LIST5-1. Exploded Views ······························································· 5-25-2. Electrical Parts List ·························································5-6

Section Title Page

1-1DSC-W55_L2

1. SERVICE NOTE

Self-diagnosis display• C: ss: ss

You can reverse the cameramalfunction yourself. (However,contact your Sony dealer or localauthorized Sony service facilitywhen you cannot recover from thecamera malfunction.)

• E: ss: ss

Contact your Sony dealer or localauthorized Sony service facility.

Display Code

C:32:ss

C:13:ss

Countermeasure

Turn the power off and on again.

Format the “Memory Stick” or internalmemory.

Cause

Trouble with hardware.

“Memory Stick” or internal memory isunformatted.

Caution Display During Error

SYSTEM ERROR

FORMAT ERROR

MEMORY STICK ERROR

E:61:ss

E:91:ss

1-1. DESCRIPTION ON SELF-DIAGNOSIS DISPLAY

Insert a new “Memory Stick”. “Memory Stick” is broken.

Turn the power off and on again. Trouble with internal memory. INTERNAL MEMORY ERROR

Checking of lens drive circuit. When failed in the focus and zoominitialization. —

Checking of flash unit or replacementof flash unit. (Note)

Abnormality when flash is beingcharged.

Note: After repair, be sure to perform “1-2. PROCESS AFTER FIXING FLASH ERROR”.

1-2. PROCESS AFTER FIXING FLASH ERROR

When “FLASH error” (Self-diagnosis Code E : 91 : ** ) occurs, to prevent any abnormal situation caused by high voltage, setting of theflash is changed automatically to disabling charge and flash setting.After fixing, this setting needs to be deactivated. Flash error code can be initialized by the operations on the Setup screen.

Method for Initializing the Flash Error Code

Initializes the setting to the default setting.Images stored in the internal memory are retained.

1 Select [OK] with v on the control button, then press z.The message “Initialize all settings Ready?” appears.

2 Select [OK] with v, then press z.The settings are reset to the default setting.

To cancel the resettingSelect [Cancel] in step 1 or 2, then press z.

• Make sure that the power is not disconnected during resetting.

Initialize

1-2DSC-W55_L2

1-3. METHOD FOR COPYING OR ERASING THE DATA IN INTERNAL MEMORY

The data can be copied/erased by the operations on the Setup screen. (When erasing the data, execute formatting the internal memory.)

Note 1: When replacing the SY-176 board, erase the data in internal memory of the board before replacement.Note 2: When replacing the SY-176 board, execute formatting and initialize the internal memory after replacement.

Method for Copying the Data in Internal Memory

Method for Formatting the Internal Memory

Copies all images in the internal memory to a “Memory Stick Duo”.

1 Insert a “Memory Stick Duo” having 64 MB or larger capacity.

2 Select [OK] with v on the control button, then press z.The message “All data in internal memory will be copied Ready?” appears.

3 Select [OK] with v, then press z.Copying starts.

To cancel the copyingSelect [Cancel] in step 2 or 3, then press z.

• Use a fully charged battery pack. If you attempt to copy image files using a battery pack with little remaining charge, the battery pack may run out, causing copying to fail or possibly corrupting the data.

• You cannot copy individual images.• The original images in the internal memory are retained even after copying. To delete the contents of the

internal memory, remove the “Memory Stick Duo” after copying, then execute the [Format] command in (Internal Memory Tool) (page 54).

• When you copy the data in the internal Memory to the “Memory Stick Duo”, all the data will be copied. You cannot choose a specific folder on the “Memory Stick Duo” as the destination for the data to be copied.

• Even if you copy data, a (Print order) mark is not copied.

Copy

This item appears only when a “Memory Stick Duo” is inserted in the camera.

Formats the “Memory Stick Duo”. A commercially available “Memory Stick Duo” is already formatted, and can be used immediately.• Note that formatting irrevocably erases all data on a “Memory Stick Duo”, including even protected

images.

1 Select [OK] with v on the control button, then press z.The message “All data in Memory Stick will be erased Ready?” appears.

2 Select [OK] with v, then press z.The format is complete.

To cancel the formattingSelect [Cancel] in step 1 or 2, then press z.

Format

1-3EDSC-W55_L2

PALNTSC

1-4. PRECAUTION ON REPLACING THE SY-176 BOARD

VIDEO OUT Default Data Check

When you replace to the repairing board, the written data of repairing board also might be changed to original setting because of broadcastsystem (NTSC/PAL).When the data has changed because of board replacing etc., check the default data of VIDEO OUT if destination code is right. If not, rewriteto the right value.

VIDEO OUT Default Data

Writing Method:1) Select page: 00, address: 01, and set data: 01.2) Select page: 4F, address: 8D, and set data: 00 (NTSC) or data: 01 (PAL).3) Select page: 40, address: 38, and set data: 00.4) Click [Save] on the SEUS screen.5) Select page: 80, address: 34, and check that the data is “00”.6) Select page: 80, address: 30, and check that the data is “00”.7) Select page: 00, address: 01, and set data: 00.

Initial Language Data Check

If the SY-176 board was replaced, initial language setting may be changed. Accordingly, change the following data so as to set same initiallanguage as that of the set distributing in each region.

Initial language: Language displayed at the next starting if the setting of Setup menu was reset.It is different from the language setting selectable with the menu.

Initial Language Data

Page Address Data Language GP2 GP3 GP4

00 English z z z

04 Spanish z z z

4F 8C06 Portuguese z z

08 Simplified Chinese z z

0B Russian z

0D Korean z

Note: GP2 is fixed to English.GP3 is either English, Spanish, or Russian.GP4 is either English, Spanish, Simplified Chinese, or Korean.

Writing Method:1) Select page: 00, address: 01 and set data: 01.2) Select page: 4F, address: 8C, and set the Initial Language Data.3) Select page: 40, address: 38, and set data: 00.4) Click [Save] on the SEUS screen.5) Select page: 80, address: 34, and check that the data is “00”.6) Select page: 80, address: 30, and check that the data is “00”.7) Select page: 00, address: 01, and set data: 00.8) Turn off the camera.9) Turn on the camera. Execute “Initialize” of Setup screen.10) Check the language displayed when the camera starts.

Address

00 018D4F

PageData

2-1

2. DISASSEMBLY

DSC-W55_L2

NOTE FOR REPAIR

• Make sure that the flat cable and flexible board are not cracked of bent at the terminal.Do not insert the cable insufficiently nor crookedly.

• When remove a connector, dont’ pull at wire of connector. It is possible that a wire is snapped.

• When installing a connector, dont’ press down at wire of connector.It is possible that a wire is snapped.

• Do not apply excessive load to the gilded flexible board.

Cut and remove the part of gilt which comes off at the point.(Be careful or some pieces of gilt may be left inside)

DISCHARGING OF THE ST-133 BOARD’S CHARGING CAPACITOR (C901)

The charging capacitor (C901) of the ST-133 board is chargedup to the maximum 300 V potential.There is a danger of electric shock by this high voltage when thecapacitor is handled by hand. The electric shock is caused bythe charged voltage which is kept without discharging when themain power of the unit is simply turned off. Therefore, theremaining voltage must be discharged as described below.

Preparing the Short JigTo preparing the short jig, a small clip is attached to each end ofa resistor of 1 kΩ /1 W (1-215-869-11).Wrap insulating tape fully around the leads of the resistor toprevent electrical shock.

1 kΩ/1 W

Wrap insulating tape.

Note: High-voltage cautions

Discharging the CapacitorShort-circuit between the two points with the short jig about 10 seconds.

R:1 kΩ/1 W (Part code: 1-215-869-11)

2-2DSC-W55_L2

2-1. DISASSEMBLY

2-1-1. CABINET BLOCK

HELPHELP

EXPLODED VIEW HARDWARE LIST

1-10

2Cabinet (Rear) Block Assy

1Cabinet (Front) Block Assy

1-1 (#20)

1-4 (#20)

1-7 (#20)

1-2 (Claw)

1-8 (Claw)

1-9 (Claw)

1-3

2-1 (#20)

2-2 (Claw)

1-6 (#20)

1-5

Refer to page 2-1 " Discharging of the ST-133 board's charging capacitor (C901) ", when discharging the capacitor.

HELP

2-3DSC-W55_L2

2-1-2. LCD BLOCKEXPLODED VIEW HARDWARE LIST

3-1 (#5)

3-2

3Cabinet (Upper) Block Assy

2-3

2-1 (Claw)

2SW-498Board

1LCD Block

1-1 (Claw)

1-32-2

1-2

SW-498

HELP

2-4DSC-W55_L2

2-1-3. LENS BLOCKEXPLODED VIEW HARDWARE LIST

1ST-133 Board

1-2 (Claw)

1-1

1-4

1-7

1-5

1-3

2-2

2-3

2Lens Unit

1-6 (Claw)

ST-133

ST-134

Note 1:When you exchange barrier assy and ornamental ring (A), be sure tofollow the procedure carried on"2-2. Exchange Method of BarrierAssembly" (2-6 page).

Note 2:When you exchange zoom motor unit, be sure to follow the procedure carried on "2-3. Exchange Method of Zoom Motor Unit" (2-9 page).

HELP

2-4 (#19)

2-1

2-5

CD-604

2-5DSC-W55_L2

2-1-4. BT HOLDER BLOCKEXPLODED VIEW HARDWARE LIST

1SY-176 Board

1-1 (#5)

1-3(#20)

BLACK REDWHITE

3-3

1-2

1-4 (Note 1)

3-1

3-2

HELP

2-1 (#20)

2-2

2-3

2MC-181 Flexible Board

3BT Holder Block

3-4 (#20)

3-6

3-5

Refer to fig.2-1-1, when install BT terminal board (service)in BT holder block.

Note 1 : Precaution 1-4 when exchanging BT terminal board (service)

Fig.2-1-2 is soldering position about BT terminal board (service).

1. Install to BT holder block.2. Break the notch.

fig.2-1-1

RE

D

BLA

CK

WH

ITE

2

1

RE

D

WH

ITE

BLA

CK

SY-176 BOARD (SIDE A)

soldering threepositions

fig2-1-2

SY-176

MC-181

HELP

2-6DSC-W55_L2

2-2. EXCHANGE METHOD OF BARRIER ASSY

Service parts

Part Number Part Name Quantity

1 2-673-650-01 Ring (A), Ornamental 1

2 2-673-652-01 Barrier Assy 1

3 2-673-651-01 Tapping screw (B1.2×4) 2

Tools usedTorque driverSoldering ironWeight about 60gAdhesive tape (ornamental ring fixed) (2-677-885-01)

2-2-1. PEEL OFF OLD ORNAMENTAL RING A

The Ornamental Ring A has adhered to the Barrier Assy strongly and accordingly, use a soldering iron to weaken the adhesive force.Heat two circled portions (1, 2)with the soldering iron.Heating temperature is about 300ºC.Beware of a burn since the entire Ornamental Ring becomes hot.* As the adhesive force of Ornamental Ring A is considerably large, the forced peeling will damage the group-1 frame.

Insert the tip of tweezers, etc. into a notch of the group-1 frame and prize the ring.* Take extreme care so as not to damage the coated surface of the group-1 frame.In case of difficult peeling, heat the ring again with the soldering iron.If this re-heating failed, it may be advisable that the ring be peeled while heating the portions 1 → 2 in the under figure one by onesequentially.

* Discard the removed Ornamental Ring A.

1

2

3

Tip

1

2

2-7DSC-W55_L2

2-2-2. REMOVE OLD BARRIER ASSY

1 Remove two screws.* Discard the removed screws.

2 Remove the Barrier Assy.* Discard the removed Barrier Assy.

* After removing the Barrier Assy, if the “G1 Dust-Proof Ring” was removed, it must be returned to the home position.In returning the ring, adjust the location of a projection to the lens direction.This is an important part to prevent the dust and light from coming in.

* After removing the Barrier Assy, take extreme care not to drop dust or foreign substances in the lens barrel.

2-2-3. INSTALL NEW BARRIER ASSY

1 Install new Barrier Assy.

2 Tighten two screws.* Tightening torque = 0.5 kgf

1

1

2

2

2

1

2-8DSC-W55_L2

2-2-4. ADHERE THE ORNAMENTAL RING A

Apply an adhesive tape to two recesses on the top surface of the Barrier Assy.

Meeting a “notch” of the Ornamental Ring A with a “projection” of the group-1 frame, push the Ornamental Ring A into the group-1 frame.* The projection of the spring for preventing static electricity must be tilted.

Put the 60g weight on the Ornamental Ring A so that the Ornamental Ring A does not float up until the adhesive hardens.Note: Be careful not to give a shock.* After the weight was put, no gap must be present in full circumference between Ornamental Ring A and group-1 frame.

A gap, if present, causes the crackle sound NG.* The weight must push in the Ornamental Ring A only.

If the weight is put on the mold part of the Barrier Assy, the Ornamental Ring A will float up.

Completion after 30 minutes.

Adhesivetape

Adhesivetape

Do not put the weight on a black mold part.

Not gap in full circumference.

2-9EDSC-W55_L2

2-3. EXCHANGE METHOD OF ZOOM MOTOR UNIT

Service parts

Part Number Part Name Quantity

1 2-673-648-01 Zoom Motor Unit 1

2 2-673-649-01 BT2 P1.4×3 B3C 2

Tools usedTorque driver

2-3-1. REMOVE OLD ZOOM MOTOR UNIT

1 Remove two screws.* Discard the removed screws.

2 Remove the Zoom Motor Unit.

3 Remove the Lens Flexible Board.* Discard the removed Zoom Motor Unit.

2-3-2. INSTALL NEW ZOOM MOTOR UNIT

1 Install the Lens Flexible Board in new Zoom Motor Unit.

2 Install new Zoom Motor Unit in the Lens Block.

3 Tighten two screws.* Tightening torque = 0.7 kgf

1

2

3

3

11

1

2

1

1

33

3

2

HELPDSC-W55_L2

HELPSheet attachment positions and procedures of processing the flexible boards/harnesses are shown.

CD radiation cushion

LCD frame (240)

Aluminum Sheet CCD Block Assy

Putting Standard

HELPDSC-W55_L2

Fuse Rating Label

Cabinet (Front) Assy

space 2mm or less

Tripod Screw

Tripod Screw

Gasket

Gasket (230)

LCD Flame (240)

LCD Flame (240)

space 0.5mm Max

HELPDSC-W55_L2

BT Holder Assy (240)

Moare Sheet (240)LCD Frame (240)

Note: Affix so that align the shape of LCD frame (240) to the moare sheet (240).Affix the moare sheet (240) and the LCD frame (240) firmly so that moare sheet (240) should never float.

DSC-W55_L2

LinkLink

3. BLOCK DIAGRAMS

OVERALL BLOCK DIAGRAM (2/2)

OVERALL BLOCK DIAGRAM (1/2) POWER BLOCK DIAGRAM

DSC-W55_L23-1

SY-176 BOARD (1/2)

XCS_FE

VSUB_CONT_PRE,VSUB_CONT_POST

F2

U22

E1CLKTGOCAMERA DSP, CPU,

LENS CONTROL,MODE CONTROL

(2/6)

J5CA_FD

H5CA_HD

CA_AD00 - CA_AD13

LENS

CCDIMAGER

IC002

IC001

CD-604 FLEXIBLE BOARD

17 31 H10

K4

LENS BLOCK

CN301

ZOOMMOTOR

M

FOCUSMOTOR

M

FOCUSRESET

SENSOR

ZOOMSENSOR

1, 2

22 -

30, 3

2, 3

3, 3

5

K6, K

5, J6

, J5

16

LENS TEMPSENSOR

BUFFER

19

25 31

34D5D6

8

21,

22,

31, 3

2

2 -

4, 6

CCD_OUT

V1,V2,V3A,V3B,V4V5A,V5B,V6,V7,V8,V9,V10

H1A, H2A, H1B, H2B

VHLDVST

3938

RG

27

Q302

CCD SIGNALPROCESS,

TIMINGGENERATOR

(1/6)

IC301

26 C4

E7

VSUBVSUB_CONT

Q301

A4

C2

XIC101_RST_OUTC1

XCAM_DR_PSP21D4

A3B1

A2

B3, C

3

T4, R

23

J25LENS_TEMP

IRIS(METER)

IRISMOTOR

M

SHUTTERMOTOR

M

IC401

20, 2

112

- 15

8 - 1

116

- 19

24, 2

62,

3, 5,

6, 27

. 29

FOCUSMOTORDRIVER

IRIS_M_IN, IRIS_M_EN

FC_DIR_A, FC_DIR_B, FC_BRK_A

MSHUT_DIR,MSHUT_EN

FC_SENS, XFC_RST_LED

ZM_DC_FG_1A, ZM_DC_FG_1B,XZM_FG_LED, ZM_SENS_1ST,XZM_RST_LED

ZOOMMOTORDRIVER

SHUTTERMOTORDRIVER

IRIS MOTORDRIVER

F_MOTOR_A, A(-), B, B(-)

Z_DC_MOTOR (+), (-) ZOOM_DC_+, DC_-

SHUTTER_(+), (-)

F_PI_SENS_OUT,XFC_RST_LED

Z_BOX2_PI_SENS_COL, Z_BOX1_PI_SENS_COL,Z_PI_SENS_OUTXZM_RST_LED, Z_BOX1, BOX2,

SHUTTER_+, -

IRIS_ M_+, M_-IRIS_ (+), (-)CN401

FOCUS_A, A, B, B

D2,

B1D6

, E6,

B7, C

6B4

, B5

F4, F

3

G1, E

4

LENS DRIVE(3/6)

30

ST-133 BOARD ST-134 FLEXIBLE BOARD

08

V23R22

STRB_CHG

XAF_LED

MIC_SIG

XSTRB_FULL

ST_UNREG

Q001FLASHDRIVE

SP901SPEAKER

MIC901MICROPHONE

FLASHUNIT

FLASHCONTROL,CHARGE

CONTROL

6

910

7

IC001

XE_H

TRIGGERTRIGGER_GND

XE_L

+C901

CHARGINGCAPACITOR

D002

3

5 4

1

215

T001

I_PEAK4 STRB_ON

CN704CN001

12 17

22, 2

3

21

9 14

11 16

14 19

10 15

D003SELF-TIMER/

AF ILLUMINATOR

SP+, SP-

XAF_LED

MIC_SIG

SP+, SP-

IC101_AUOUT

XIC101_RST_OUT

XIC1

01_R

ST_O

UT

XIC101_RST_OUTXDD_RST_OUT

2 OVERALL (2/2)(PAGE 3-2)

AF4

W25

AB22

LCDBACKLIGHT

CN901

LCD901PANEL UNIT

IC101(1/2)

IC101_AUINK26

L26

Y26

H26U23

XCS_AUDIO

BL_LBL_H OVERALL (2/2)

(PAGE 3-2)1

OVERALL (2/2)(PAGE 3-2)

3

LCD_HD, LCD_VD, LCD_CK

LCD_D1 - LCD_D7

IC202

256M SDRAM,64M SUPER AND

(4/6)

M7DSP_QCLKE DSP_QCLKEDSP_QCLK DSP_QCLK

N7

A18

A17

XCPU_CSOAE6

DSP_AQ0 - DSP_AQ11, DSP_DQ0 - DSP_DQ31, DSP_DQM0 - DSP_DQM3, DSP_QBA0, DSP_QBA1

CPU_A20, CPU_A21

CPU_D00 - CPU_D15

C5 - C8, D5 - D8, E4, E5,E8, E9, F3 - F9, G2 - G5,G9, G10, H2, H3, H4, H8,H9, H10, J3 - J9, K3, K4,K8, K9, L4, L5, L9, L10,

M4, M5, M9, M10

D21, D22, D20, B22, A22, A23, B23, E20, E21, B24, A24, A25, B25, C25, C26, B26,E10, A10, D10, E11, B10, A11, B11, E12,D11, D12, F12, B12, A12, E13, D13, D14, F13, B15, F14, E14, D17, D18, D16, B18, A19, B19, E16, D19, E19, E17, B20, A20,

B21, A21

AB13, AA13, AE13, AF13,AF12, AE12, AA12, AC12,AC11, AB12, AE11, AF11,AE10, AB11, AC10, AB10

C9, C10, D9, D10, D11, D12,E10, E11, J10, J11, J12, K10,K11, K12, L11,

L12

XCS_ PANEL

XIC101_RST_OUT

IC101_1_SO, XIC101_1_SCK

IC101_1_SO, XIC101_SCKIC101_1_SO, XIC101_SCK

IC10

1_1_

SO, X

IC10

1_1_

SCK


V_LINE_OUTVIDEO_AMP_ON

IC101_VOUTVIDEO AMP

(5/6)

534

IC602

MS_BS, MS_D0 - MS_D3, MS_CLK

G7, H

6, G

6, G

5,H5

, H4,

G4,

F4,

E4, D

7, H

7, D

4

D1, E

1 - E3

,F1

- F3

, G1 -

G3,

H1 -

H3, J

1

K5, G

4, H4

, L5,

H1,

H2, J

1, J2

, M5,

J4,

K4,M

6,K1,

K2

D3, E

3D5

, A6,

B6, C

5

R5, R

25U4

, E5

AC15

, AC1

6

Y4, R26

R6, U

2B8

, D9,

E9

AB6,

AC4,

AE4,

AE5,

AC5,A

F6B4

, D5 -

D7,

E6 -

E8

N5, L

2, L4

P4, N

4B3

, D4,

V4,

V5, W

4

1, 2

36

37

4 - 1

034

, 35

11, 1

2, 1

3

M3,

E3

ZM_DIR_A,ZM_BRK_A,ZM_BRK_B

P5, N

2, N6

B2, C

4, A2

: VIDEO SIGNAL : VIDEO SIGNAL : AUDIO SIGNAL : AUDIO SIGNAL : VIDEO/AUDIO SIGNAL : VIDEO/AUDIO SIGNAL

L3

B4

XCPU_RDAE9 M12

XCPU_WE1AB8 E2

XWPAE14 K2

XBUSYM21 D4

XSA_RST_OUTC4

XIC101_PRE_OUTY25 F11

XDSP_QWEF15 L6

XDSP_QCSOD15 M8

XDSP_QCASB16 L8

XDSP_QRASB17 L7

BL_H

BL_L

(LND002)

(LND001)

SW-498 BOARD (1/2)

CN705(1/2)

21

23

RL-074 FLEXIBLE BOARD (1/2)

2

1CN003(1/2)

AC1,

AD1

2.5 INCHDIGITAL

LCDMONITOR

B + SWITCH

Q701

D_1.2V

R4

USB_DP, USB_DM

1, 3

, 6 -

12,

14 -

16

3. BLOCK DIAGRAMS3-1. OVERALL BLOCK DIAGRAM (1/2) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

Ver. 1.2 2007.06

DSC-W55_L23-2

: VIDEO SIGNAL : VIDEO SIGNAL : AUDIO SIGNAL : AUDIO SIGNAL : VIDEO/AUDIO SIGNAL : VIDEO/AUDIO SIGNAL

SY-176 BOARD (2/2)

V_OUT

A_OUT_L

XAV_JACK_INXAV_JACK_IN

USB_VBUS

V_LINE_OUT

AU_LINE_OUTAU_LINE_OUT

USB_VBUS

USB_DP, USB_DMUSB_DP, USB_DM

6

2016

26

CN001MULTI

CONNECTOR

MC-181 FLEXIBLE BOARD

AUDIO AMP(5/6)

IC603

E6 D1

B6

08

V_LINE_OUT

IC101_AUOUT

SP+, SP-

MIC_SIG

IC101_AUIN

XCS_AUDIO

XIC101_RST_OUT

XDD_RST_OUT

E5

E42OVERALL (1/2)

(PAGE 3-1)

S003(SHUTTER)

T W(ZOOM)

BATTERYCHARGEDETECT

Q1023 4

6 1

XPOWER_ON

KEY_AD2

XPOWER_ON

XPLAY_SWXPLAY_SW

6 - 8

XPWR_LED

XAE_LOCK_SW

XAE_LOCK_LEDXAE_LOCK_LED

MODE_DIAL0,1MODE_DIAL0, 1

KEY_AD0, AD1

D002(POWER)

D001(AE/AF LOCK/SELF-TIMER)

USB_DP, USB_DM

DC/DCCONVERTER

(6/6)

IC001

IC102 (2/2)

D_3.2V

ST_UNREG

MS_VCC

A_3.2V

D_1.8VCAM_2.9V

CAM_ 7.5VCAM_12V

D_1.2VM_5V


F3, E

3

A5, A

2

XAV_JACK_IN

USB_VBUS

XMS_IN

IC_101_0_SI, IC_101_0_SO, XIC_101_0_SCK

A9

A8

X00132.768kHz

D003

D004

D001

CN003 (2/2)

CN705 (2/2)

2

3

1

XSTRB_LEDXSTRB_LED

XSHUTTER_SW

POWERS002

S001-S009

S010(MODE DIAL)

S005S006

+

-

BH001BATTERY

TERMINAL

EVER_SRAM

S

X10112MHzD23

E4

AA23

W23

H25

U25

AB25

AA26

V25

F22

E22

F9


3


1 BL_L

C7

D7

XPWR_OFF

XCS_DD A6T25K25

MS_PWR_ON D3

B10

C9

E9

A4

A7

V1

A6

BL_H

N21P23

FUNCTIONKEY

ROTARYSWITCH

D702(ACCESS)

D002(FLASH CHARGING/RECORD)

B7

BATT_SENS D4

B8H1

XAF_LED

XAF_LED

XDD_RST_OUT

SW-498 BOARD (2/2) RL-074 FLEXIBLE BOARD (2/2)

IC101(2/2)

FRONT CONTROL(2/6)

(2/6)

IC102 (1/2)

(2/6)

IC103

BATTERYAUTHENTICATE

(2/6)

C6, C

5, B6

AA5,

AB5,

Y5

K23,

L23

L22,

L25

MS_BS, MS_D0 - MS_D3, MS_CLKMS_BS, MS_D0 - MS_D3, MS_CLK

CN703

CN702

MEMORYSTICK

DUO PRO

2 - 5,

7, 8

6XMS_IN

BATT_XEXTBATT/XEXTXACV_IN

IC101_RXD4

EXTAL

IC101_TXD4BATT_SIG

ACV_UNREG ACV_UNREG

23, 2

5

CHARGE_V CHARGE_V(LND704)

(LND703)

(LND702)

BATT_SIG BATT_SIG

REG_GND

19

10

10, 1

2

3, 5

8

1

11

21

23 -

29

Q001

, Q00

2

4, 5

, 6

3, 4

14, 1

5

1718

98

9

1

16

3

8

KEY_AD0, AD1, PLAY_SW

11, 1

2, 1

3

3-2. OVERALL BLOCK DIAGRAM (2/2) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

Ver. 1.2 2007.06

DSC-W55_L23-3E

3-3. POWER BLOCK DIAGRAM ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

08

SY-176 BOARD

SW-498 BOARD(1/2)



ST-134 FLEXIBLE BOARD

ST-133 BOARD

VO1-1D_3.2V

A_3.2V

LX2

PWR1-1A1

UNREG1-2K1UNREG1-1J1

F1VO1-2 F2VFB1 H2

BG4 G9

PSG4 G8VFB4 F7

TG4 F10

C10

VFB2 D8

IC001

DC/DC CONVERTER(6/6)

LDO2 A3

LX5-1 J9

LDO2IN B3

PWR2D10

UNREG2-1J6UNREG2-2K6

D_1.8V

D_1.

8V

D_1.2V

CAM_12V

CAM_-7.5V

PWR1-3C2PWR1-2B1

LDO3 A2

LDO3IN B2

PWR56OUT2 K7PWR56OUT1 J7

GT6 H6

VFB6 H7VREF6 G6

CAM_2.9V

MS_PWRG2 MS_PWR_IN G1MS_VCC

XPWRON1XPOWER_ONXPOWER_ON

LX5-4 K10LX5-3 K9LX5-2 J10

UNREG

L002

L001

M_5V

F002

F001

Q001, Q002

F003

CN704 CN001CN702

BH001BATTERY

TERMINAL

CHARGE_V CHARGE_V

CHAR

GE_V

BATT_SIG

REG_GND

BATT/XEXT BATT/XEXT

ACV_UNREG ACV_UNREG

BL_HVO3 E9

LX3 E10

BL_LVL3 F9

VFB5 H9

D005

D008

D002

L004

EVER

_SRA

M

XACV_IN

XACV

_IN

D004

D003

D001

D003SELF-TIMER/

AF ILLUMINATOR

CN001MULTI

CONNECTOR

Q004, Q005

SWITCHING

Q006SWITCHING

Q003

Q102BATTERYCHARGEDETECT

DC CONTROL

L006

B8 RTCBAT

H1

C7

LDO1

IC101_0_SI, IC101_0_SO,XIC101_0_SCK

AA23XPWR_OFF

VIDEO_VCC

D_1.8V

G26

W23XCS_DD

A6

T25

V1

V25

AA26

AB25

MS_PWR_ON

MS_PWR_OND3

B7

K25BATT_SENS

UNREGMON

CE

D4IC101

IC102

CAMERADSP,CPU,LENS

CONTROL,MODE

CONTROL,FRONT

CONTROL(2/6)

(2/6)

AA5,

AB5,

Y5A13

, B13, D

25, D2

6

C6, C

5, B6

XPWROFF

SCLKSISO

L007

ST_UNREG ST_UNREG

L102

L601

L101

AUDIO AMP(5/6)

VIDEO AMP(5/6)

IC603

D002(POWER)

D001AE/AF LOCK/SELF-TIMER

D002FLASH CHARGING/

RECORD

IC602D_3.2V

D_3.2V

D_3.

2V

A_3.2V

A_3.

2V

AU_3.0V

AU_3

.0V

D_1.2V

D_1.

2V

D_3.2V

D_3.

2V

A_3.2V

AU_3.0V

D_1.2V

MS_VCC9

T001

FLASHUNIT

L001

2.5 INCHDIGITAL

LCDMONITOR

LCD901LCD UNIT

MEMORYSTICK

DUO PRO

CN703

CN705(1/2)

CN003(1/2)

FLASH CONTROL,CHARGE CONTROL

IC001

CAM_12V

CAM_-7.5V

CAM_2.9V

D_3.2V

D_3.

2V

CAM_12V

CAM_-7.5V

CN301

L303

L304L305

L301

FB307

FB107

CCD IMAGER

IC002

BUFFER

IC001

CCD SIGNALPROCESS,

TIMING GENERATOR(1/6)

IC301

FB308

FB301

FB309


CN401Z_BOX1_PI_SENS_VCCZ_BOX2_PI_SENS_VCC

Z_PI_SENS_VCC

F_PI_SENS_VCCIC401LENS DRIVE,

MOTOR DRIVER(3/6)

256M SDRAM,64M SUPER AND

(4/6)

IC202

BATTERYAUTHENTICATE

(2/6)

IC103

2.9V REG(5/6)

IC601

34 VOUTVIN

LCDBACKLIGHT

BL_H

CN901

BL_L

BL_H

BL_L

ST_5V

D_3.2VD_3.2V

D_3.2V

D_3.2V

D601

34

L003

LENS BLOCK

FOCUSRESET

SENSOR

ZOOMRESET

SENSOR

+

S

-

23, 2

5

19

14

2

23 -

2921

3

813

1 - 3

1 - 5

1318

25

31,3

2

1428

25

12

36

POWERS002

AU_3.0V

M_5V

(LND704)

(LND703)

(LND702)

D_3.2V

L901

L902

(LND002)

(LND001)

M_5V

SW-498 BOARD (2/2)

CN705(2/2)

21

23


2

1CN003(2/2)

BT001LITHIUM

RECHARGEABLEBATTERY

VL_3V6 12

Ver. 1.2 2007.06

DSC-W55_L24-1

382

391

1 2

RL-074FLEXIBLEBOARD

MIC901MICROPHONE

C901CHARGINGCAPACITOR

SP901SPEAKER

LENS BLOCK

BH001BATTERY

TERMINAL

LCD901

2.5 INCHDIGITAL

LCD MONITOR

+

IC202(Not supplied)

FLASHUNIT

CN001(MULTI CONNECTOR)


CN703MEMORY STICK

CONNECTOR

39

1

1

1

23

14

LEVEL3SY-176 BOARD(SIDE B)

LEVEL3SY-176 BOARD(SIDE A)

2829

1 10

1211

CN70

2CN

901

2 1

30 31

238

139

222

1

1

23

23

114

1

222

23

CN40

1CN

301

CN704CN705



ST-133 BOARD (SIDE B)

SW-498 BOARD(SIDE A)

SW-498 BOARD(SIDE B)

12

1314CN001

31

125

226

2728

29

1

CN00314 1

D901LCD

BACKLIGHT

IC001(Not supplied)

IC002(Not supplied)

4-1. FRAME SCHEMATIC DIAGRAM

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

FRAME

DSC-W55_L2

LinkLink

4-2. SCHEMATIC DIAGRAMS

COMMON NOTE FOR SCHEMATIC DIAGRAMS


RL-074 FLEXIBLE BOARD (CONTROL SWITCH)

MC-181 FLEXIBLE BOARD (MULTI CONNECTOR)

CD-604 FLEXIBLE BOARD (CCD IMAGER)

ST-133 BOARD (FLASH DRIVE)

SW-498 BOARD (CONTROL SWITCH)

4-3DSC-W55_L2

4-2. SCHEMATIC DIAGRAMS4-2. SCHEMATIC DIAGRAMS

4-2. SCHEMATIC DIAGRAMS

1. Connection

2. Adjust the distance so that the output waveform ofFig. a and the Fig. b can be obtain.

When indicating parts by reference number, pleaseinclude the board name.

(For schematic diagrams)• All capacitors are in µF unless otherwise noted. pF : µ

µF. 50 V or less are not indicated except for electrolyticsand tantalums.

• Chip resistors are 1/10 W unless otherwise noted.kΩ=1000 Ω, MΩ=1000 kΩ.

• Caution when replacing chip parts.New parts must be attached after removal of chip.Be careful not to heat the minus side of tantalumcapacitor, Because it is damaged by the heat.

• Some chip part will be indicated as follows.Example C541 L452

22U 10UHTA A 2520

• Constants of resistors, capacitors, ICs and etc with XXindicate that they are not used.In such cases, the unused circuits may be indicated.

• Parts with differ according to the model/destination.Refer to the mount table for each function.

• All variable and adjustable resistors have characteristiccurve B, unless otherwise noted.

• Signal nameXEDIT → EDIT PB/XREC → PB/REC

• 2: non flammable resistor• 5: fusible resistor• C: panel designation• A: B+ Line• B: B– Line• J : IN/OUT direction of (+,–) B LINE.• C: adjustment for repair.• A: not use circuit(Measuring conditions voltage and waveform)• Voltages and waveforms are measured between the

measurement points and ground when camera shootscolor bar chart of pattern box. They are reference valuesand reference waveforms.(VOM of DC 10 MΩ input impedance is used)

• Voltage values change depending upon inputimpedance of VOM used.)

Kinds of capacitorCase size

External dimensions (mm)

Yello

w

A AB BA=B

Fig. a (Video output terminal output waveform)

H

Cya

nG

reen

Whi

teM

agen

ta

Red

Blu

e

Fig.b (Picture on monitor TV)

CRT picture frame

Electronic beamscanning frame

THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS(In addition to this, the necessary note is printed in each block)

Pattern box

Pattern box PTB-450J-6082-200-A orSmall pattern boxPTB-1450J-6082-557-A

Color bar chart

For PTB-450:J-6020-250-A

For PTB-1450:J-6082-559-A

Pattern box Front of the lens

L = 30 cm (PTB-450)L = 12 cm (PTB-1450)

L Camera

Precautions for Replacement of Imager• If the imager has been replaced, carry out all the adjustments

for the camera section.• As the imager may be damaged by static electricity from

its structure, handle it carefully like for the MOS IC.In addition, ensure that the receiver is not covered withdusts nor exposed to strong light.

The components identified by mark 0 or dotted line withmark 0 are critical for safety.Replace only with part number specified.

Les composants identifiés par une marque 0 sontcritiques pour la sécurité.Ne les remplacer que par une pièce portant le numérospécifie.

DSC-W55_L24-5 CD-604

R007XX C005

XX

C002XXR008

0.01u

A

1

LND004 H1A

LND010 GND

R0020

LND012 CAM_12VC0070.1u

LND024 V5B

LND027 V9LND026 V5A

CL0

04

LND033 V2

LND016 CCD_OUT

LND028 V4

C0010.01u

LND037 GND

LND034 VST

LND015 GND

C0060.1u

LND014 GND

LND017 NC

LND029 V10

LND013 GND

LND025 V8

R0014.7

LND009 GND

C0040.1u

LND023 V7

LND011 GND

LND006 H1B

LND022 V6

LND039 VSUB

CL0

02

CL006

LND007 GND

LND001 GND

CL0

03

LND008 RG

LND019 GND

LND002 H2A

LND030 V3B

LND038 VSUB_CONT

LND018 CCD_GND

LND036 CAM_-7.5V

LND020 GND

CL005

IC001CXA3691EN-T9

1

IN

2

GN

D

3

OU

T

4

IDR

V

VC

C

5

ISF

6

R004150k

LND005 NC

LND021 GND

LND032 V3A

LND035 V1

LND031 VHLD

C0030.1u

LND003 H2B

CL001

R009100k

C0080.01u

IC002ICX629EQP-13

1V1

2VST

3V2

4N.C.

7

V3B

8

V4

9

V5A

10

V5B

11

V6

V7

12

N.C.13

V814

V915

V1016

CCD-OUT17

VH18

RG19

N.C.20

H1B

21

H2B

22 23

RS

S3

24

GN

D

25

WG

ND

26

SU

B

27

CS

UB

28

N.C

.

N.C. 29

VL 30

H1A 31

H2A 32

5

VH

LD

6

V3A

Note:CD-604 flexible complete board ,IC001 and IC002 are not supplied, but they are included in CCD block assy.

Note:Voltages of IC001 and IC002 can not be measured, because this is mounted by the side of the lens.

33

29

10

14

19

36

7

38

34

16

1

12

18

2

35

9

26

25

39

13

17

32

4

3

30

5

28

15

8

23

24

22

27

31

20

21

11

37

6

XX MARK:NO MOUNT

SY-176

CCD IMAGER

of LEVEL3

(1/6)CN301

PAGE 4-6

CCD IMAGER

102 1143

08

D

B

F

7 8

G

9 12

C

E

5 6

BUFFER

IC002

IC001


DSC-W55_L2

Schematic diagrams of the SY-176 board are not shown.Pages from 4-6 to 4-11 are not shown.

DSC-W55_L24-12 ST-133, ST-134

• Refer to page 4-3 for mark 0.

C001XX

R007XX

NO MARK:REC/PB MODE

4.2

4.2

5.0

0

0.1 0

0.1

3.2

250

0

A

1

C0050.1u

IC001TPS65552RGTR

1 SW

2 SW

3 VCC

4 F_ON

5

N.C

6

I_P

EAK

7

G_I

GB

T

8

N.C

XFULL 9

CHG 10

PGND 11

PGND 12

N.C

13

N.C

14

VB

ATT

15

N.C

16

HG

ND

17

LND006

DISCHARGE

L0012.2uH

LND004

XE_L

R00333

R0051M

LND001

TRIGGER

R0041M

LND005

DISCHARGE

Q001TIG022TS-S-TL-E

1

8 5

234

67

C0041u

T001

4

1

2 3

5

LND002

TRIGGER_GND

CN001 14P

14XAF_LED

13D_3.2V

12XSTRB_FULL

11I_PEAK

10STRB_ON

9STRB_CHARGE

8ST_5V

7REG_GND

6REG_GND

5REG_GND

4REG_GND

3ST_UNREG

2ST_UNREG

1ST_UNREG

LND003

XE_H

D002MA2YF8000LS0

D003DOR5352

( (SELF-TIMER/AF ILLUMINATOR

1

2

34

5

6

C0070.047u

250V

C0024.7u10V

C0034.7u10V D004

RB520S-40TE61

C008220p

C90197u

315V

R00610k

R00810k

XX MARK:NO MOUNT

FLASH DRIVE

CHARGE CONTROLFLASH CONTROL,

102 1143

D

B

7 8

F

9 12

C

E

5 6

CHARGINGCAPACITOR

FLASH DRIVE

FLASHUNIT

13 14

IC001

ST-133 BOARD

Note:MIC901 is not supplied, but this is included in ST-134 flexible complete board.

LND043

LND008

LND039

LND007

LND010

LND036

LND045

LND016

LND017

LND003

LND006

LND048

LND047

LND009

LND001

LND031

LND034

LND021

LND014

LND044

LND015

LND042

LND038

LND041

LND013

LND004

LND035

LND037

LND011

LND022

LND023

LND019

LND018

LND012

LND033

LND005

LND002

LND020

LND046

LND040

LND032

XSTRB_FULL

ST_UNREG

XAF_LED

ST_5V

REG_GND

ST_UNREG

ST_UNREG

XSTRB_FULL

ST_UNREG

REG_GND

SP-

ST_UNREG

REG_GND

D_3.2V

ST_UNREG

I_PEAK

REG_GND

ST_UNREG

ST_5V

ST_UNREG

SP+MIC_SIG

SP-

REG_GND

REG_GND

STRB_ON

REG_GND

STRB_ON

REG_GND

XAF_LED

STB_CHARGE

D_3.2V

I_PEAK

REG_GND

REG_GND

SP+

STB_CHARGE

REG_GND

REG_GND

MIC_SIG

REG_GND

08

G

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

1

2

3

4

5

6

7

8

9

10

11

12

13

14

1

2

1

2

CN704PAGE 4-7

(2/6)

of LEVEL3

MIC

SY-176

MIC901MICROPHONE

SPEAKERSP901


DSC-W55_L24-13 SW-498, RL-074

D005XX

D003XX

3 2

1

CN002 XX

1D_3.2V

2KEY_AD0

3KEY_AD1

4PLAY_SW

5REG_GND

6XAE_LOCK_LED

7XSTRB_LED

8N.C

9VL_3V

10N.C

11MODE_DIAL0

12MODE_DIAL1

D004XX

3 2

1

C001XX

A

1

D002SML-310YTT86

(FLASH CHARGING/RECORD)

D001SML-510MWT86S

(AE/AF LOCK/SELF-TIMER)R0012200

R0022200

R0042200

R0052200

R0032200

R0063300

LND003

STATIC_GND

S001

1

3

2

4

S002

1

3

2

4

S003

1

3

2

4

S004

1

3

2

4

S005

1

3

2

4

S006

1

3

2

4

S007

1

3

2

4

S008

1

3

2

4

S009

1

3

2

4

R0073300

R008 3300

BT001

CN003 14P

1

2

3

4

5

6

7

8

9

10

11

12

13

14

LND001

BL_L

LND002

BL_H

R0092200

R0102200

R0112200

R0122200

R0132200

R0142200

LND004

STATIC_GND

S010ROTARY SWITCH

(MODE DIAL)

3

4

5

6

17

8

9

10

11

12

13

14

2

15

16

17

18

(FLASH) ADJUSTINGEXPOSURE( )(SELF-TIMER) (MACRO)

MENUIMAGE SIZE/ DUST

DISP

D_3.2V

KEY_AD0

KEY_AD1

PLAY_SW

REG_GND

XAE_LOCK_LED

XSTRB_LED

NC

VL_3V

NC

MODE_DIAL0

MODE_DIAL1

BL_L

BL_H

XX MARK:NO MOUNT

CONTROL SWITCH

102 1143

08

D

B

F

7 8

G

H

9 12

C

E

5 6

LITHIUMRECHARGEABLE

BATTERY

I

15 16 1713 14 18

SW-498 BOARD

R002XX

Note:RL-074 flexible complete board and S003(shutter) are not supplied, but they are included in cabinet upper (240), block assy.

C C

D002CL-196SYG-CD-T

D003MAZW068H0LS0

32

1

D001MAZW068H0LS0

32

1

LND014 MODE_DIAL0

LND009 XSTRB_LED

LND036BL_L

LND037BL_H

LND017 XAE_LOCK_SW

LND005 KEY_AD1

LND018 XSHUTTER_SW

LND012 VL_3V

LND013 N.C

LND003 XPOWER_ON

LND016 KEY_AD2

LND002 D_3.2V

LND006 PLAY_SW

LND011 N.C

LND008 XAE_LOCK_LED

LND015 MODE_DIAL1

LND039 STATIC_GND

LND020 NC

LND019 REG_GND

LND023 BL_H

LND007 REG_GND

LND001 XPWR_LED

LND010 REG_GND

LND038 STATIC_GND

LND004 KEY_AD0

LND022 NC

LND024D_3.2V

LND032VL_3V

LND031N.C

LND026KEY_AD1

LND034MODE_DIAL0

LND029XAE_LOCK_LED

LND025KEY_AD0

LND033N.C

LND030XSTRB_LED

LND035MODE_DIAL1

LND027PLAY_SW

LND028REG_GND

LND021 BL_L

R0012200

S002

1

3

2

4

S003

4

1 2

3

S005

21

3 4

S006

1 2

43

(POWER)

XX MARK:NO MOUNT

SY-176

CONTROL SWITCH

of LEVEL3

(2/6)CN705

PAGE 4-7

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

14

13

12

11

10

9

8

7

6

5

4

3

2

1

POWER

TW (ZOOM)

(SHUTTER)

RL-074 FLEXIBLE BOARD

2.5 inch LCDBACKLIGHT

Note: S010 is not supplied, but this is included in SW-498 complete board.

• Refer to page 4-3 for mark 0.Ver. 1.2 2007.06

DSC-W55_L24-14 MC-181

A

1

LND002

LND004

LND007

LND006

LND040

LND010

LND009

LND001

LND005

LND008

CN001 28P

2

4

6

8

10

12

14

16

18

20

22

24

26

1

3

5

7

9

15

17

19

21

23

25

27

28

LND003

LND011

LF0011 3

42

LND013

LND016

LND020

LND026

LND027

LND024

LND021

LND018

LND012

LND015

LND019

LND022

LND023

LND028

LND014

LND017

LND029

LND025

FB001

FB002

SET_ID_IN

USB_VBUS

XPOWER_ON

ACV_GND

USB_DM

CHARGE_V

XSTATION_IN

ACV_GND

STATIC_GND

A_GND

KEY_A/DB

ACV_UNREG

USB_GND

CHARGE_VV_GND

BATT_XEXT

ACV_GND

XAV_JACK_IN

V_OUT

USB_DP

ACV_UNREG

KEY_A/DAA_OUT_L

USB_GND

XCHG_ON

A_GND

USB_DM

XAV_JACK_IN

USB_GND

USB_DP

USB_VBUS

USB_GND

V_GND

V_LINE_OUT

AU_LINE_OUT

ACV_GND

NC

ACV_GND

ACV_UNREG

ACV_UNREG

ACV_GND

N.C

ACV_UNREG

ACV_UNREG

ACV_GND

N.C

ACV_UNREG

ACV_UNREG

ACV_GND

ACV_GND

ACV_GND

ACV_UNREG

BATT/XEXT

N.C

XX MARK:NO MOUNT

SY-176

MULTI CONNECTOR

of LEVEL3

(5/6)CN702

PAGE 4-10

2 43

08

D

B

7 8

E

C

5 6

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

(MULTI CONNECTOR)TO AV/USB MULTICABLE OR CRADLE

9

MC-181 FLEXIBLE BOARD Note: CN001 (multi connector) is not supplied,but this is included in MC-181 flexible complete board.

DSC-W55_L2

LinkLink

4-3. PRINTED WIRING BOARDS

MOUNTED PARTS LOCATIONCOMMON NOTE FOR PRINTED WIRING BOARDS



ST-133 BOARD RL-074 FLEXIBLE BOARD

SW-498 BOARD


4-16DSC-W55_L2

4-3. PRINTED WIRING BOARDS4-3. PRINTED WIRING BOARDS


• : Uses unleaded solder.• : Circuit board

: Flexible boardPattern from the side which enables seeing.

: pattern of the rear side(The other layers’ patterns are not indicated)

• Through hole is omitted.• There are a few cases that the part printed on diagram

isn’t mounted in this model.• C : panel designation

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS

2 1

3

2 1

3

2 1

3

345

21

123

654

EB

C

31

5

2

46

123

654

31

5

2

46

123

54

4 3

1 2

31 2

45

53 4

12

14

23

46

2

5

31

12

43

14

23

• Chip parts.Transistor Diode

DSC-W55_L24-17 CD-604

CD-604 (2 layers)

: Uses unleaded solder.

1-867-705-1 867 7051 867 7051 867 7051 867 7051 867 7051 867 7051 867 7051 867 705

A

>PI<PIPI>PI<>PI<>PI<>PI<>PI<PICD-604604604D 604D 604D 604CD 604D 604CD 604

29

32

4

1

20

13

512

21 28

13

64

C001

C002

C003C0

04

C005

C006

C007

C008

IC002

CL001CL002

CL003 CL004

CL005

CL006R001

R002

R004

R007

R008

R009

IC00

1

LND001LND002

LND003LND004

LND005LND006

LND007LND008

LND009LND010

LND011LND012

LND013LND014

LND015LND016

LND017LND018

LND019LND020

LND021LND022

LND023LND024

LND025LND026

LND027LND028

LND029LND030

LND031LND032

LND033LND034

LND035LND036

LND037LND038

LND039

08

1

39


1-867-705- 12

Note: CD-604 flexible complete board, IC001 and IC002 are not supplied, but they are included in CCD block assy.

DSC-W55_L2

Printed wiring boards of the SY-176 board are not shown.Page 4-18 is not shown.

DSC-W55_L24-19

MIC901MICROPHONE

SP901SPEAKER

SP- SP+

08

23

1

14

1

1-867-792- 11


LND0

01LN

D002

LND0

03LN

D004

LND0

05LN

D006

LND0

07LN

D008

LND0

09LN

D010

LND0

11LN

D012

LND0

13LN

D014

LND0

15LN

D016

LND0

17LN

D018

LND0

19LN

D020

LND0

21LN

D022

LND0

23

LND0

31

LND0

32

LND0

33

LND0

34

LND0

35

LND0

36

LND0

37

LND0

38

LND0

39

LND0

40

LND0

41

LND0

42

LND0

43

LND0

44

LND0

45LN

D046

LND0

47

LND0

48

Note: MIC901 is not supplied, but this is included in ST-134 flexible complete board.

ST-133, ST-134

ST-133 (4 layers), ST-134 (2 layers)


ST-133 BOARD (SIDE A)

ST-133 BOARD (SIDE B)

+P

+P

C002

C003

D003

T001

L001

134

5

2

08121-867-701-

D003SELF-TIMER/

AF ILLUMINATOR

1 6

43

ST-133>EP GW< B

R008R007

D004

R006

C008

R005

R004R0

03

Q00

1

LND004 LND003

LND002 LND001

IC001

D002

C007

C005

C004

C001CN001

8

17

9 12

1

138

165

14

13

2

1

5

14

4

08

121-867-701-

FLASH UNITXE_L XE_H

TRIGGER_GND

TRIGGER

+C901

CHARGINGCAPACITOR

LND005 LND006

Ver. 1.2 2007.06

DSC-W55_L24-20

A

C001

BT00

1

D001

D002

D003

D004

D005

LND001

LND002

R001

R002R0

03

R004

R005

R006

R007

R008

R009

R010

R011

R012

R013

R014

S001

S002

S003

S004

S005

S006

S007

S008

S009

S010

KK

A

08

111-871-905-

(SELF-TIMER)

S001

ADJUSTINGEXPOSURE

S008

(MACRO)

S004

(FLASH)

S006

S009

IMAGE SIZE/DUST

S005

MENUS007

DISPS002

S003

D001AE/AF LOCK/SELF-TIMER

D002FLASH CHARGING/

RECORD

2

1 3

4

144

5

67

810 9

1112

1314

13 2

12 3

1

2 4

3

124 3

124 3

124 3

4

3 1

2

4

3 1

2

431 2

LITHIUM RECHARGEABLE BATTERY

BT0013

124 3

+

—

A

B

C

D

1 2 3

Note: S010 is not supplied, but this is included in SW-498 complete board.

LND004

CN003

14 1LND003

A

B

C

D

12308

111-871-905-

SW-498

SW-498 (2 layers)


SW-498 BOARD (SIDE A) SW-498 BOARD (SIDE B)


Ver. 1.2 2007.06

DSC-W55_L24-21

LND0

01

LND0

03

LND0

05

LND0

07

LND0

09

LND0

11

LND0

13

LND0

15

LND0

17

LND0

19

LND0

21

LND0

23

LND0

02

LND0

04

LND0

06

LND0

08

LND0

10

LND0

12

LND0

14

LND0

16

LND0

18

LND0

20

LND0

22

LND038

R002

08

S002

D002(POWER)

S002POWER

D002

D003

D001

1-871-906- 11

S005W

S006T

S003(SHUTTER)

LND039

S003

S005

R001S0

06

LND0

24LN

D025

LND0

26LN

D027

LND0

28LN

D029

LND0

30LN

D031

LND0

32LN

D033

LND0

34LN

D035

LND0

36LN

D037

Note:RL-074 flexible complete board and S003(shutter) are not supplied, but they are included in cabnet upper (240), block assy.

RL-074, MC-181

RL-074 (2 layers), MC-181 (2 layers)


RL-074 FLEXIBLE BOARD

08

(MULTI CONNECTOR)1-871-907- 11

LND04028 26 CN001

FB002

FB001 LF001

25 1272

LND001

LND003

LND005

LND007

LND009

LND011

LND013

LND015

LND017

LND019

LND021

LND023

LND025

LND027

LND029

LND002

LND004

LND006

LND008

LND010

LND012

LND014

LND016

LND018

LND020

LND022

LND024

LND026

LND028

Note: CN001 (multi connector) is not supplied, but this is included in MC-181 flexible complete board.


Ver. 1.2 2007.06

DSC-W55_L2

Mounted parts location of the SY-176 board are not shown.Page 4-24 is not shown.

4-25EDSC-W55_L2

no mark : side A

* mark : side B

4-3. PRINTED WIRING BOARDS4-3. PRINTED WIRING BOARDS

SW-498

SW-498 BOARD

4-4. MOUNTED PARTS LOCATION

BT001 B3

C001 C3

* CN003 A3

D001 A1D002 A1D003 B3D004 C3D005 B3

LND001 A2LND002 A2

* LND003 A3* LND004 B3

R001 D3R002 C3R003 C2R004 B2R005 B2R006 C2R007 A2R008 A2R009 A3R010 A3R011 A3R012 A3R013 A3R014 A2

S001 D3S002 B2S003 A1S004 C3S005 D2S006 C3S007 C2S008 C2S009 C3S010 A3

NOTENOTE

DSC-W55_L2

LinkLink

5. REPAIR PARTS LIST

LinkLink ELECTRICAL PARTS LISTELECTRICAL PARTS LIST

EXPLODED VIEWSEXPLODED VIEWS

ACCESSORIESACCESSORIES

NOTE: Characters A to Z of the electrical parts list indicate location of exploded views in which the desired part is shown.

A B C

CABINET BLOCK LENS BLOCKLCD BLOCK

D

BT HOLDER BLOCK



ST-133 BOARD

RL-074 FLEXIBLE BOARD ST-134 FLEXIBLE BOARD

SW-498 BOARDD

C

C

B C

B

5. REPAIR PARTS LIST

5-1

5. REPAIR PARTS LIST5. REPAIR PARTS LIST

The components identified by mark 0 ordotted line with mark 0 are critical for safety.Replace only with part number specified.

Les composants identifiés par une marque0 sont critiques pour la sécurité.Ne les remplacer que par une pièce portantle numéro spécifié.

NOTE:• -XX, -X mean standardized parts, so they may have some differences from

the original one.• Items marked “*” are not stocked since they are seldom required for routine

service. Some delay should be anticipated when ordering these items.• The mechanical parts with no reference number in the exploded views are not

supplied.• Due to standardization, replacements in the parts list may be different from

the parts specified in the diagrams or the components used on the set.• CAPACITORS:

uF: µF• COILS

uH: µH• RESISTORS

All resistors are in ohms.METAL: metal-film resistorMETAL OXIDE: Metal Oxide-film resistorF: nonflammable

• SEMICONDUCTORSIn each case, u: µ, for example:uA...: µA... , uPA... , µPA... ,uPB... , µPB... , µPC... , µPC... ,uPD..., µPD...

• AbbreviationAR : Argentine modelAUS : Australian modelBR : Brazilian modelCH : Chinese modelCND : Canadian modelEE : East European modelHK : Hong Kong modelJ : Japanese modelJE : Tourist modelKR : Korea modelNE : North European modelTW : Taiwan model

DSC-W55_L2

When indicating parts by reference number,please include the board name.

Are

a

Eng

lish

Fren

ch

Ger

man

Spa

nish

Italia

n

Por

tuga

l

Trad

ition

alC

hine

se

Sim

plifi

edC

hine

se

Ara

bic

Kor

ean

Dut

ch

Rus

sian

Sw

edis

h

Tha

i

Per

sian

Dan

ish

Fin

nish

Pol

ish

Hun

garia

n

Cze

ch

Nor

weg

ian

Turk

ish

Gre

ek

Mal

aysi

an

US

GP2CND

AUSz z z z z z

Vietnam

GP3AEP

UKz z z z z z z z z z z z z z z z z

E

AR

BR

TW

GP4 JE z z z z z z z z z z

HK

CH

KR

MY

• Language that can be selected about SY-176 board

5-2


DSC-W55_L2

5-1-1. CABINET BLOCK

Ref. No. Part No. Description Ref. No. Part No. Description

1 X-2176-553-1 CABINET (FRONT) ASSY (240) (SILVER)1 X-2176-614-1 CABINET(FRONT) ASSY(240) (BLACK)1 X-2176-615-1 CABINET(FRONT) ASSY(240) (BLUE)1 X-2176-616-1 CABINET(FRONT) ASSY(240) (PINK)2 3-093-836-01 CABINET(240), BT SIDE

3 3-093-837-01 CABINET(240), LE SIDE4 X-2176-554-1 CABINET (REAR) ASSY (240) (SILVER)4 X-2176-617-1 CABINET (REAR) ASSY (240) (BLACK)4 X-2176-618-1 CABINET (REAR) ASSY (240) (BLUE)

4 X-2176-619-1 CABINET (REAR) ASSY (240) (PINK)5 3-093-831-01 SHEET (240), WINDOW ADHESIVE6 3-093-842-01 WINDOW (240), LCD7 3-093-834-01 LID (PLATE), DC

* 8 3-093-810-01 LABEL, FUSE RATING

9 3-100-146-01 SPACER (240), MOARE

#20 2-635-591-31 SCREW(M1.4),NEW TRUSTAR P2 (Silver)

5-1. EXPLODED VIEWS DISASSEMBLY HARDWARE LIST

#20

#20

#20

#20

#20

1

2

8

7

3

9

4

5

6

LCD Block(See page 5-3.)

Ver. 1.2 2007.06

5-3


DSC-W55_L2


51 A-1231-199-A SW-498 BOARD, COMPLETE52 2-895-948-01 DIAL (230), MODE53 A-1246-250-A CABINET UPPER(240),BLOCK ASSY

(including RL-074 flexible board)54 3-100-145-01 CUSHION (240), MOARE55 3-100-144-01 SHEET (240), MOARE

* 56 3-097-910-01 GASKET (240)

57 3-100-146-01 SPACER (240), MOARE58 3-941-343-21 TAPE (A)

0BT001 1-756-711-11 LITHIUM RECHARGEABLE BATTERYLCD901 8-753-282-44 ACX358AKQ-3

#5 3-080-204-01 SCREW, TAPPING, P2 (Black)

DISASSEMBLY HARDWARE LIST

5-1-2. LCD BLOCK



#5

LCD901

Lens Block(See page 5-4.)

SW-498

53(including RL-074 flexible board)

BT001

! : BT001 (LITHIUM RECHARGEABLE BATTERY)Board on the mount position.(See page 4-20.)

52

5654

55

58

51

57ns

ns: not supplied

Ver. 1.2 2007.06

5-4


DSC-W55_L2

C901

M901(Note 4)

ns

101

113

106(Note 3, 4)

108(Note 3)

110(Note 4)

109(Note 3)

107(Note 3)

102

104(including MIC901)

103

112

BT holder Block(See page 5-5.)

SP901

ST-133

ST-134

ns

ns

ns

ns

ns

111

#19

105(Note 1, 2)

CD-604

5-1-3. LENS BLOCK


0101 A-1231-877-A ST-133 BOARD, COMPLETE0102 1-479-663-31 FLASH UNIT* 103 2-666-420-01 HOLDER, STROBOSCOPE

104 A-1231-529-A ST-134 FLEXIBLE BOARD, COMPLETE(including MIC901)

105 A-1166-148-A CCD BLOCK ASSY (Note 1, 2)

106 1-788-363-11 OPTICS UNIT (ED13A) (Note 3, 4)107 2-673-650-01 RING (A), ORNAMENTAL (Note 3)108 2-673-652-01 BARRIER ASSY (Note 3)

109 2-673-651-01 TAPPING SCREW (B1.2X4) (Note 3)110 2-673-649-01 BT2 P1.4X3 B3C (Note 4)111 3-100-147-01 SHEET (240CD), ALUMINUM112 3-197-877-01 SHEET (OVF) LCD REINFROCEMENT113 3-093-841-01 GUARD (240, ST)

0* C901 1-112-819-11 ELECT 97uF 315VM901 2-673-648-01 ZOOM MOTOR UNIT (Note 4)SP901 1-826-614-11 LOUDSPEAKER (1.0CM)

#19 3-086-156-21 SCREW B1.2 (Red)

DISASSEMBLY HARDWARE LIST

Note 3: Be sure to read “Exchange method of barrier assy”on page 2-6.

Note 2: Be sure to read “Precautions for Replacement ofImager” on page 4-3.


Note 4: Be sure to read “Exchange method of zoom mo-tor unit” on page 2-9.

ns: not supplied

Note 1: CD-604 flexible complete board, IC001 andIC002 are not supplied, but they are included inCCD block assy.

5-5


DSC-W55_L2


151 A-1231-207-A SY-176 BOARD, COMPLETE (SERVICE) (GP2)151 A-1231-208-A SY-176 BOARD, COMPLETE (SERVICE) (GP3)151 A-1231-209-A SY-176 BOARD, COMPLETE (SERVICE) (GP4)152 3-093-840-01 FIXATION PLATE(240), MULTI153 3-093-835-01 SCREW (240), TRIPOD

154 A-1231-200-A MC-181 FLEXIBLE BOARD, COMPLETE155 3-093-838-01 PLATE (240), BT GROUND156 X-2176-555-1 HOLDER ASSY (240), BT (SILVER)156 X-2176-620-1 BT HOLDER ASSY (240) (BLACK)156 X-2176-621-1 BT HOLDER ASSY (240) (BLUE)

156 X-2176-622-1 BT HOLDER ASSY (240) (PINK)

157 3-093-828-01 CLAW (240), BT LOCK158 3-093-830-01 SPRING (240), BT LOCK

* 159 2-666-429-01 CUSHION, CD RADIATION160 3-093-839-01 FRAME (240), LCD

161 A-1248-934-A BT TERMINAL BOARD (SERVICE) (Note 2)* 162 3-093-800-01 GASKET (230)

BH001 (Not supplied) HOLDER (240), BT (Note 3)

CN001 (Not supplied) CONNECTOR, MULTIPLE (SOCKET) (Note 1)

#5 3-080-204-01 SCREW, TAPPING, P2 (Black)#20 2-635-591-31 SCREW(M1.4),NEW TRUSTAR P2 (Silver)

HARDWARE LISTDISASSEMBLY

5-1-4. BT HOLDER BLOCK

* Refer to the table of page 5-1 about language of SY-176 board.

ns: not supplied

MC-181

#20

#20

#20

#5

151

152

154

153

SY-176

155

161

156

157

158

160

159

162

162

ns

ns

BH001(Note 3)

ns ns ns

ns

ns

ns

CN001(Note 1)

(Note 2)

Note 2: Be sure to read “2-1-4. BT HOLDER BLOCK”on page 2-5.

Note 1: CN001 (multi connector) is not supplied, but thisis included in MC-181 flexible complete board.

Note 3: BH001 is not supplied, but this is included in BTholder assy (240).

Ver. 1.2 2007.06

5-6

Ref. No. Part No. Description Ref. No. Part No. Description5-2. ELECTRICAL PARTS LIST

DSC-W55_L2


CD-604 MC-181 RL-074 ST-133

Note: Be sure to read “Precautions for Replacement ofImager” on page 4-3 when changing the imager.


A-1166-148-A CCD BLOCK ASSY (NOTE)(Not supplied) CD-604 FLEXIBLE BOARD, COMPLETE

*******************************(CD-604 flexible complete board, IC001 and IC002 are not supplied,

but they are included in CCD block assy.)< CAPACITOR >

C001 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VC003 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC004 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC006 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16VC007 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C008 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16V

< IC >

IC001 (Not supplied) IC CXA3691EN-T9IC002 (Not supplied) IC ICX629EQP-13

< RESISTOR >

R001 1-220-803-81 RES-CHIP 4.7 5% 1/16WR002 1-218-990-11 RES-CHIP 0 1/16WR004 1-218-979-11 RES-CHIP 150K 5% 1/16WR008 1-164-943-11 CERAMIC CHIP 0.01uF 10% 16VR009 1-218-977-11 RES-CHIP 100K 5% 1/16W

A-1231-200-A MC-181 FLEXIBLE BOARD, COMPLETE*******************************

(CN001 (multi connector) is not supplied,but this is included in MC-181 flexible complete board.)

< CONNECTOR >

CN001 (Not supplied) CONNECTOR, MULTIPLE (SOCKET)

< FERRITE BEAD >

FB001 1-469-580-11 INDUCTOR, FERRITE BEAD (1005)FB002 1-469-580-11 INDUCTOR, FERRITE BEAD (1005)

< LINE FILTER >

LF001 1-457-223-11 COMMON MODE CHOKE COIL

A-1246-250-A CABINET UPPER (240), BLOCK ASSY(Not supplied) RL-074 FLEXIBLE BOARD, COMPLETE

*******************************(RL-074 flexible complete board and S003 (shutter) are not supplied,

but they are included in cabinet upper (240) block assy.)

< DIODE >

D001 6-500-776-01 DIODE MAZW068H0LS0D002 6-500-594-01 DIODE CL-196SYG-CD-T (POWER)D003 6-500-776-01 DIODE MAZW068H0LS0

< RESISTOR >

R001 1-218-957-11 RES-CHIP 2.2K 5% 1/16W

< SWITCH >

S002 1-786-157-11 TACTILE SWITCH(POWER)S003 (Not supplied) TACTILE SWITCH(SHUTTER)S005 1-786-180-31 SWITCH, PUSH (1KEY)(W(ZOOM))S006 1-786-179-31 SWITCH, PUSH (1KEY)(T(ZOOM))

0 A-1231-877-A ST-133 BOARD, COMPLETE****************************

0 1-479-663-31 FLASH UNIT

< CAPACITOR >

C002 1-131-860-11 TANTAL. CHIP 4.7uF 20% 10VC003 1-131-860-11 TANTAL. CHIP 4.7uF 20% 10VC004 1-165-908-11 CERAMIC CHIP 1uF 10% 10VC005 1-125-777-11 CERAMIC CHIP 0.1uF 10% 10V

0C007 1-100-758-11 CERAMIC CHIP 0.047uF 10% 250V

C008 1-164-933-11 CERAMIC CHIP 220PF 10% 50V0* C901 1-112-819-11 ELECT 97uF 99% 315V

< CONNECTOR >

CN001 1-815-762-51 CONNECTOR, FFC/FPC 14P

< DIODE >

0* D002 6-501-433-01 DIODE MA2YF8000LS0* D003 6-501-364-01 DIODE DOR5352

(SELF-TIMER/AF ILLUMINATOR)D004 6-500-619-01 DIODE RB520S-40TE61

< IC >

IC001 6-707-555-01 IC TPS65552RGTR

< COIL >

* L001 1-400-820-11 INDUCTOR 2.2uH

< TRANSISTOR >

0* Q001 6-551-447-01 TRANSISTOR TIG022TS-S-TL-E

< RESISTOR >

R003 1-216-803-11 RES-CHIP 33 5% 1/10W0R004 1-216-121-00 RES-CHIP 1M 5% 1/10W

R005 1-216-857-11 RES-CHIP 1M 5% 1/10WR006 1-218-965-11 RES-CHIP 10K 5% 1/16WR008 1-218-965-11 RES-CHIP 10K 5% 1/16W

< TRANSFORMER >

0T001 1-443-648-21 DC-DC CONVERTER TRANSFORMER

Ver. 1.2 2007.06

5-7


DSC-W55_L2

ST-134 SW-498


Electrical parts list of the SY-176 board isnot shown.Pages 5-8 to 5-10 are not shown.

A-1231-529-A ST-134 FLEXIBLE BOARD, COMPLETE*******************************

(MIC901 is not supplied, but this is included in ST-134 flexiblecomplete board.)

<MICROPHONE >

MIC901 (Not supplied) MICROPHONE BLOCK

<SPEAKER>

SP901 1-826-614-11 LOUDSPEAKER (1.0CM)

A-1231-199-A SW-498 BOARD, COMPLETE**************************

(S010 is not supplied, but this is included in SW-498 complete board.)

< BATTERY >

0 BT001 1-756-711-11 LITHIUM RECHARGEABLE BATTERY

< CONNECTOR >

* CN003 1-818-045-51 CONNECTOR, FFC/FPC 14P

< DIODE >

D001 8-719-075-29 DIODE SML-510MWT86S(AE/AF LOCK/SELF-TIMER)

D002 8-719-077-34 DIODE SML-310YTT86(FLASH CHARGING/RECORD)

< RESISTOR >

R001 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR002 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR003 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR004 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR005 1-218-957-11 RES-CHIP 2.2K 5% 1/16W

R006 1-218-959-11 RES-CHIP 3.3K 5% 1/16WR007 1-218-959-11 RES-CHIP 3.3K 5% 1/16WR008 1-218-959-11 RES-CHIP 3.3K 5% 1/16WR009 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR010 1-218-957-11 RES-CHIP 2.2K 5% 1/16W

R011 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR012 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR013 1-218-957-11 RES-CHIP 2.2K 5% 1/16WR014 1-218-957-11 RES-CHIP 2.2K 5% 1/16W

< SWITCH >

S001 1-771-844-21 SWITCH, TACTILE (V (SELF-TIMER))

S002 1-771-844-21 SWITCH, TACTILE (DISP)S003 1-771-844-21 SWITCH, TACTILE (N)S004 1-771-844-21 SWITCH, TACTILE (B (MACRO))S005 1-771-844-21 SWITCH, TACTILE (IMAGE SIZE/DUST)

S006 1-771-844-21 SWITCH, TACTILE (v (FLASH))S007 1-771-844-21 SWITCH, TACTILE (MENU)S008 1-771-844-21 SWITCH, TACTILE (b (ADJUSTING EXPOSURE))S009 1-771-844-21 SWITCH, TACTILE (z)S010 (Not supplied) SWITCH, ROTARY (MODE DIAL)

Ver. 1.2 2007.06

DSC-W55_L25-11E

• Refer to Page 5-1 for mark 0.

Checking supplied accessories.

Note 1: This item is supplied with the unit as an accessory, but is not prepared as a service part.

Note : The printed matter is not supplied. If required, please order it with the part number below.

The CD-ROM supplied contains all of language version ofthe instruction Manual in pdf for printing.

Conversion (2P) Adaptor0 1-569-008-11 (E)

Battery Case(Note 1)

Wrist Strap2-050-981-01

Battery charger(BC-CSGB/CSGC)0 1-479-583-21 (US, CND)

Battery charger(BC-CSGB/CSGC)0 1-479-583-31 (EXCEPT US, CND)

Power cord (EXCEPT US, CND)0 1-555-074-61 (AUS)0 1-823-947-71 (KR)0 1-827-826-41 (AEP, E)0 1-828-050-31 (JE)0 1-832-106-31 (AR)0 1-832-121-31 (CH)0 1-832-169-31 (UK, HK)

Rechargeable battery pack(NP-BG1)(Note 1)

CD-ROM(Cyber-shot application software/"Cyber-shotHandbook"/"Cyber-shot Step-up Guide)2-899-984-02

Instruction Manual2-319-003-11 (ENGLISH)

(EXCEPT US, KR, CH)2-319-003-21 (FRENCH, ITALIAN) (CND, AEP)2-319-003-31 (SPANISH, PORTUGUESE)

(AEP, E, JE, AR)2-319-003-41 (GERMAN, DUTCH) (AEP)2-319-003-51 (TRADITIONAL CHINESE,

SIMPLIFIED CHINESE) (E, HK, JE, CH)2-319-003-61 (RUSSIAN) (AEP)2-319-003-71 (ARABIC, PERSIAN) (E)2-319-003-81 (KOREAN) (JE)2-319-003-91 (POLISH, CZECH) (AEP)2-319-005-11 (HUNGARIAN, SLOVAK) (AEP)2-319-005-21 (SWEDISH, FINISH) (AEP)2-319-005-31 (NORWEGIAN, DANISH) (AEP)2-319-005-52 (TURKISH, GREEK) (AEP)2-319-005-61 (ENGLISH, SPANISH) (US)

2-899-987-11 (ENGLISH)2-899-987-21 (FRENCH)2-899-987-31 (ITALIAN)2-899-987-41 (SPANISH)2-899-987-51 (PORTUGUESE)2-899-987-61 (GERMAN)2-899-987-71 (DUTCH)2-899-987-81 (TRADITIONAL CHINESE)2-899-987-91 (SIMPLIFIED CHINESE)2-899-988-11 (RUSSIAN)2-899-988-21 (ARABIC)2-899-988-31 (PERSIAN)2-899-988-41 (KOREAN)

2-899-988-51 (POLISH)2-899-988-61 (CZECH)2-899-988-71 (HUNGARIAN)2-899-988-81 (SLOVAK)2-899-988-91 (SWEDISH)2-899-989-11 (FINNISH)2-899-989-21 (NORWEGIAN)2-899-989-31 (DANISH)2-899-989-41 (THAI)2-899-989-51 (MALAYSIAN)2-899-989-62 (TURKISH)2-899-989-71 (GREEK)

Cyber-shot Handbook (PDF)

Multiuse Terminal1-829-866-51

Conversion (2P) Adaptor0 1-569-007-11 (JE)

Ver. 1.4 2007.09The changed portions fromVer. 1.3 are shown in blue.

#1: M1.7 X 2.5 (Black)2-635-562-11

2.5

1.7

#10: M1.7 X 4.0 (Silver)2-599-475-31

1.6

1.7

#6: M1.4 X 1.7 (Silver)2-598-474-01

1.7

1.4

#7: M1.7 X 1.6 (Black)7-627-552-18

#3: M1.7 X 2.5 (Red)2-660-401-01

2.5

1.7

#2: M1.7 X 4.0 (Black)2-635-562-31

4.0

1.7

4.0

1.7

#5: M1.7 X 3.5 (Tapping)(Black)3-080-204-01

3.5

1.7

#4: M1.4 X 2.5 (Tapping)(Dark Silver)3-348-998-81

2.5

1.4

#12: M1.7 X 5.0 (Tapping)(Black)3-080-204-21

1.7

#9: M1.7 X 5.0 (Tapping)(Silver)3-078-890-21

5.0

1.7

#14: M1.7 X 2.5 (Silver)2-599-475-11


2.5

1.7



3.5

1.7

4.0

1.7

5.0

2.5

#17: M1.7 X 1.5 (Silver)2-586-389-01

2.5

1.7

#15: M1.4 X 1.5 (Silver)3-062-214-01

1.5

1.4 1.4

#16: M1.4 X 2.5 (Silver)2-586-337-01

1.5

3.5

1.7 2.2

#18: M1.4 X 2.5 (Silver)2-635-591-21

2.5

1.4

#19: M1.2 X 4.0 (Tapping)(Red)3-086-156-21

4.0

1.2

#20: M1.4 X 3.0 (Silver)2-635-591-31

3.0

1.4

HARDWARE LIST (1/4)

SERVICE MANUALLEVEL 2


US ModelCanadian Model

AEP ModelUK Model

E ModelAustralian Model

Hong Kong ModelChinese Model

Korea ModelArgentine ModelBrazilian Model

Tourist Model

Ver. 1.3 2007. 07

SUPPLEMENT-1File this supplement with the service manual previously issued.

(DI07-033)

• ST-133 Board Modification (Suffix -12 to -13)

2007G0800-1 ©2007.07

Published by Kohda TEC9-852-160-82

• Suffix No. of ST-133 Board has been changed from qx to qc .

DSC-W55

— 2 —DSC-W55_L2

4. PRINTED WIRING BOARDS AND SECHEMATIC DIAGRAMS4-2. SCHEMATIC DIAGRAMS

R007XX

4.2

4.2

5.0

0

0.1 0

0.1

3.2IC001TPS65552RGTR

1 SW

2 SW

3 VCC

4 F_ON

5

N.C

6

I_P

EAK

7

G_I

GB

T

8

N.C

XFULL 9

CHG 10

PGND 11

PGND 12

N.C

13

N.C

14

VB

ATT

15

N.C

16

HG

ND

17

C0041u

T001

4

1

2 3

5

D002MA2YF8000LS0

C002

10V

C0034.7u4.7u10V D004

RB520S-40TE61

C008220p

R00610k

R00810k


IC001

4.2

4.2

5.0

0

0.1 0

0.1

3.2IC001TPS65552RGTR

1 SW

2 SW

3 VCC

4 F_ON

5

N.C

6

I_P

EAK

7

G_I

GB

T

8

N.C

XFULL 9

CHG 10

PGND 11

PGND 12

N.C

13

N.C

14

VB

ATT

15

N.C

16

HG

ND

17

C0041u

T001

4

1

2 3

5

D002MA2YF8000LS0

C002

10V

C0034.7u4.7u10V D004

RB520S-40TE61

C008220p

R00610k

R00810k


IC001

XXC010

4.7uC009

Suffix -12Page

Suffix -134-12

ST-133 BoardLocation: B-7 to E-11

ST-133 BoardLocation: B-7 to E-11



- : Points Changed portion

— 3 —DSC-W55_L2

Page Suffix -12 Suffix -13

4-19

Side A


Side A

T001

134

5

2 T001

15

234

Side B Side B

R008R007

D004

R006

C008

IC001

D002

C004 17

9 12

1

138

1654

C004 C008

D002

D004

IC001

R006

R008C009

5 16

AK

8 13

14

129

17

5-2. ELECTRICAL PARTS LISTPage Suffix -12 Suffix -13

5-6

* C009 1-112-746-11 CERAMIC CHIP 4.7uF 10% 6.3V— ——— ———————————

Ref. No. Part No. Description< CAPACITOR >

Ref. No. Part No. Description< CAPACITOR >

)

ST-133 Board ST-133 Board

- : Points Changed portion

& : Points Added portion

& : Points Added portion

SERVICE MANUALLEVEL 2


US ModelCanadian Model

AEP ModelUK Model

E ModelAustralian Model

Hong Kong ModelChinese Model

Korea ModelArgentine ModelBrazilian Model

Tourist Model

Ver. 1.4 2007. 09

SUPPLEMENT-2File this supplement with the service manual previously issued.

(DI07-100)

2007I0800-1 ©2007.09

Published by Kohda TEC9-852-160-85

• Suffix No. of CD-604 Flexible Board has been changed from qx to qc .About suffix No. qx and qc , there are no change of schematic diagram and printed wiring board.

DSC-W55

Note : Please refer to Ver. 1.4 of SERVICE MANUAL (9-852-160-33) for the revision of accessories.

• CD-604 Flexible Board Modification (Suffix -12 to -13)• RL-074 Flexible Board and MC-181 Flexible Board Modification (Suffix -11 to -21)• Change of Schematic Diagrams• Change of Electrical Parts List• Revision of Accessories

• Suffix No. of RL-074 Flexible Board and MC-181 Flexible Board has been changed from qa to wa .About suffix No. qa and wa, there are no change of schematic diagram and printed wiring board.

— 2 —DSC-W55_L2

RL-074 Flexible BoardLocation: F-1 to I-4

RL-074 Flexible BoardLocation: F-1 to I-4

4-13

: Points changed portion

Page

4-2. SCHEMATIC DIAGRAMS4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

Befor Change After Change

R002XX

C

D003MAZW068H0LS0

32

1

D001MAZW068H0LS0

32

1

LND017 XAE_LOCK_SW

LND018 XSHUTTER_SW

LND016 KEY_AD2

LND015 MODE_DIAL1

LND039 STATIC_GND

LND020 NC

LND019 REG_GND

LND023 BL_H

LND038 STATIC_GND

LND022 NC

LND021 BL_L

R0012200

S0

1

3

S0

4

1

S005

21

3 4

1

3

15

16

17

18

19

20

21

22

23

PO

W (ZOOM)

(SHUT

R002XX

D003XX

32

1

D001XX

32

1

C

LND017 XAE_LOCK_SW

LND018 XSHUTTER_SW

LND016 KEY_AD2

LND015 MODE_DIAL1

LND039 STATIC_GND

LND020 NC

LND019 REG_GND

LND023 BL_H

LND038 STATIC_GND

LND022 NC

LND021 BL_L

R0012200

S0

1

3

S0

4

1

S005

21

3 4

1

3

15

16

17

18

19

20

21

22

23

PO

W (ZOOM)

(SHUT

RL-074 Flexible Board

ST-133 Flexible Board

RL-074 Flexible Board

ST-133 Flexible Board5-6

D001 6-500-776-01 DIODE MAZW068H0LS0D003 6-500-776-01 DIODE MAZW068H0LS0

: Points deleted portion: Points changed portion

Page

5-2. ELECTRICAL PARTS LIST5. REPAIR PARTS LIST

Before Change After Change


6-501-433-01 DIODE MA2YF8000LS0D002


0* 6-501-141-01 DIODE FT02P80TPD0020*



HARDWARE LIST (2/4)

#21: M1.4 X 3.0 (Black)2-662-396-21

3.0

1.4


1.7

5.0

1.7

5.5

#23: M1.7 X 4.0 (Tapping)(Black)3-080-204-11

4.0

1.7

#24: B1.7 X 5.5 (Tapping)(Black)4-679-805-11

#25: M1.7 X 3.0 (Black)2-635-562-21

3.0

1.7

#26: M1.4 X 2.0 (Silver)2-635-591-11

2.0

1.4

#27: M1.4 X 2.0 (Black)2-662-396-11

2.0

1.4

#28: M1.4 X 4.0 (Tapping)(Dark Silver)3-348-998-61

1.4

4.0

#29: M1.4 X 2.5 (Black)2-662-396-01

#31: M3.0 X 4.0(Silver)2-102-434-01

2.5

1.4

#30: M1.2 X 4.0 (Tapping)(White)3-086-156-11

3.5

1.2


#33: M3.0 X 6.0 (Silver)3-077-331-21


#34: M3.0 X 8.0 (Black)3-077-331-41

#36: M3.0 X 6.0 (Silver)4-886-821-11

#37: M2.0 X 6.0 (Tapping)(Black)3-080-206-31



#39: M2.6 X 5.0 (Tapping)(Black)7-685-791-09

4.0

3.0

4.5

2.0

6.0

3.0

8.0

3.0 4.0

6.0 6.0

3.0

6.0

2.0

20.0

3.0

4.0

2.0

5.0

2.6

HARDWARE LIST (3/4)


8.0

3.0


2.0

4.0

#43: M1.7 X 4.0 (Red)2-660-401-31

4.0

1.7

#46: M1.7 X 3.0 (Red)2-660-401-11

#45: M1.4 X 2.5 (Silver)2-587-151-01


3.0

1.4


3.0

1.7

3.0

1.7

2.5

1.4

#48: M1.7 X 2.5(Silver)3-973-497-91

2.5

1.7

#49: M2.0 X 4.0(Black)2-630-005-31

#50: M2.0 X 3.0(Red)2-891-494-11

#51: M2.0 X 2.5 (Silver)3-073-686-01

#54: M1.75 X 6.0 (Tapping)(Black)3-318-203-11

#53: M2.0 X 5.0 (Tapping)(Black)3-080-206-21

#55: M2.0 X 4.0(Silver)2-655-582-11

#52: M2.0 X 4.0 (Tapping)(Black)3-080-206-11

#56: M2.0 X 3.5(Silver)3-067-187-11

4.0

2.0

3.0

2.0

2.5

2.0

5.0

2.0

4.0

2.0

6.0

1.75

4.0

2.0

3.5

2.0

#57: M1.7 X 4.0(Black)7-627-852-18

4.0

1.7


6.0

2.0


#60: M2.6 X 5.0(Black)3-061-062-11

5.0

2.0

5.0

2.6

HARDWARE LIST (4/4)

#61: M3.0 X 10.0(Black)7-682-549-09

10.0

3.0

#62: M2.0 X 3.0(Silver)3-080-202-21

3.0

2.0

#63: M5.0 X 12.5(Black)3-060-811-21

12.5

5.0


5.0

1.7

[Description of main button functions on toolbar of the Adobe Acrobat Reader Ver5.0 (for Windows)]

Printing a text1. Click the Print button .2. Specify a printer, print range, number of copies, and other op-

tions, and then click [OK].

Application of printing:To set a range to be printed within a page, select the graphic

selection tool and drag on the page to enclose a range tobe printed, and then click the Print button.

Finding a text1. Click the Find button .2. Enter a character string to be found into a text box, and click

the [Find]. (Specify the find options as necessary)

Application to the Service Manual:To execute “find” from current page toward the previous pages,select the check box “Find Backward” and then click the“Find”.

3. Open the find dialog box again, and click the [Find Again] andyou can find the matched character strings displayed next.(Character strings entered previously are displayed as they arein the text box.)

Application to the Service Manual:The parts on the drawing pages (block diagrams, circuit dia-grams, printed circuit boards) and parts list pages in a textcan be found using this find function. For example, find aRef. No. of IC on the block diagram, and click the [Find Again]continuously, so that you can move to the Ref. No. of IC onthe circuit diagram or printed circuit board diagram succes-sively.Note: The find function may not be applied to the Service

Manual depending on the date of issue.

Switching a page• To move to the first page, click the .

• To move to the last page, click the .

• To move to the previous page, click the .

• To move to the next page, click the .

Reversing the screens displayed once• To reverse the previous screens (operation) one by one, click

the .

• To advance the reversed screens (operation) one by one, click

the .

Application to the Service Manual:This function allows you to go and back between circuit dia-gram and printed circuit board diagram, and accordingly itwill be convenient for the voltage check.

Moving with link

1. Select either palm tool , zoom tool , text selection tool

, or graphic selection tool .2. Place the pointer in the position in a text where the link exists

(such as a button on cover and the table of contents page, orblue characters on the removal flowchart page or drawing page),and the pointer will change to the forefinger form .

3. Then, click the link. (You will go to the link destination.)

Moving with bookmark:Click an item (text) on the bookmark pallet, and you can moveto the link destination. Also, clicking can display thehidden items.(To go back to original state, click )

Zooming or rotating the screen display“Zoom in/out”• Click the triangle button in the zoom control box to select the

display magnification. Or, you may click or for zoom-

ing in or out.

“Rotate”• Click rotate tool , and the page then rotates 90 degrees each.

Application to the Service Manual:The printed circuit board diagram you see now can be changedto the same direction as the set.

Toolbar

Revision History

Reverse

DSC-W55_L2

Ver.

1.0

1.1

1.2

1.3

1.4

Date

2007.01

2007.03

2007.06

2007.07

2007.09

History

Official Release

Revised-1

Revised-2

Supplement-1(DI07-033)

Supplement-2(DI07-100)

Contents

—

• Addition of Repair Parts, HELP

• Addition and Correction of Notes for thePrinted Wiring Boards and SchematicDiagrams.

• Correction of Repair Parts.S.M. Correction :Page 3-1, 3-2, 3-3, 4-13,

4-19, 4-20, 4-21, 5-2,5-3, 5-5, 5-6, 5-7, 5-11

• ST-133 Board Modification (Suffix -12 to-13)

• CD-604 Flexible Board Modification(Suffix -12 to -13)

• RL-074 Flexible Board and MC-181Flexible Board Modification (Suffix -11 to-21)

• Change of Schematic Diagrams• Change of Electrical Parts List• Revision of Accessories

S.M. Revised : Page 5-11

S.M. Rev.issued

—

Yes

Yes

No

Yes

985216035.pdf

Documents

Sony Dsc-w55 Service Manual Level 2 Ver 1.4 2007.09 (9-852-160-35)