SONY DSC-U30 SERVICE MANUAL L2 V1.0

DSC-U30

SERVICE MANUAL

Ver 1.0 2003. 05

Revision History

Photo: SILVER model

Link

SPECIFICATIONS

BLOCK DIAGRAMS

LEVEL 2

US Model

Canadian Model

AEP Model

UK Model

E Model

Hong Kong Model

Australian Model

Chinese Model

Korea model

Tourist Model

Japanese Model

PRINTED WIRING BOARDS

SERVICE NOTE

DISASSEMBLY

•For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (987626351.pdf).

•For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (987626341.pdf).

• This service manual contains information for Japanese model as well.

• Reference No. search on printed wiring boards is available.

• HELP: Sheet attachment positions and procedures of processing the flexible boards/harnesses are shown.

On the DD-209, PD-174 and TY-20 boards

This service manual provides the information that is premised the circuit board replacement service and not intended repair inside the DD-209, PD-174 and TY-20 boards. Therefore, schematic diagram, printed wiring board, waveforms, mounted parts location and electrical parts list of the DD-209, PD-174 and TY-20 boards are not shown. The following pages are not shown.

Schematic diagram ........................... Pages 4-11 to 4-24

Printed wiring board.......................... Pages 4-39 to 4-44

Waveforms..........................................

FRAME SCHEMATIC DIAGRAMS

SCHEMATIC DIAGRAMS

Mounted parts location ......................

Electrical parts list............................ Pages 5-7, 5-8, 5-10,

Pages 4-58 and 4-59

REPAIR PARTS LIST

Pages 4-61 and 4-62

5-12 to 5-14

DIGITAL STILL CAMERA

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COVER

SPECIFICATIONS

xCamera [System]

Image device

Total pixels number of camera

Effective pixels number of camera

Lens Single focal lens

Exposure control

Data formats

Recording media

Flash Recommended distance: 0.5 m to

6.72 mm (1/2.7 type) color CCD Primary color filter

Approx. 2 112000 pixels

Approx. 2 020000 pixels

f = 5.0 mm (7/32 inches) (35 mm camera conversion: 33 mm (1 5/16 inches)) F2.8

Automatic, Scene Selection (5 modes)

Still images: DCF compliant (Exif Ver. 2.2 JPEG compliant), DPOF compatible Movies: MPEG1 compliant (without audio)

“Memory Stick”

1.8 m (1 foot 7 3/4 inches to 5 feet 10 3/4 inches)

[Output connector]

USB jack mini-B

[LCD screen]

LCD panel used

Total number of dots

2.5 cm (1.0 type) TFT drive

64 460 (293×220) dots

[Power, general]

Used batteries

Power consumpti on (when shooting)

Operating temperatur e range

Storage temperature range

Dimensions

Mass Approx. 123 g (4.3 oz) (two

Exif Print Compatible PRINT Image Matching II

AAA Nickel-Metal Hydride batteries (2) 2.4 V 5 V (from USB cable)

1.35 W

0°C to +40°C (+32°F to +104°F)

–20°C to +60°C (–4°F to +140°F)

85 × 40.3 × 29.7 mm (3 3/8 × 1 5/8 × 13/16 inches) (W/H/D, protruding portions not included)

batteries, “Memory Stick,” and neck strap included)

Compatible

xBC-CS2A/CS2B Ni-MH

battery charger

Input rating

Output rating

Operating temperature ran ge

Storage temperature range

Dimensions

Mass Approx. 90 g (3 oz)

100 – 240 V AC, 50/60 Hz, 3 W

DC OUT AA: 1.4 V,

AAA: 1.4 V,

0°C to +40°C (+32°F to +104°F)

–20°C to +60°C (–4°F to +140°F)

Approx. 71 × 30 × 91 mm (2 7/8 × 1 3/16 × 3 5/8 inches) (W/H/D)

400 mA × 2

160 mA × 2

Accessories

•HR11/45: HR03 (Size AAA) Ni-MH batteries (2)

•Battery case (1)

• BC-CS2A/CS2B Ni-MH battery charger (1)

•Power cord (mains lead) (1)

•USB cable (1)

•Neck strap (1)

•“Memory Stick” (8MB) (1)

•CD-ROM (USB driver SPVD-010) (1)

•Operating instructions (1)

Design and specifications are subject to change without notice.

— 2 —

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SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY .

SAFETY CHECK-OUT

After correcting the original service problem, perform the following safety checks before releasing the set to the customer.

1. Check the area of your repair for unsoldered or poorly-soldered connections. Check the entire board surface for solder splashes and bridges.

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

3. Look for unauthorized replacement parts, particularly transistors, that were installed during a previous repair. Point them out to the customer and recommend their replacement.

4. Look for parts which, through functioning, show obvious signs of deterioration. Point them out to the customer and recommend their replacement.

5. Check the B+ voltage to see it is at the values specified.

6. Flexible Circuit Board Repairing

•Keep the tempera ture of the soldering iron around 270˚C during repairing.

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

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

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ! LES COMPOSANTS IDENTIFÉS P AR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMA TIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

Unleaded solder

Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with the lead free mark due to their particular size.)

: LEAD FREE MARK

Unleaded 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 be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350°C. Caution: The printed pattern (copper foil) may peel away if the heated tip is applied for too long, so be careful!

• Strong viscosity

Unleaded solder is more viscous (sticky, less prone to flow) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

• Usable with ordinary solder

It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

— 3 —

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Section Title Page

1. SERVICE NOTE

1-1. Note for Repair ································································1-1 1-2. Discharging of the SL-59 Flexible Board’s

Charging Capacitor (C601) ·············································1-1 1-2-1.Preparing the Short Jig ····················································1-1 1-2-2.Discharging the Capacitor ···············································1-1 1-3. Description on Self-diagnosis Display ····························1-2

2. DISASSEMBLY

2-1. Cabinet (Front) Assembly ···············································2-3 2-2. OP-17 Flexible Board······················································2-3 2-3. Cabinet (Rear) Assembly················································· 2-4 2-4. PD-174 Board··································································2-4 2-5. Bottom Frame Assembly·················································2-5 2-6. Lens Block Assembly······················································2-5 2-7. SL-59 Flexible Board ······················································2-6 2-8. CCD Block Assembly ·····················································2-6 2-9. TY-20 Board ···································································· 2-7 2-10. Cabinet (Upper) Assembly ··············································2-7 2-11. US-7 Flexible Board ························································2-8 2-12. DD-209 Board ································································· 2-8 2-13. Circuit Boards Location ··················································2-9

3. BLOCK DIAGRAMS

3-1. Overall Block Diagram (1/2)··········································· 3-1 3-2. Overall Block Diagram (2/2)··········································· 3-3 3-3. Power Block Diagram (1/2)·············································3-5 3-4. Power Block Diagram (2/2)·············································3-7

4. PRINTED WIRING BOARDS AND

SCHEMATIC DIAGRAMS

4-1. Frame Schematic Diagram ··············································4-1 4-2. Schematic Diagrams························································4-5

CD-425 FLEXIBLE (1/2) (CCD IMAGER)···················4-7

CD-425 FLEXIBLE (2/2) (CAMERA MODULE)·········4-9

SL-59 FLEXIBLE

(CHARGING CAPACITOR, FLASH UNIT)···············4-25

ST-79 (FLASH DRIVE) ················································4-25

US-7 FLEXIBLE (USB CONNECTOR)······················4-27

OP-17 FLEXIBLE (LENS COVER DETECT) ············4-28

SW-376 FLEXIBLE

(CONTROL SWITCH, MS CONNECTOR) ················4-29

RS-85, FP-532, FP-533 FLEXIBLE ·····························4-31 4-3. Printed Wiring Boards ···················································4-35

CD-425 FLEXIBLE ······················································4-37

SL-59 FLEXIBLE ·························································4-45

ST-79 ·············································································4-47

US-7 FLEXIBLE···························································4-49

OP-17 FLEXIBLE·························································4-51

SW-376 FLEXIBLE······················································4-53 4-4. Waveforms·····································································4-57 4-5. Mounted Parts Location ················································4-60

5. REPAIR PARTS LIST

5-1. Exploded V iews ····························································5-2 5-1-1. Cabinet Section ····························································· 5-2 5-1-2. Cabinet (Upper) and Bottom Section····························5-3 5-1-3. Stroboscope and Lens Section ······································5-4 5-1-4. Battery Holder and LCD Section ··································5-5 5-2. Electrical Parts List·······················································5-6

— 4 —

DSC-U30

When installing a connector, don’t press down at wire of connector. It is possible that a wire is snapped.

ST-79

R:1 kΩ/1 W (Part code: 1-215-869-11)

COVER

SECTION 1

SERVICE NOTE

1-1. 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.

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

When remove a connector, don’t pull at wire of connector. It is possible that a wire is snapped.

1-2. DISCHARGING OF THE SL-59 FLEXIBLE BOARD’S CHARGING CAPACITOR

(C601)

The charging capacitor (C601) of the SL-59 flexible board is charged up to the maximum 300 V potential. There is a danger of electric shock by this high voltage when the battery is handled by hand. The electric shock is caused by the charged voltage which is kept without discharging when the main power of the unit is simply turned off. Therefore, the remaining voltage must be discharged as described below.

1-2-1. Preparing the Short Jig

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

1 kΩ/1 W

Wrap insulating tape.

1-2-2. Discharging the Capacitor

Short-circuit between the A (positiv e) and the B (negativ e) terminals on the ST-79 board with the short jig about 10 seconds.

1-1

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1-3. DESCRIPTION ON SELF-DIAGNOSIS DISPLAY

Self-diagnosis display

• C: ss: ss You can reverse the camera malfunction yourself. (However, contact your Sony dealer or local authorized Sony service facility when you cannot recover from the camera malfunction.)

• E: ss: ss Contact your Sony dealer or local authorized Sony service facility.

Display Code

C:32:ss

C:13:ss

E:61:ss

E:91:ss

Countermeasure

Turn the power off and on again.

Format the “Memory stick”. Insert a new “Memory Stick”.

Checking of lens drive circuit.

Checking of flash unit or replacement of flash unit.

Cause

Trouble with hardware.

Unformatted memory stick is inserted. Memory stick is broken.

When failed in the focus initialization.

Abnormality when flash is being charged.

Caution Display During Error

SYSTEM ERROR

FORMAT ERROR MEMORY STICK ERROR

—

1-2E

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COVER

SECTION 2

DISASSEMBLY

The following flow chart shows the disassembly procedure.

DISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

Discharging the Capacitor

DISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

HELP

DISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

HELP

DISASSEMBLYDISASSEMBLY

SERVICE POSITION

2-1

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[SERVICE POSITION]

USB cable (1-823-932-11)

US-7 flexible board

PD-174 board

Cabinet (upper) block assembly

Cabinet (front) block assembly

BT holder assembly

TY-20 board

DD-209 board

Memory stick connector

LCD module

Lens block assembly

Insert the batteries*. *: size AAA

Nickel Metal Hydride batteries (x2).

The procedure for a service position

1 2-1. CABINET (FRONT) ASSEMBLY ............................ (PAGE 2-3)

2 2-3. CABINET (REAR) ASSEMBLY............................... (PAGE 2-4)

3 2-4. PD-174 BOARD...................................................... (PAGE 2-4)

4 2-5. BOTTOM FRAME ASSEMBLY............................... (PAGE 2-5)

5 2-6. LENS BLOCK ASSEMBLY ..................................... (PAGE 2-5)

6 2-9. TY-20 BOARD ........................................................ (PAGE 2-7)

7 2-10. CABINET (UPPER) ASSEMBLY ............................ (PAGE 2-7)

8 2-11. US-7 BOARD.......................................................... (PAGE 2-8)

9 2-12. DD-209 BOARD ..................................................... (PAGE 2-8)

2-2

Note: Follow the disassembly procedure in the numerical order given.

2-1. CABINET (FRONT) ASSEMBLY

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2 Screw (lock ace)

Note: Remove it while

taking care as the flexible board is connected.

1 Open battery lid.

8 Flexible board

(CN001)

6 Claw

Note: High-voltage cautions

Discharging the Capacitor

Short-circuit between the two points of ST-79 flexible board with the short jig about 10 seconds.

5 Claw

Processing the flexible board

OP-17 flexible board

ST-79

R:1 kΩ/1 W (Part code: 1-215-869-11)

SW-376 board

3 Two screws (lock ace)

2-2. OP-17 FLEXIBLE BOARD

6 OP-17 flexible board

4 Boss

9 Cabinet (front) assembly

Processing the flexible board

(rear view)

claw

boss

OP-17 flexible board

1 Boss

5 Claw

3 Boss

2 Claw

2-3

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2-3. CABINET (REAR) ASSEMBLY

1 Open battery lid.

2 Screw (lock ace)

6 Cabinet (rear) assembly

7 Cushion (LCD)

2-4. PD-174 BOARD

Processing the flexible board

Note: When installing FP-533 flexible board,

set it as shown in the figure.

5 Claw

FP-533 flexible board

LCD

PD-174 board

9 Flexible board (CN402)

3 Two screws (lock ace)

1 Screw (M1.7)

7 Connector (CN401)

qa PD-174 board

6 Boss

3 Claw

0 LCD

(ACX520AKM-1)

4 Boss

8 FP-533 flexible board (CN904)

2-4

2-5. BOTTOM FRAME ASSEMBLY

7 Screw (M1.7)

5 Connector (CN903)

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Processing the flexible board

(bottom view)

Bottom frame assembly

Flexible board (SL-59)

9 Flexible board (CN908)

6 Screw (M1.7)

3 Boss

4 Cabinet (bottom) assembly

2-6. LENS BLOCK ASSEMBLY

Claw

1 Boss

Flexible board (SL-59)

0 Bottom frame assembly

2 Boss

2 Connector (CN002)

Lens block assembly

Note: When installing lens block assembly,

set it as shown in the figure.

Sheet attachment position

(bottom view)

Sheet (TY)

TY-20 board

6 Lens block assembly

3 Claw

5 Connector (CN902)

Sheet (USB)

1 Sheet (TY)

2-5

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2-7. SL-59 FLEXIBLE BOARD

1 Screw (M1.7)

3 Claw

7 Flexible board

5 Claw

7 SL-59 flexible board

4 Claw

2 Claw

Sheet attachment position

6 Tape (K)

Tape (K)

SL-59 flexible board

2-8. CCD BLOCK ASSEMBLY

2 Screw (M1.7)

Sheet attachment position

3 CCD block assembly

Protection sheet (SL)

1 Protection sheet (SL)

2-6

2-9. TY-20 BOARD

1 Flexible board (FP-532)

5 Flexible board (SW-376)

(CN906)

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6 TY-20 board

4 Flexible boards

(CN907)

(CN901)

Processing the flexible board

TY-20 board

Flexible board (SW-376)

Note: When installing Flexible board,

set it as shown in the figure.

2-10.CABINET (UPPER) ASSEMBLY

9 Connector

(memory stick connector)

2 Screw (M1.7)

7 Boss

qa Cabinet (upper) assembly

3 Screw (lock ace)

1 Sheet, lens

FP-533 flexible board

5 Claw

0 Memory stick connector

2-7

4 Claw

Sheet attachment position

Sheet, lens

Memory stick connector

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2-11.US-7 FLEXIBLE BOARD

2 US-7 flexible board

2-12.DD-209 BOARD

4 Screw (M1.7)

1 Screw (M1.7)

1 Insulating sheet (DD)

7 DD-209 board

3 Remove two solders.

2 FP-532 flexible board

Sheet attachment position

(bottom view)

Insulating sheet (DD)

DD-209 board

6 Claw

2-8

2-13.CIRCUIT BOARDS LOCATION

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SW-376 FLEXIBLE

SL-59 FLEXIBLE (Including ST-79)

CD-425 FLEXIBLE

OP-17 FLEXIBLE

PD-174

DD-209

US-7 FLEXIBLE

TY-20

Board Name Function

CD-425 FLEXIBLE CCD IMAGER, CAMERA MODULE TY-20 CAMERA DSP, MAIN CPU, MEMORY, LENS DRIVE,

HI CONTROL OP-17 FLEXIBLE LENS COVER DETECT PD-174 LCD DRIVE, CONTROL SWITCH DD-209 DC-IN, DC/DC CONVERTER SL-59 FLEXIBLE CHARGING CAPACITOR, FLASH UNIT (Including ST-79) ST-79 FLASH DRIVE US-7 FLEXIBLE USB CONNECTOR SW-376 FLEXIBLE CONTROL SWITCH, MS CONNECTOR

2-9E

HELP

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

MAIN BLOCK SECTION

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2003.05.21 Update

OP-17 flexible board

Bottom frame assembly

Flexible board (SL-59)

SW-376 board

FP-533 flexible board

LCD

boss

claw

Sheet, lens

Memory stick connector

OP-17 flexible board

Sheet (TY)

Protection sheet (SL)

DD-209 board

PD-174 board

TY-20 board

Insulating sheet (DD)

DD-209 board

Tape (K)

SL-59 flexible board

HELP

COVER

3. BLOCK DIAGRAMS

Link

OVERALL BLOCK DIAGRAM (1/2) POWER BLOCK DIAGRAM (1/2)

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OVERALL BLOCK DIAGRAM (2/2)

POWER BLOCK DIAGRAM (2/2)

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COVER

SECTION 3

BLOCK DIAGRAMS

3-1. OVERALL BLOCK DIAGRAM (1/2)

CD-425 FLEXIBLE BOARD TY-20 BOARD (1/2)

12 16 17

V1, V2A, V2B,

V2C, V3A, V3B,

4 6

CCD OUT

RG, H1, H2

V3C, V4

VSHT

CN903

(1/2)

13 16

14 15

IC101

CAMERA

MODULE

11 57

−

HALL+,

−

BIAS+,

−

DRIVE

FOCUS A, A, B, B

XFC RST SENS

LENS TEMP

(2/2)

IC302

CCD

IMAGER

(1/2)

SL-59 FLEXIBLE BOARD

3 6

4 5

ST-79 BOARD

CL601

CL531

CL533

CL536, 537

T502

Q505 − 508

FLASH DRIVE

Q504

FLASH

CHARGE

DETECT

XE A(H)

CHARGING

CAPACITOR

XE K (L)

CL603

CL606,

607

LENS

FOCUS

MOTOR

FOCUS

SENSOR

LENS BLOCK

(SHUTTER)

IRIS

METER

LENS TEMP

SENSOR

IRIS

FLASH

UNIT

3. BLOCK DIAGRAMS

( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.

CA AD00 − AD11

34 35 38 39

CAM SO, XCAM_SCK

IC202 IC206

(3/4)

HALL AMP, HALL BIAS CONTROL, HALL GAIN CONTROL

IRIS DRIVE

IC204

(3/4)

SHUTTER

DRIVE

FOCUS MOTOR

DRIVER

B+

SWITCH

CL501

CL507

CL526

CL516

CL508

Q501, 502

CA HD

CA FD

MCK

TG CLK

XCAM RESET

CL616

CL622

CL641

CL631

CL623

CN902

CA AD00 − AD11

CA HD

CA FD

MCK

TG CLK

XCAM RESET

CAM SO, XCAM_SCK

HALL AD

HALL GAIN

HALL OFFSET

IRIS CONT1

CAM DD ON, MSHUT ON

PE EN0, PE DIR0A, PE DIR0B

ST UNREG

CN903 (2/2)

STRB ON

XSTB FULL

STB CHARGE

OVERALL (2/2)

(PAGE 3-4)

135 − 139 141 − 143

147 149 151 152

130 127 126 125

227

252 253

109 228

119 122 123

124 202

107

CAMERA DSP,

100

IC602 (1/2)

MAIN CPU

(1/4)

CAM SO, XCAM_SCK

18 19 50 51 53 − 55 57 − 59 61 − 63 65 − 67 70 71 73 74

261 − 263 265 − 267 270 − 275 277 − 279 281

167

218

44 45 46 47

242 243 245

213

OVERALL (2/2) (PAGE 3-4)

XRST SYS USB CLK EN

PANEL R

PANEL G

PANEL B

VR VG VB VP

EEPROM TXD,

RXD, SCK

EEPROM RST

MC D00 − D15

MC A01 − A20

X601

48MHz

OVERALL (2/2)

(PAGE 3-4)

IC604

EEPROM

(2/4)

6219

F3 F6 G3 − G7 H2 H3 H6 H7 J2 − J4 J6 J7

B2 B6 B7 C1 C2 C6 − C8 D1 − D3 D6 D7 E1 − E3 E6 E7 F1 F8

CN904

XHD

XVD

TG CLK

XCS LCD

XRST SYS

D 1.5V

FP-533 FLEXIBLE BOARD (1/2)

(1/2)

13 14

17 17

25 26 24 23 32 2

IC603

16M

FLASH ROM

(2/4)

X603

27MHz

163

162

PD-174 BOARD (1/2)

CN401

(1/2)

PANEL R

PANEL G

PANEL B

CAM SO, XCAM_SCK

XHD

XVD

TG CLK

XCS LCD

XRST SYS

FL+VO

IC602 (2/2)

CAMERA DSP,

MAIN CPU

(1/4)

22 23

255 258 259

257

134

90 26 30

31 166 214 247

19 45

D902

(MS ACCESS)

IC401

LCD

DRIVE

41 − 43

63 64

72 76 77

PANEL 2.8V

USB SUSPEND

Q461

USB D

OVERALL (2/2)

(PAGE 3-4)

MS DIO, MS BS, MS SCLK

MS INT

USB JACK IN

SYS V

USB HOLD

USB VBUS

XMC NMI

XMC HELP

XCS MC

Q403 − 406

PSIG

DRIVE

Q402

Q401

FL−VO

USB JACK IN

OVERALL (2/2) (PAGE 3-4)

CN402

RGT, HCK1, HCK2,

HST, WIDE, DWN,

EN, VCK, VST

Q462

BACKLIGHT

DRIVE

IC461

BACKLIGHT

CONTROL

US-7 FLEXIBLE BOARD

CN907 CN050

USB D

USB 5V

2 3

SW-376 FLEXIBLE

CN906

BOARD (1/2)

(1/2)

15 18

MS DIO, MS BS, MS SCLK

MS INT

19 6

VCC

PANEL UNIT

PSIG

COM

5 10 11 15 16 22

LED A

LED K

LCD901

COLOR

LCD

D901

BACKLIGHT

(USB)

(MS CONNECTOR)

2 4 8

MEMORY

STICK

249

251

FR SI , FR SO, XFR SCK

3-1 3-2

A : VIDEO SIGNAL

+ 40 hidden pages

SONY DSC-U30 SERVICE MANUAL L2 V1.0

SPECIFICATIONS

TABLE OF CONTENTS

SERVICE NOTE

DISASSEMBLY

The procedure for a service position

OP-17 flexible board

9 Cabinet (front) assembly

6 Cabinet (rear) assembly

PD-174 board

qa PD-174 board

Bottom frame assembly

0 Bottom frame assembly

Lens block assembly

6 Lens block assembly

SL-59 flexible board

3 CCD block assembly

6 TY-20 board

TY-20 board

qa Cabinet (upper) assembly

2 US-7 flexible board

7 DD-209 board

DD-209 board

HELP

MAIN BLOCK SECTION