SONY DSC-W1, DSC-W12 Service Manual L2 v1.3

DSC-W1/W12

SERVICE MANUAL

Ver 1.3 2004.10

Revision History

How to use

Acrobat Reader

Photo: DSC-W1/Silver

Link

SPECIFICATIONS

BLOCK DIAGRAMS

LEVEL 2

DSC-W1

US Model

Canadian Model

Hong Kong Model

Australian Model

Argentine Model

Brazilian Model

Tourist Model

Japanese Model

DSC-W1/W12

AEP Model

UK Model

E Model

Chinese Model

Korea Model

PRINTED WIRING BOARDS

SERVICE NOTE

DISASSEMBLY

•For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (9-876-736-51).

•For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (9-876-736-41).

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

• Note in Lens Frame Installation

• Exchange Method of Barrier Assy

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

•When the machine needs to be repaired, make sure to follow the item of “LCD TYPE CHECK”.

On the CH-146, SY-102, SW-422, MS-204, MS-205 flexible, JK-263 and SP-045 flexible boards

This service manual procides the information that is premised the circuit board replacement service and not intended repair inside the CH-146, SY-102, SW-422, MS-204, MS-205 flexible, JK-263 and SP-045 flexible boards. Therefore, schematic diagram, printed wiring board and electrical parts list of the CH-146, SY-102, SW-422, MS-204, MS-205 flexible, JK-263 and SP-045 flexible boards are not shown. The following pages are not shown.

FRAME SCHEMATIC DIAGRAM

SCHEMATIC DIAGRAMS

Schematic diagram ............... Pages 4-9 to 4-28

Printed wiring board .............. Pages 4-39 to 4-48

Mounted parts location.......... Pages 4-54 and 4-55

Electrical parts list ................. Pages 5-7 to 5-8

The above-described information is shown in service manual Level 3.

REPAIR PARTS LIST

and 5-10 to 5-13

DIGITAL STILL CAMERA

DSC-W1/W12

SPECIFICATIONS

x Camera [System]

Image device

Total pixels number of camera

Effective pixels number of camera

Lens Carl Zeiss Vario-Tessar

Exposure control

White balance

File format (DCF compliant)

Recording media

Flash Recommended distance (ISO set to

9.04 mm (1/1.8 type) color CCD Primary color filter

Approx. 5 255 000 pixels

Approx. 5 090 000 pixels

3 zo om lens f = 7.9 – 23.7 mm (38 – 114 mm when converted to a 35 mm still camera) F2.8 – 5.2

Automatic exposure, Manual exposure, Twilight, Twilight portrait, Candle, Landscape, Beach, Soft snap

Automatic, Daylight, Cloudy, Fluorescent, Incandescent

Still images: Exif Ver. 2.2 JPEG compliant, DPOF compatible Movies: MPEG1 compliant (Monaural)

“Memory Stick”

Auto):

0.2 m to 3.5 m (7 7/8 inches to 11 feet 57/8 inches) (W)

0.3 m to 2.5 m (11 7/8 inches to 8 feet 21/2 inches) (T)

[Input and Output connectors]

A/V OUT (MONO) jack (Monaural)

USB jack mini-B USB communication

Minijack Video: 1 Vp-p, 75 Ω, unbalanced, sync negative Audio: 327 mV (at a 47 kΩ load) Output impedance 2.2 kΩ

Hi-Speed USB (USB 2.0 compliant)

[LCD screen]

LCD panel

Total number of dots

6.2 cm (2.5 type) TFT drive

123 200 (560×220) dots

[Power, general]

Power AA Nickel-Metal Hydride batteries (2)

Power consumption (during shooting with LCD screen on)

Operating temperature

Storage temperature

Dimensions

Mass Approx. 250 g (8.8 oz) (including two

Microphone

Speaker Dynamic speaker Exif Print Compatible PRINT Image Matching II

PictBridge

2.4 V AC-LS5 AC Adaptor (not supplied), 4.2 V

1.4 W

0°C to +40°C (+32°F to +104°F)

–20°C to +60°C (–4°F to +140°F)

91 × 60 × 32.9 mm (3 5/8 × 2 3/8 × 1 5/16 inches) (W/H/D, excluding maximum protrusions)

batteries, “Memory Stick” and wrist strap)

Electret condenser microphone

Compatible

x BC-CS2A/CS2B Ni-MH battery

charger

Power requirements

Output voltage

Operating temperature range

Storage temperature range

Dimensions

Mass Approx. 90 g (3 oz)

AC 100 to 240V 50/60Hz 3 W

AA : DC 1.4 V 400 mA × 2 AAA : DC 1.4 V 160 mA × 2

0°C to +40°C (+32°F to +104°F)

–20°C to +60°C (–4°F to +140°F)

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

x AC-LS5 AC Adaptor (not supplied)

Input rating

Output rating

Operating temperature

Storage temperature

Dimensions

Mass Approx. 130 g (5 oz)

100 V to 240 V AC, 50/60 Hz, 11 W,

0.16 A to 0.09 A

4.2 V DC, 1.5 A

0°C to +40°C (+32°F to +104°F)

–20°C to +60°C (–4°F to +140°F)

Approx. 48 × 29 × 81mm (1 15/16 × 1 3/16 × 3 1/4 inches) (W/H/D, excluding projecting parts)

x Accessories

• HR6 (size AA) Ni-MH batteries (DSC-W1: 2, DSC-W12: 4)

• Battery case (DSC-W1: 1, DSC-W12: 2)

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

• Power cord (mains lead) (1)

• USB cable (1)

• A/V connecting cable (1)

• Wrist strap (1)

• “Memory Stick” (32 MB) (1)

• CD-ROM (USB driver SPVD-012) (1)

• Operating instructions (1)

• Soft carrying case (DSC-W12 only) (1)

See page 5-15.

Design and specifications are subject to change without notice.

— 2 —

DSC-W1/W12

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 temperature of the soldering iron around 270˚C during repairing.

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

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

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 —

DSC-W1/W12

Capacitors (C102 and C103) ···········································1-1 1-3. Note in Lens Frame Installation ······································1-2 1-4. Description on Self-diagnosis Display ···························· 1-2

2. DISASSEMBLY

2-1. Flow Chart ·······································································2-1 2-2. SY-102 Board Service Position ·······································2-3 2-3. Exchange Method of Barrier Assy ··································2-5 2-3-1.Peel Off Old Ornamental Ring A ····································2-5 2-3-2.Remove Old Barrier Assy················································2-6 2-3-3.Install New Barrier Assy ·················································2-6 2-3-4.Adhere the Ornamental Ring A ·······································2-7 2-4. Circuit Boards Location ··················································2-8

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-507 FLEXIBLE (CCD IMAGER)····························4-7

ST-100 (FLASH DRIVE) ··············································4-29

ST-101 FLEXIBLE

(CHARGING CAPACITOR, FLASH UNIT) ···············4-29

US-011 FLEXIBLE (USB CONNECTOR)··················4-31

CONTROL SWITCH BLOCK ·····································4-32 4-3. Printed Wiring Boards ··················································· 4-35

CD-507 FLEXIBLE ······················································4-37

ST-100 ···········································································4-49

ST-101 FLEXIBLE ·······················································4-50

US-011 FLEXIBLE······················································· 4-51 4-4. Mounted Parts Location ················································ 4-53

5. REPAIR PARTS LIST

5-1. Exploded Vie ws ·······························································5-2 5-1-1.Cabinet Block Section ·····················································5-2 5-1-2.Main Block Section ·························································5-3 5-1-3.Lens Block Section··························································5-4 5-1-4.Side Frame Block Section ···············································5-5 5-2. Electrical Parts List ·························································5-6

— 4 —

1-1. NOTE FOR REPAIR

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

DSC-W1/W12

SECTION 1

SERVICE NOTE

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 ST-101

FLEXIBLE BOARD’S CHARGING CAPACITORS (C102 AND C103)

The charging capacitors (C102 and C103) of the ST-101 flexible board are charged up to the maximum 300 V potential. There is a danger of electric shock by this high voltage when the capacitor 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.

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.

Discharging the Capacitor

Short-circuit between the positive and the negative terminals of charged capacitor with the short jig about 10 seconds.

Capacitor

ST-101

R:1 kΩ/1 W (Part code: 1-215-869-11)

ST kemikon sheet

1-1

DSC-W1/W12

1-3. NOTE IN LENS FRAME INSTALLATION

When tightening a screw, have both sides of the lens block assembly so as not for the load to depend.

Lens frame

Lens block assembly

1-4. DESCRIPTION ON SELF-DIAGNOSIS DISPLAY

M1.4 × 4

Display Code

C:32:ss

C:13:ss

E:61:ss

E:91:ss

E:92:ss

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.

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.

Insert batteries correctly. Batteries are not inserted correctly.

Turn the power off and on again.

Trouble with hardware. Unformatted memory stick is inserted. Memory stick is broken.

When failed in the focus and zoom initialization.

Abnormality when flash is being charged.

Batteries were installed or removed when using the AC adaptor.

Cause

1-2E

Caution Display During Error

SYSTEM ERROR FORMAT ERROR MEMORY STICK ERROR

—

DSC-W1/W12

SECTION 2

DISASSEMBLY

2-1. FLOW CHART

The following flow chart shows the disassembly procedure.

3

1

1 Lock ace screw (M1.7) 2 Claw

3 Rear cabinet

4 Side cover 5 Sheet (S) 6 Mic harness: CN102 7 Lock ace screw (M1.7)

8 Front cabinet

2

4

HELP

1

7

x4

x2

8

6

5

3

4

9

6

7

qa

0

qs

1

2

1 Claw 2 Claw

5

8

x1 x1

3 Control SW block

4 Control SW block flexible: CN702 5 ST-101 flexible: CN601

Note: High-voltage cautions

Discharging the Capacitor

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

Capacitor

1

ST-101

R:1 kΩ/1 W (Part code: 1-215-869-11)

0

6 Claw

7 Strobo block

8 Tapping screw (M1.7) 9 DC ground plate (B) 0 Claw qa Claw

qs Bottom cabinet

ST kemikon sheet

x2

x2 x1

x1

HELP

2

1

4

2

5

3

1 Open two connectors (CN201, 701) 2 Claw

x2

3 Lens block

4 CD-507: CN701 5 Lens block flexible: CN201

9

7

2

1

3

1 Ornamental ring (A) 2 Tapping screw (M1.2)

x2

3 Barrier assy

Note: When you exchange rings, be sure

to follow the procedure carried on "2-3. Exchange Method of Barrier Assy" (2-5 page).

1

2

5

3

4

0

1 BT terminal flexible: CN001 2 Tapping screw (M1.7)

x2

3 SY-102

4 MS-205 flexible: CN704 5 Lock ace screw (M1.7)

x2

9

7

9

6

8

6 Tapping screw (M1.7) 7 Boss 8 DC and A/V jack 9 Claw

x2

0 MS-205

x2

8

6

2

4

1

3

1 Lock ace screw

(M1.7)

x2

2 SW-422

3 US-011 flexible: CN101 4 Lock ace screw

(M1.7)

5 Claw

x1

x4

qa

5

0

6 US-011

7 Claw 8 Claw

x2 x2

9 LCD block

0 LCD flexible: CN801 qa Back light

flexible: CN802

2-1 2-2

DSC-W1/W12

2-2. SY-102 BOARD SERVICE POSITION

3

1

7

8

6

5

1

2

3

9

4

5

1

0

6

8

9

7

MS-205 flexible board

AC power adaptor

AC IN

Color monitor

Control switch block

Stroboscope block

1

2

8

5

9

4

qa

6

4

2

3

7

1

0

8

1

2

4

6

4

3

1

0

2

qa

5

LCD block

US-011 flexible board

Lens block

SY-102 board

SW-422 board

qs

0

5

2-3 2-4

3

2-3. EXCHANGE METHOD OF BARRIER ASSY

Service parts

Part Number Part Name Quantity 1 3-091-427-01 Ring (A), Ornamental 1 2 X-3954-476-1 Barrier Assy 1 3 3-086-156-31 Tapping screw (P2) 2

Tools used

Torque driver Soldering iron Weight about 60g Adhesive (Super X) (Note) Note: Use adhesive (Super X) or an equivalent article.

Don’t use what becomes white after drying like a quick-drying glue.

DSC-W1/W12

1

2

3

2-3-1. 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 four circled portions 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 → 3 → 4 in the under figure one by one sequentially.

* Discard the removed Ornamental Ring A.

4

2

Tip

3

1

2-5

DSC-W1/W12

2-3-2. REMOVE OLD BARRIER ASSY

1 Remove two screws. * Discard the removed screws.

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

1

2

1

* 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.

2-3-3. INSTALL NEW BARRIER ASSY

1 Install new Barrier Assy by paying attention to the projection of the Barrier Assy in relation to the position shown in the under figure.

2 Tighten two screws.

* Tightening torque = 0.5 kgf

Projection

1

2

2-6

DSC-W1/W12

2-3-4. ADHERE THE ORNAMENTAL RING A

Apply an adhesive to four recesses on the top surface of the Barrier Assy. * Do not apply too much adhesive. (Make quantity of adhesives into the quantity in which a groove hides.)

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.

Do not put the weight on a black mold part.

Notch

Adhesive

Projection

Adhesive

Completion after 30 minutes.

Not gap in full circumference.

2-7

DSC-W1/W12

2-4. CIRCUIT BOARDS LOCATION

US-011 flexible

SY-102 (including CH-146)

CH-146

SW-422

ST-100

ST-101 flexible

(included in SY-102)

MS-205 flexible

JK-263

CD-507 flexible

MS-204

SP-045 flexible

Board Name Function

CD-507 flexible CCD IMAGER CH-146 CCD SIGNAL PROCESS (included in SY-102) JK-263 JACK

MS-204 LCD DRIVE, MS CONNECTOR

MS-205 flexible CONNECTOR

SP-045 flexible SPEAKER

ST-100 FLASH DRIVE ST-101 flexible CHARGING CAPACITOR, FLASH UNIT SY-102 CAMERA MODULE, CAMERA DSP, LENS DRIVE, (Including CH-146) SH DSP, FRONT CONTROL, DC/DC CONVERTER

SW-422 AUDIO, CONTROL SWITCH US-011 flexible USB CONNECTOR

2-8E

DSC-W1/W12

HELP

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

Mic harness

US-011 flexible board

Front side

Sheet (S)

HELP

3. BLOCK DIAGRAMS

Link

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

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

DSC-W1/W12

SECTION 3

BLOCK DIAGRAMS

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

FLASH

UNIT

LENS

SHUTTER

MOTOR

ZOOM

MOTOR

M

ZOOMFGZOOM

SENSOR

ST-101 FLEXIBLE BOARD

XE_H

TRIG 300V

XE_L

C102, 103 CHARGING CAPACITOR

+ +

05

LENS BLOCK

M

FOCUS

SENSOR

LENS TEMP

SENSOR

IRIS

(METER)

FOCUS

MOTOR

M

ST-100 BOARD

CL001, 003 – 007, 042

CL022

CL021, 043

Q003

IRIS

MOTOR

D005

2

CD-507 FLEXIBLE BOARD (1/2)

17

19

IC001

FLASH

CONTROL

IC101

IMAGER

T001

5 4

2

4

CCD

23 25 24

30 31

4 8

ı

10 12

ı

15

1 3 5 6

11

7

26

27

1

3

XSTB FULL

STB ON

Q103

Q001, 002

Q102

BUFFER

Z BOX1 PI SENS OUT, Z BOX2 PI SENS OUT

TRANS

DRIVE

3. BLOCK DIAGRAMS

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

Q105

RG, H1B, H2B

H1A, H2A

V2, V4, V5A, V5B,

V6, V7A, V7B, V8

V1A, V1B, V3A, V3B

VHOLD

VST

VSUB

VSUB CONT

F MOTOR A, A, B, B

Z DC MOTOR ±

IRIS M±, S±

SHUTTER ±

F PI SENS OUT

Z PI SENS OUT

LENS TEMP

CL025 – 030, 044, 045

CL039

CL038

CL041

SY-102 BOARD (1/2)

CN701 (1/2)

CCD OUT

16

POWER SAVE

19

4

10

7

9 6

34 30

ı 28 26

ı 23

36 35 33 32

27 31 21

Q105

20

Q701

CN201

24

FOCUS A, A, B, B

ı 27

17

ZOOM DC ±

ı 20

5

IRIS M±, S±

ı

8

1

SHUTTER±

ı

4

29 21

12 15

31

CN601

12

ST UNREG

ı 17

XSTRB PWR SAVE

3

STB FULL

4

STB ON

1

Q205

CH-146 BOARD

86

6

133

37

33

5

42

2

51

4

37

1

48

3

113 109

9

112 115

12

125 119

ı

118 121

18

10

7

13

8

17

10

20

11

7

20

11

19

21

135

36

Q602, 603

134 136 6 9 12 15

18 21 24 27 30 32

66

IC101

CCD SIGNAL

PROCESSOR,

TIMING

GENERATOR

A6

FOCUS

B5

MOTOR

A4

DRIVER

B4

ZOOM

C1

MOTOR

D2

DRIVER

G5

IRIS

H6

MOTOR

G4

DRIVER

H4

SHUTTER

E7

MOTOR

D7

DRIVER

Q604

2 4

49

105

101 120

99

132 124

3

123

–

129

126

84

ST UNREG

XSTRB PWR SAVE

CAMERA MODULE

22

ı

35

45 46 48

38 39

40

ı

42

47

IC201

LENS DRIVE

(3/6)

B7 B8 C7 C8

B3 A2

B1

G3 H2 G2 G1

F8 F7 H8

STRB CHRG

XSTRB FULL

CP101

(1/6)

CA AD00 – CA AD13

CA HD CAM F

MCKTG

CAM F

XFE CS, XTG CS

CAM SO, XCAM SCK, XCAM RST

TG CLK

X301

54MHz

IC304

CLOCK

GENERATOR

(2/6)

HR EN2, HR DIR2A, HR DIR2B

HR EN0, HR DIR0A

XZM DC BR

IRIS M IN IRIS M EN IRIS S IN IRIS S EN

MSHUT DIR MSHUT EN MSHUT REF

XFC RST SENS

XZM RST SENS1

ZM DC FG A, B

51

27MHz

Y11 AB11 Y10 AA11 AB10

AB9 AA10 AA9

Y8

AB7

Y7 AB6 AC8

VER EXT CLK

CAM SO, XCAM SCK, XCAM RST

STRB ON

AC22

N3 K3 M4

K4 J3

T4 U2 T3 T2

U3 AA19

F4 F3

G4 J2 Y4

G3 H4 W4

AB20

CAM SO, XCAM SCK, XCAM RST

A : VIDEO SIGNAL

A : AUDIO SIGNAL

A : VIDEO/AUDIO SIGNAL

Y9

AB8 AA8

AA7

IC301

CAMERA DSP,

SDRAM

(KWF BOARD)

(2/6)

U20 V21 V23 U22

V22 W20 Y20

V20

Y23 W21 Y22

W22

AA22 AA21 AB22

Y21

J21 L22 L20 L23 K21

M21 M23 M20 M22

L21

N22 N20 P20 P21

N21

R21 P22 T21 R23

P23

R22 T20 T23 U21

R20

F1 D1 E1

C6 D7

G1

AC12 AC15

P4

D8 AA12

J23 J22

P1

CN704

PANEL R PANEL G PANEL B

HDO

PANEL V

XSYS RST

XPANEL TG CS

BL LEV

BL H BL L

SYS SI, SYS SO, XSYS SCK

VIDEO AMP ON

XPANEL TG CS

SYS SI, SYS SO, XSYS SCK

XSYS RST

SYS V

MC XCS IC 301REG

MC XCS IC 301SDRAM

MC D0 – D15

MC A1 – A25

MC CKIO

VER EXT CLK

XSTRB PWR SAVE STRB CHRG XSTRB FULL

(1/3)

CAM F XFE CS XTG CS LENS TEMP

XZM DC BR

MSHUT REF

3-1 3-2

MS-205 FLEXIBLE BOARD (1/3)

MS-204 BOARD (1/3)

CL819 CL820 CL821

CL816 CL815

CL817

CL812 CL810

IC302

VIDEO AMP

(2/6)

1

D21

AD16

A11 B11

IC501

C11

MC CAM,

D14

SH DSP,

K2

FLASH

(4/6)

AA8

A17 C18

J21 J22 F24

H21 M23 K22

L24 F23 E23

W21 T22 R23 N21 P21 P23 R21 M22 P24 U21 U23 N22

N23 T24 M21 T23

A7 H1 AC12 AA9 AC16 A2

A12 B12 C23

A6 AA19 G2

AB11 AD19 AC15

13

11

9

19

17

21

2

8

6

4

10

14

27

CN001 (1/3)

CL811,

813, 814

CL804,

807, 808

CL801–803

L21 L23 M24 K23

H22

K21

G21 V22 V21 V23 R22 W22

U22 P22 T21 U24

D11 E11 F11

IC801

LCD DRIVE

A2 B1

C1

A5 B4 A4

B5 G10

24

SYS SO, XSYS SCK

XAU LINE MUTE

AA18 D22

MELODY ENV

AB7 AD14

J1

K1

USBPHY D±

L1 M1

L22

XAE LOCK LED ON

AD20

B16 B15 D16

XACCESS LED

C22

PRELAMP AF CONT

F1

SELF TIMER LED

H23

XAE LOCK ON

AB5 AB13

B13

FR SI, FR SO, XFR SCK

D13 C13

AD11 D11

L6 L7 L8

J11

E1 F1 G2 H2 H1 J2 J1 K1 K3

H11

L3

L10

K11

LED K LED A

BL LEV

V OUT

AU AIN

AU AOUT

AU SEN

MELODY

TALLY LED

MC MSDIO,

MC MSBS, MC MSCLK

XSHTR ON

FR INT

XCS MC

XSYS RST

CN801

VR VG VB

COM

RGT, HCK1, HCK2, HST, PCG, XSTBY,

DWN, EN, VST,

VCK, REF, VP

CN802

BL H

BL L

3

1

CN701

(2/2)

Q702

LED

DRIVE

2

SYS V

4 5 3

23 24

2 6

ı

8

11

ı

14 19

ı

22

3 1

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

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

CD-507 FLEXIBLE BOARD (2/2)

XLED

39

D101

SELF TIMER/

AF ILLUMINATOR

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

PANEL UNIT

LCD901

COLOR

LCD

MONITOR

D901

BACKLIGHT

DSC-W1/W12

3. BLOCK DIAGRAMS

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

SY-102 BOARD (2/2)

USBPHY D± USBPHY D±

AU AIN AU AOUT

SYS SO, XSYS SCK SYS SO, XSYS SCK

XAU LINE MUTE

OVERALL (1/2)

(PAGE 3-2)

CONTROL SWITCH BLOCK

D002

SELF TIMER/

RECORDING

D003

(AE/AF LOCK)

D004

(FLASH CHARGE)

S001

(SHUTTER)

MODE

DIAL

D001

(POWER)

S201 – 208

FUNCTION

KEY

CN101

(3/3)

POWER

SW-422 BOARD (2/2)

05

1

XTALLY LED

XAE LOCK LED

XCHARGE LED

S002

US-011 FLEXIBLE BOARD (2/2)

1 2

AU SEN

Q501

LED

DRIVE

Q503

LED

DRIVE

KEY AD0, 1

S002

W

Q502

MODULATOR

9

10

2

33

CN703 (3/3)

MELODY ENV

MELODY

V OUT

MC MSDIO, MC MSBS, MC MSCLK MC MSDIO, MC MSBS, MC MSCLK

XACCESS LED

TALLY LED XAE LOCK LED ON

CN702

9

10

XCHARGE/XSTRB LED

11

XSHTR ON

3

XAE LOCK ON

2

MODE DIAL0, 1 MODE DIAL0, 1

4 1

XPWR ON

8

XPWR LED

6

S001

(ZOOM)

T

BT001

LITHIUM

BATTERY

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

CN703

USB JACK IN

KEY AD0, 1

KEY AD2

VL 3V

(1/3)

5 7

3

26 18

15 22

23 21

20

OVERALL (1/2)

(PAGE 3-2)

CN001

D±

VCC

AU AIN

AU OUT

XAU LINE MUTE

AU SEN

BEEP

2

19 10

15

16 14

12

2 3

1

7

CN101 (1/3)

FR INT XCS MC XSYS RST SYS V XAE LOCK ON XSHTR ON

(USB)

SW-422 BOARD (1/2)

H6 H7

IC151

H2 H3

AUDIO AMP

G4 H4

C1

US-011 FLEXIBLE BOARD (1/2)

USB JACK IN

FR SI, FR SO, XFR SCK

Q402

XCHARGE/XSTRB LED

XPWR ON

XPOWER LED ON

X401

32.768kHz

PLL

LOOP

FILTER

KEY AD0, 1

KEY AD2

A7

A2 A4

F1

MIC IN

C8

D1 D2 E1

D9 E2 B3 B9

B1

J8 J9

J5

B8

J4

B2 J2

J3

J6 H6

G6

CN102

CN101

(2/3)

IC401

FRONT

CONTROLLER

(5/6)

CN704 (2/3) CN001 (2/3)

SP±

V OUT

MIC901

2

CN703

SP±

23 24

AU AOUT

21

A3

B6

A7

D7

C1 D3

H1

E8

H2

A9

(2/3)

30 31

28

AV JACK IN

Q401

DDCON SO, DDCON SCK

XCS DDCON

SYS DD ON

FAST CHARGE

PANEL 8.5V

EVER 3.0V

A 3.1V D 1.2V ACV UNREG D 2.8V A 2.8V

CAM 15.5V

CAM –7.5V/–8.0V

CAM 3.3V

M 5V

ST 5V

BATT IN

VL 3V

AU OUT

XMS IN

XACCESS LED

L8 K8

K7

C7 D7

E3

IC001

DC/DC

CONTROL,

RESET

(6/6)

4 5

INITIAL RESET,

3

BACK UP VCC

2

IC002

(6/6)

30 28

41 41

34 34

38

40 40

16 33 37

35

E4

G1 G2 B1

MS-205 FLEXIBLE BOARD (2/3) SP-045 FLEXIBLE

30 28

V OUT V OUT

AU OUT

AV JACK IN

38

CL916

CL924CL919 CL112

CL925

CL920

CL923 CL111

CL918

Q902

LED

DRIVE

CL917

CL113

CL118

JK-263 BOARD (1/2)

SP±SP± LND006, 007

AU OUT

AV JACK IN

D105

(MS ACCESS)

BOARD

MS-204 BOARD

CL905,

16 33 37

XMS IN

35

909, 911

MC MSDIO, MC MSBS, MC MSSCLK

CL907

(2/3)

XMS IN

CN901

4 2 8

6

MEMORY

STICK

MS-205 FLEXIBLE BOARD

GND

BATTERY

TERMINAL

BT901

(3/3)

CL927

MS-204 BOARD (3/3)

CN704 (3/3) CN001 (3/3)

44

CN001

44

46

48

50

42

43

45

47

49

29

6

ı

10

1

ı

5

CL922

CL901

BATT UNREG

BATT GND

ACV UNREG

ST UNREG

BATT/XEXT

XRSTX XRSTX

CHG SW

BATT UNREG

LED A LED K

BL LEV

Q010

3

OVERALL (1/2)

Q001

ACV UNREG1

BATT/XEXT

+

−

(PAGE 3-2)

XRSTX

BACK UP VCC

A : VIDEO SIGNAL

A : AUDIO SIGNAL

A : VIDEO/AUDIO SIGNAL

LND008, 009CL144, 145

J101

AV OUT (MONO)

JK-263 BOARD (2/2)

CL101–104 CL105–108 CL109

S901

RESET

SP901

SPEAKER

J102

DC IN

3-3 3-4

3. BLOCK DIAGRAMS

DSC-W1/W12

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

SY-102 BOARD (1/2)

CN001

J102 DC IN

JK-263 BOARD

CL101–104 CL105–108

CL109

BATT UNREG

BT901

BATTERY

TERMINAL

+

−

BATT GND

MS-205 FLEXIBLE BOARD (1/3)

ACV UNREG1

GND

BATT/XEXT

CL927 CL922

MS-204 BOARD (1/3)

US-011 FLEXIBLE BOARD (1/2)

BT001

LITHIUM

BATTERY

CN001

(1/3)

VL 3V

6

ı

10

1

ı

5

CN704 (1/3)

44

46

48

50

42

43

45

47

49

CN703 (1/2)

33

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

DC CONTROL

INITIAL RESET,

ACV UNREG

BATT UNREG

Q003, 011

IC002

BACK UP VCC

(6/6)

D008

D005

F005

2

3 4

VCH

VBAT CS

7VIN

6VOUT

L001, 002

L014

L015

L006

BACK UP VCC

D9 E9 B11

C10 C11

E8 C9 E4 D1

H6

G11 G10 G9

F9

J3

K1

J2

K5

OUT8A OUT8B VCC8

VCH8A VCH8B

CPSW ODP SW CHG SW VDCIN

TLD

VCC1A VCC1B VCC1C

VCC2

OUT3A OUT3B OUT3C

VCC5

IC001

DC/DC CONTROL

(6/6)

VCH1C (FB4)

VCH3A (FB3)

VCH3C (FB6)

VCC GD

MARK

BATT

VCH1A VCH1B

VLDO1

VCH2 OUT2

VCH3B

VCH3S

VCH4

OUT4

VLDO4

VCH5

OUT5

VLDO5

ACV UNREG

E5

D4

L10

K9 L9

A11

E11 F10

J1 H4 H3 H2

H1

J6

D010 K6 C8

J5

D009 L5

B8

D 1.2V

L003

L007

L011

Q001

D001, 002

F003

F001

Q010

F002

Q002

D012

VL 3V

D 1.2V

EVER 3.0V

D 2.8V

ST UNREG

L012

CAM 15.5V

CAM –7.5V/–8.0V

PANEL 8.5V

CN702

A 2.8V

D 2.8V

D 1.2V

M 5V

ST 5V

A 3.1V

CONTROL SWITCH BLOCK

14

(FLASH CHARGE)

13

A

D 2.8V

POWER 2

(PAGE 3-7)

12

SELF TIMER/ RECORDING

(AE/AF LOCK)

D001

(POWER)

D004

D002

D003

G1

VCH6

D006 F1

OUT6

G2

ICH6

B1

IC401

FRONT CONTROLLER

(5/6)

G8

ACV SENS H8 BATT SENS F8 DD CON SENS

A7

BATT/XEXT

05

BATT IN

A9

C1 D3

H1 H2

E8

DDCON SO,

DDCON SCK

XCS DDCON

FAST CHARGE

SYS DD ON

L8

DIN

K8

CLK

K7

LD

E3

FCHG

SYSDDON

C7

USB PWR ON

D7

REF6

VCC7

VOS72 VOS73

VCH7

J4

K4 L3

K3

L004

F004

Q007, 008

SWITCHING

Q009

DC CONTROL

D004

L013

LED A LED K

BL THH

BL LEV

CAM 3.3V

3-5 3-6

DSC-W1/W12

3. BLOCK DIAGRAMS

3-4. POWER BLOCK DIAGRAM (2/2)

SY-102 BOARD (2/2)

Q602, 603

ST UNREG

ST 5V

PANEL 8.5V

BL LEV BL LEV

BL THH LED A LED K

L601

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

ST-101 FLEXIBLE

CN601

BOARD

12

ı

17

2

CL025–030,

044, 045

CL040

MS-205 FLEXIBLE BOARD (2/3)

CN704

PANEL 8.5V PANEL 8.5V

PANEL 4.9V

PANEL 2.8V

BL LEV

BL THH

BL H BL L

(2/3)

3

1

5 5

10 10

12 14 27

3

1

12 14 27

CN001 (2/3)

CL826–828

CL801–803

CL818,

824, 825

CL809,

822, 823

CL810

CL806

ST-100 BOARD

ST UNREG

ST 5V

MS-204 BOARD (2/3)

PANEL 4.9V

IC802

5 4

2.8V

PANEL 2.8V

CL804, 807, 808

REG

T001

IC001

FLASH

CONTROL

L803

L802

CL001, 003–007, 042

IC801

LCD DRIVE

EXTDA

REF

H11

G10

VDD

REF

BL THH

BL H

BL L

FLASH

UNIT

CN801

CN802

PANEL UNIT

VDD

18

REF

11

BL THH

6

BL H

3

BL L

1

LCD901

COLOR

LCD

MONITOR

D901

BACKLIGHT

L102

L103

L104

FB105

FB102

FB103

CAMERA MODULE

CH-146 BOARD

54 55 71

53

52 57

56

51

49

CP101

(1/6)

IC101

CCD SIGNAL

PROCESSOR,

TIMING

GENERATOR

POWER 1

(PAGE 3-6)

US-011 FLEXIBLE BOARD (2/2)

SW-422 BOARD

IC151

AUDIO AMP

05

A

CAM 3.3V

CAM 15.5V

CAM –7.5V/–8.0V

M 5V

A 2.8V

D 2.8V

A 3.1V

D 1.2V

CN101

L152

17

AU 5V

5 6

A 2.8V

8

AU 2.8V

13 14

16

24

CN703 (2/2)

AU 5V

A 2.8V

AU 2.8V

M 5V (PANEL 5V)

A 2.8V (PANEL 2.8V)

A 2.8V

M 5V (AU_5V)

A 2.8V

AU 2.8V

D 2.8V

D 1.2V

Q106, 107

A 2.8V

D 2.8V D 2.8V

FB309

A 3.1V

D 1.2V

IC304

CLOCK

GENERATOR

(2/6)

L301

FB303 FB307

CAMERA DSP,

(KWF BOARD)

IC302

VIDEO AMP

(2/6)

IC301

SDRAM

(2/6)

PI006 PI007

D2.8V

V4 V3

A 2.8V

IC502

1.8V REG

4 1

(4/6)

CAM DD ON STRB CHRG

L502

AC20

PU[6]

AD19

PU[0]

XLENZ RST LED

IC501

MC CAM,

SH DSP,

FLASH

(4/6)

SDA(O/D)

XZM RST LED

AD18

M 5V

D 2.8V

CAM 3.3V

CAM 15.5V

CAM –7.5V/–8.0V

M 5V

D 2.8V

IC201

LENS DRIVE

(3/6)

Q201 (1/2)

Q201 (2/2)

CN701

L101

CN704

D 2.8V

MS PWR ON

CN201

CD-507 FLEXIBLE BOARD

CAM 15V

13

CAM –7.5V

1

M 5V

38

MS-205 FLEXIBLE BOARD (3/3)

CN001

(3/3)

25

928, 929

31

F PI SENS Vcc

Z PI SENS Vcc

Z BOX2 PI

SENS Vcc

Z BOX1 PI

SENS Vcc

CL915,

CL902,

CL903

25

31

28

23

14

9

FB102

FB101

AF ILLUMINATOR

MS-204 BOARD (3/3)

932

LENS BLOCK

ZOOM

SENSOR

FOCUS

SENSOR

ZOOM

FG

IC101

CCD IMAGER

D101

SELF TIMER/

D 2.8V

Q901

FB903

CN901

VCC

9

MEMORY

STICK

3-7 3-8E

PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

4-1. FRAME SCHEMATIC DIAGRAM

SECTION 4

4-2. SCHEMATIC DIAGRAMS 4-3. PRINTED WIRING BOARDS

DSC-W1/W12

1

A

SP901

FLEXIBLE BOARD

38

SP-045

B

JK-263

J102

DWNENVCK

DC IN AV OUT

12

MEMORY

STICK

11

6P

CN802

VSTCSCOM

BOARD

C

MS-204

D

E

BOARD

24P

CN801

TEST

RGTBRGPSIG

123456789

HCK1

HCK2

WIDE

CN901 12P

10

VSS

9

VCC

8

SCLK

DATA3

7

INT

6

DATA2

5

SDIO/DATA0

4

3

DATA1

2

MS_BS

1

VSS

SOUT

REF

HST

PCG

XSTBY

VSSG

N.C.

VSS

101112131415161718192021222324

VDD

F

LCD901

2.5INCH

G

COLOR

LCD MONITR

PANEL UNIT

27PCN101

KEY_AD0

H

I

SW-422

BOARD

J

2P

K

CN102

MIC901

MIC_GND

1

MIC

MIC_IN

2

XAU_LINE_MUTE

KEY_AD1

REG_GND

SYS_S0

A_2.8V

REG_GND

AU_OUT

REG_GND

AU_SEN

XSYS_SCK

AU_2.8V

REG_GND

AU_AIN

REG_GND

AU_AOUT

REG_GND

AU_5V

1

2

3

4

5

6

7

8

9

10

11

12

BEEP

13

14

15

16

17

18

19

20

21

22

23

SP+

24

SP-

25

26

N.C

27

N.C

BACK

LIGHT

US-011

FLEXIBLE

BOARD

CN001

GND

5

4ID

3

D+

2

D-

1

VCC

564 14

7 1711910 18122

BT901

BATTERY

TERMINAL

CONTROL

SWITCH

BLOCK

ST-101

FLEXIBLE

BOARD

J101

(MONO)

MEMORY STICK

N.C.

BL_L

BL_H

12345

D901

5P

BL_THL

BATT_GND

XPANEL_TG_CS

MC_MSDIO

AV_JACK_IN

XACCESS_LED

ACV_UNREG1

BATT_GND

SYS_SI

XSYS_SCK

SYS_SO

BL_LEV

BL_THH

MC_MSD1

MC_MSD2

MC_MSD3

REG_GND

AU_OUT

AV_GND

BATT/XEXT

BATT_GND

BL_H

SP-

SP+

123456789

14P

CN702

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

42

44

50PCN704

46

48

50

10

10PCN001

BATT_UNREG

PANEL_4.9V

1

3

PANEL_8.5V

5

PANEL_2.8V

REG_GND

7

PANEL_B

9

11

PANEL_G

PANEL_R

13

REG_GND

15

PANEL_V

17

19

HD0

21

XSYS_RST

23

BL_MODE

25

N.C.

BL_THH

6

MS-205

89

(USB)

67

D_2.8V

27

BL_L

29

XRSTX

31

MS_PWR_ON

33

S

MC_MSB

35

N

XMS_I

37

MC_MSCLK

39

REG_GND

FLEXIBLE BOARD

41

V_OUT

43

REG_GND

45

REG_GND

47

REG_GND

CN001 50P

49

REG_GND

33P

CN703

1

REG_GND

2

KEY_AD2

3

USB_JACK_IN

4

USB_GND

5

USBPHY_D+

6

NC

7

USBPHY_D-

8

USB_GND

9

KEY_AD0

10

KEY_AD1

11

REG_GND

12

REG_GND

13

AU_5V

14

AU_5V

15

SYS_SO

16

A_2.8V

17

REG_GND

18

AU_OUT

19

REG_GND

20

BEEP

21

AU_SEN

22

XSYS_SCK

23

XAU_LINE_MUTE

24

AU_2.8V

25

REG_GND

26

AU_AIN

27

REG_GND

28

AU_AOUT

29

REG_GND

30

SP+

31

SP-

32

REG_GND

33

VL_3V

EVER_3.0V

D_2.8V

1011121314

XCHARGE_LED

XAE_LOCK_LED

XPWR_ON

XTALLY_LED

NC

XPWR_LED

D_2.8V

SY-102 BOARD

REG_GND

XSHTR_ON

MODE_DIAL0

XAE_LOCK_ON

CP101

CH-146 BOARD

IC301

KWF

BOARD

123456789

MODE_DIAL1

17P

CN601

17

ST_UNREG

REG_GND

10111213141516

REG_GND

ST_5V

STB_FULL

XSTRB_PWR_SAVE

123456789

STB_ON

13 15

CN701

39P

X_LED

39

M_5V

38

GND

37

V1A

36

V1B

35

V2

34

V3A

33

V3B

32

VST

31

V4

30

V5A

29

V5B

28

VHOLD

27

V6

26

V7A

25

V7B

24

V8

23

GND

22

VSUB

21

VSUB_CONT

20

POWER_SAVE

19

CCD_GND

18

NC

17

CCD_OUT

16

GND

15

GND

14

CAM_15V

13

GND

12

GND

11

H1B

10

H1A

9

8

7

6

5

4

3

2

1

9

8

7

6

5

4

3

2

1

CD-507

FLEXIBLE

BOARD

CAM_-7.5V

CN201

LENS_TEMP

F_PI_SENS_OUT

F_PI_SENS_VCC

F_MOTOR_B

F_MOTOR_A

F_MOTOR_B

F_MOTOR_A

Z_PI_SENS_VCC

Z_PI_SENS_OUT

Z_DC_MOTER_-

Z_DC_MOTER_+

Z_BOX2_PI_SENS_OUT

Z_BOX2_PI_SENS_VCC

Z_BOX2_PI_SENS_Col

Z_BOX1_PI_SENS_OUT

Z_BOX1_PI_SENS_Col

Z_BOX1_PI_SENS_Vcc

IRIS_M_-

IRIS_M_+

IRIS_S_-

IRIS_S_+

SHUTTER_-

SHUTTER_+

GND

H2B

H2A

GND

RG

GND

31P

31

GND

30

29

28

27

26

25

24

23

GND

22

21

20

19

18

17

GND

16

15

14

13

12

GND

11

10

16

ST-100

BOARD

FLASH

UNIT

LENS BLOCK

OVF

CCD

L

05

4-1 4-2

FRAME

SONY DSC-W1, DSC-W12 Service Manual L2 v1.3

SPECIFICATIONS

TABLE OF CONTENTS

SERVICE NOTE

DISASSEMBLY

HELP

PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS