SONY P43 Service Manual

DSC-P41/P43

SERVICE MANUAL

Ver 1.0 2004.04

Revision History

How to use

Acrobat Reader

Photo: DSC-P43

Link

SPECIFICATIONS

BLOCK DIAGRAMS

LEVEL 2

DSC-P41

US Model

DSC-P43

Hong Kong Model

Tourist Model

Japanese Model

DSC-P41/P43

Canadian Model

AEP Model

UK Model

Australian Model

Argentine Model

PRINTED WIRING BOARDS

E Model

Chinese Model

Korea Model

Brazilian Model

SERVICE NOTE

DISASSEMBLY

•For ADJUSTMENTS (SECTION 6), refer to SERVICE MANUAL, ADJ (987674351.pdf).

•For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (987674341.pdf).

• 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 CH-146 and SY-101 boards

This service manual procides the information that is premised the circuit board replacement service and not intended repair inside the CH-146 and SY-101 boards. Therefore, schematic diagram, printed wiring board and electrical parts list of the CH-146 and SY-101 boards are not shown. The following pages are not shown.

FRAME SCHEMATIC DIAGRAM

SCHEMATIC DIAGRAMS

Schematic diagram ............ Pages 4-9 to 4-26

Printed wiring board ........... Pages 4-39 to 4-42

Mounted parts location....... Pages 4-50 and 5-51

Electrical parts list .............. Pages 5-7 and 5-10 to 5-14

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

REPAIR PARTS LIST

DIGITAL STILL CAMERA

DSC-P41/P43

SPECIFICATIONS

x Camera [System]

Image device 6.85 mm (1/2.7 type) color

Total pixels number of camera

Effective pixels number of camera

Lens Fixed focal length lens

Exposure control

White balance

File format (DCF compliant)

Recording medium

Flash Recommended distance (when ISO

CCD Primary color filter

Approx. 4 231 000 pixels

Approx. 4 065 000 pixels

f=5.0 mm (35 mm camera conversion: 33 mm) F2.8

Automatic, 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”

sensitivity is set to Auto)

0.2 to 3.5 m (7 11 feet 5

7

/8inches)

/8inches to

[Input and output connectors]

A/V OUT (MONO) jack (Monaural) (DSC-P43

USB jack mini-B USB communication

only) 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 used

Total number of dots

3.8 cm (1.5 type) TFT drive

67 200 (280×240) dots

[Power, general]

Power AA nickel hydride batteries (2)

Power consumption (during shooting with LCD

Operating temperature range

Storage temperature range

Dimensions 101.2 × 53.7 × 35.6 mm

Mass Approx. 195 g (0.4 lb 6.9 oz) (two

Microphone Electret condenser microphone Speaker Dynamic speaker

Exif Print Compatible PRINT Image Matching II

PictBridge Compatible

2.4 V AA alkaline batteries (2)

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

screen on)

1.3 W

0° to +40°C (32° to +104°F) (When using alkaline batteries: 5° to +40°C (41° to +104°F))

–20° to +60°C (–4° to +140°F)

1

(4 × 2

/8 × 1 7/16inches)

(W/H/D, protruding portions not included)

batteries “Memory Stick,” wrist strap, and so on included)

Compatible

x BC-CS2A/CS2B Ni-MH battery

charger (supplied with the DSCP43)

Power requirements

Output voltage

Operating temperature range

Storage temperature range

Dimensions 71 × 30 × 91 mm

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° to +40°C (32° to +104°F)

–20° to +60°C (–4° to +140°F)

7

(2

/8 × 1 3/16 × 3 5/8 inches) (W/H/

D)

x AC-LS5 AC Adaptor (not supplied)

Input rating AC 100 to 240 V, 50/60 Hz

Output rating DC 4.2 V, 1.5 A Operating temperature range

Storage temperature range

Dimensions Approx. 48 × 29 × 81 mm (1

Mass Approx. 130 g (5 oz)

11 W, 0.16 to 0.09 A

0° to +40°C (32° to +104°F)

–20° to +60°C (–4° to +140°F)

3

/16 × 3 1/4 inches) (W/H/D,

1 protruding portions not included)

15

/16 ×

Accessories

• HR6 (size AA) Ni-MH batteries (2) (DSC-P43 only)

• R6 (size AA) alkaline batteries (2) (DSC-P41 only)

• Battery case (1)

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

(DSC-P43 only)

• Power cord (mains lead) (1) (DSC-P43 only)

• USB cable (1)

• A/V connecting cable (1) (DSC-P43 only)

• Wrist strap (1)

• “Memory Stic k” (16MB ) (1)

• CD-ROM (USB driver: SPVD-012) (1)

• Operating Instructions (1)

See page 5-15.

Design and specifications are subject to change without notice.

— 2 —

DSC-P41/P43

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-P41/P43

2-1. Flow Chart ·······································································2-1 2-2. SY-101 Board Service Position ·······································2-3 2-3. Circuit Boards Location ··················································2-5 2-4. Flexible Boards Location ················································ 2-5

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-501 (CCD IMAGER)················································4-7 SW-420 (CONTROL SWITCH, LCD DRIVE) ············4-27 ST-098 (FLASH DRIVE) ··············································4-29 MS (FP-861 FLEXIBLE) (MEMORY STICK CONNECTOR)·····························4-31 FP-860 FLEXIBLE (JACK) ··········································4-32 MICROPHONE UNIT (MA-001)·································4-33 CONTROL SWITCH BLOCK (RL51510)···················4-34

4-3. Printed Wiring Boards ··················································· 4-35

CD-501 ··········································································4-37 SW-420·········································································· 4-43 ST-098 ···········································································4-45 MS (FP-861 FLEXIBLE) ··············································4-47 FP-860 FLEXIBLE ······················································· 4-48

4-4. Mounted Parts Location ················································ 4-49

5. REPAIR PARTS LIST

5-1. Exploded Vie ws ·······························································5-2 5-1-1.Front Cabinet Block Section ···········································5-2 5-1-2.Lens Block Section··························································5-3 5-1-3.BT Holder Block Section ················································ 5-4 5-1-4.Rear Cabinet 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.

ST-095

DSC-P41/P43

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-098

BOARD’S CHARGING CAPACITOR (C852)

The charging capacitor (C852) of the ST -098 board is 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

R:1 k

Ω/1 W (Part code: 1-215-869-11)

ST-098

1-1

DSC-P41/P43

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

E:92: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.

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

Caution Display During Error

SYSTEM ERROR FORMAT ERROR MEMORY STICK ERROR

—

1-2E

DSC-P41/P43

ST-095

SECTION 2

DISASSEMBLY

2-1. FLOW CHART

The following flow chart shows the disassembly procedure.

5

3

1

1 Open the BT lid. 2 Screw (M1.7) 3 Open rear cabinet in the direction

of arrow.

4 Claw

5 Rear cabinet

6 FP-859: CN201

x1

Note: Flexible board is connected.

x4

2

6

2

4

3

1

2

1 Mic unit flexible: CN707 2 DC motor harness: CN602

3 Front cabinet

Note: High-voltage cautions

Discharging the Capacitor

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

R:1 kΩ/1 W (Part code: 1-215-869-11)

S

T

-098

Capacitor

1

4

5

2

3

qs

4

3

9

2

1 Caution label 2 Tape (A) 3 FP-853: CN702 4 FP-856: CN601

5 Lens block

1

HELP

2

1

1 Screw (M1.7)

x2

2 Microphone unit

8

qd

qa

7

6

5

1 Control switch block

2 Control switch block flexible: CN706 3 FP-852: CN703

4 ST-098

5 Tapping screw

x2

6 SP retainer plate

9

0

8 FP-861: CN705 9 Tapping screw

x2

0 SY-101

qa BT harness: CN001 qs Tapping screw

x1

qd MS

7 FP-860: CN751

Refer to "5-1-3. BT HOLDER BLOCK SECTION" (Page 5-4) for details.

2-1 2-2

DSC-P41/P43

2-2. SY-101 BOARD SERVICE POSITION

3

5

1

2

6

2

4

1

4

2

qd

qs

3

8

9

0

9

FP-860 flexible board

Rear cabinet block

Flush unit ST-098 board

Control switch block

MS board

SY-101 board

1

2

1

6

5

3

7

4

qa

2

1

Color monitor

DSC-P43 only

AC power adaptor

AC IN

SW1

Microphone unit

Setting the "STILL" or "MOVIE" mode

Before turn on the power, you have to keep a switch (SW1) pushed in order to maintain the "STILL" or "MOVIE" mode.

Setting the "VIEW" mode

Before turn on the power, you have to keep a switch (SW2) pushed in order to maintain the "VIEW" mode.

SW2

Lens block

2-3 2-4

2-3. CIRCUIT BOARDS LOCATION

SW-420

DSC-P41/P43

CH-146 (included in SY-101)

ST-098

CD-501

SY-101 (including CH-146)

MS (FP-861)

Board Name Function

CD-501 CCD IMAGER CH-146 CCD SIGNAL PROCESS (included in SY-101) MS (FP-861) MEMORY STICK CONNECTOR ST-098 FLASH DRIVE SW-420 CONTROL SWITCH, LCD DRIVE SY-101 CAMERA MODULE, CAMERA DSP, LENS DRIVE, SH DSP, (Including CH-146) FRONT CONTROL, AUDIO, DC/DC CONVERTER

2-4. FLEXIBLE BOARDS LOCATION

Control switch block

FP-859

FP-860

Microphone unit

FP-852

FP-853

FP-856

2-5E

DSC-P41/P43

HELP

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

Tape (A)

Caution label

SY-101 board

Tape (A)

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-P41/P43

SECTION 3

BLOCK DIAGRAMS

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

CD-501 BOARD (1/2)

IC801

CCD

IMAGER

D852

5 4

2

IC851

FLASH

2

CONTROL

T851

4

13

12

Q804

15

ı

17

21 22

7 4

ı

1

8 6 5

10

9

19

20

Q802

Q801

BUFFER

H1A, H2A

V2, V4, V5A, V5B, V6

V1A, V3A, V3B

Q803

1

3

FLASH

UNIT

LENS

FOCUS

MOTOR

FOCUS

SENSOR

M901

LENS COVER

MOTOR

ST-098 BOARD

XE_H

TRIGGER

XE_L

05

M

LENS BLOCK

IRIS

(SHUTTER)

IRIS

METER

M

LENS TEMP

SENSOR

M

L851

Q853

H

C852

CHARGING

CAPACITOR

+

3. BLOCK DIAGRAMS

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

Q851, 852

TRANS

DRIVE

CN801

(1/2)

LENS BARIA OUT A, B

32

8 10 13

11 14

22 19

ı

16

23 21 20

25 24

IRIS DRIVE–

IRIS DRIVE+

FOCUS A, A, B, B

XFC RST SENS

CN851

9

ı

12

3

4

2

CCD OUT

POWER

SAVE

RG, H1B, H2B

VHOLD

VST

VSUB

RANDOM

TRIG

VSUB CONT

IRIS HALL±

IRIS BIAS+

IRIS BIAS–

TEMP OUT

ST UNREG

XSTRB

PWRSAVE

STB FULL

STB ON

SY-101 BOARD (1/2)

CN702

CH-146 BOARD

(1/2)

8

6

133

37

346

5

32

2

30

4

27

29

1 3

26

18

9

12

ı

15

7 10 11

20 19 21

36

Q603

GAIN

CONTROL

Q601

IRIS

DRIVE

113 109 112 115

135

Q703, 706

21

24

17 19 20

15 16 391

355

373

6 3

4

5

1

2

12

15

7

11

2 1

9

12

3

4

2

ı

CN601

ı

CN602

CN703

ı

86

33 42

CCD SIGNAL

51

PROCESSOR,

37 48

GENERATOR

125

10 17 20

7 11 19

D7 E8

A6 B5 A4 B4

C1 D2

134 136

2 4

6 9 12 15

18 21 24 27 30 32

49

105

66

101 120

99

IC101

TIMING

132 124

126 127

128 129

3

123

84

IC602 IC604

(3/8)

HALL AMP,

HALL BIAS CONTROL,

HALL GAIN

CONTROL

IRIS DRIVE

IC606

(3/8)

SHUTTER

DRIVE

FOCUS

MOTOR

DRIVE

LENS COVER

MOTOR

DRIVE

ST UNREG

XSTRB PWR SAVE

STRB CHRG

XSTRB FULL

Q702

CP900

CAMERA MODULE

(1/8)

22

ı

35

45 46 48

XFE CS, XTG CS

38 39

40 41 42

47

HALL AD

HALL OFFSET

HALL GAIN

IRIS CONT1, 2

MSHUT ON

F7

MSHUT EN

F8

HR EN2, HR DIR2A,

B7

HR DIR2B

B8 C7 C8

LENSV DIR

A2

LENSV BRAKE

B1

LENSV ENB

B3

XFC RST SENS

CA AD00 – CA AD13

CAM F

CAM SO, XCAM SCK, XCAM RST

TG CLK

X301

54MHz

IC304

CLOCK

GENERATOR

(2/8)

(D/A CONVERTER)

3

1 2

CA HD CAM F

MCKTG

IC605

EVR

(3/8)

IC303

SDRAM

(2/8)

51

6 7

AA10 AC10 Y10

AB10 AC9 AA8 AB9 AA7 AA9

AC6 Y6 AC7

DQ0 – 31, DQM0 – 3

AQ0 – 10, BA0,1

27MHz

VER EXT CLK

CAM SO, XCAM SCK, XCAM RST

AB21

U4 AC20

L2 L3 M2

F2

STRB ON

AB20

CAM SO, XCAM SCK, XCAM RST

A : VIDEO SIGNAL

A : AUDIO SIGNAL

A : VIDEO/AUDIO SIGNAL

Y8 Y9

Y7

AB8 AA6

IC302

CAMERA DSP

(2/8)

AA21 AB22 AB23 AA22 Y19 Y21 Y20 W21 W20 W22

T21 U22 T20 T22 R21

R20 T23 P21 R22

U23

P20 N20 P22 N21

R23

M21 N22 M20 M23

N23

M22 L20 L22 K21

L21

V21 Y22 V20 U21 U20 V22

D1 C1 D2

D6 C6

E1

AC13 AB14

P4

D7 AA11

J20 J22

P1

CN752

PANEL R PANEL G PANEL B

HDO

PANEL V

XSYS RST

XPANEL TG CS

BL LEV

LED A LED K

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 302REG

MC XCS IC 302SDRAM

MC D0 – D15

MC A1 – A25

MC CKIO

VER EXT CLK

HALL AD HALL OFFSET LENSV DIR LENSV BRAKE LENSV ENB

XSTRB PWR SAVE STRB CHRG XSTRB FULL

(1/2)

CAM F XFE CS XTG CS LENS TEMP

3-1 3-2

13 12 11

23 22

24

16 21 19

17

28

34 6 35

VIDEO AMP

1

L21 L23 M24 K23

H22 K21 G21

V22 V21 V23 R22 W22 U22 P22 T21 U24

SW-420 BOARD (1/2)

CN201 (1/2)

BL H BL L

24

IC501

MC CAM, SH DSP,

FLASH

(4/8)

40 39 38

43 42

9

47 48 46

45

28

DSC-P43

27 28 29

17 18

16

19 24 21

23

12

5

IC301

(2/8)

D21 AD16

A11 B11 C11

D14 K2 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 D6

J2 G3 B5 B6 AB11 AD19 AC15

IC201

LCD DRIVE

2 – 6 16 32 34 35

SYS SO, XSYS SCK

XAU LINE MUTE

AA18 D22 AB7 AD14

J1

K1

USBPHY D±

L1 M1

PRELAMP AF CONT

F1

SELF TIMER LED

H23

L22 AD20

LENSV OPEN SENS

F21

LENSV CLOSE SENS

E21

XACCESS LED

C22

MC MS DIO,

MC MS BS,

MC MS SCLK

B16 B15 D16

XAE LOCK ON

AB5 AB13

B13

FR SI, FR SO, XFR SCK

D13 C13

AD11 D11

19 20 21

25

CP, GPCK, GSRT,

SRT, STBYB, GRES,

OE, MCLK, HCNT

LED K LED A

BL LEV

V OUT

AU AIN

AU AOUT

AU SEN

MELODY ENV

MELODY

TALLY LED

AE LOCK LED

CN705

XMS IN

XSHTR ON

FR INT

XCS MC

XSYS RST

PANEL UNIT

CN203

VR

18

VG

20

VB

19

VCOM

27

4

ı

7

21

ı

25

CN202

BL H

3

BL L

1

OVERALL (2/2)

3

(PAGE 3-4)

OVERALL (2/2)

1

(PAGE 3-3)

(MS ACCESS)

Q708

LED

DRIVE

MS BOARD (FP-861 FLEXIBLE BOARD)

MC MSDIO, MC MSBS, 4 2 8

66

SYS V

MC MSSCLK

XMS IN

OVERALL (2/2)

2

(PAGE 3-3)

D703

LCD901

COLOR

LCD

MONITOR

D901

BACKLIGHT

CN001

4 2 8

MEMORY

STICK

DSC-P41/P43

3. BLOCK DIAGRAMS

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

SY-101 BOARD (2/2)

V OUT

USBPHY D± USBPHY D±

AU AIN AU AOUT

SYS SO, XSYS SCK

XAU LINE MUTE AU SEN

MELODY ENV

MELODY

TALLY LED AE LOCK LED PRELAMP AF CONT SELF TIMER LED LENSV OPEN SENS LENSV CLOSE SENS

LENCV

CLOSE SENS

PRELAMP AF ON

MIC IN

CN801

(2/2)

38 37

36

CN707

8 6

5

2

CN702 (2/2)

2 3

4

CN706

XSHTA ON

3

XAE LOCK ON

1

XPWR ON

7

XPOWER LED ON

10

Q701

LED

DRIVE

Q707

LED

DRIVE

MICROPHONE

CD-501 BOARD (2/2)

(FLASH CHARGE)

OVERALL (1/2)

(PAGE 3-2)

MICROPHONE UNIT (MA-001)

SW1

LENS COVER

OPEN DETECT

LED

SELF TIMER/

AF ILLUMINATOR

D803 SELF TIMER/ RECORDING

D801

(AE/AF LOCK)

D802

CONTROL SWITCH BLOCK (RL51510)

S002

(SHUTTER)

S001

POWER

D001

(POWER)

05

1

SW2

LENS COVER

CLOSE DETECT

LENCV OPEN SENS

XAE LOCK LED

XCHARGE LED XCHARGE/XSTRB LED

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

FP-860 FLEXIBLE BOARD

MODULATOR

TALLY LED

AE LOCK LED

TALLY LEDXTALLY LED

AE LOCK LED

Q501

H6 H7

H2 H3

G4 H4

BEEP

C1

A7

OVERALL (1/2)

IC151

AUDIO AMP

(6/8)

(PAGE 3-2)

CN751

(1/2)

V OUT

AU OUT

XAV JACK IN

USB JACK IN

F1

A2 A4

USB JACK IN

XAV JACK IN

XMS IN

FR SI, FR SO, XFR SCK

2

FR INT XCS MC XSYS RST SYS V

XAE LOCK ON XSHTR ON

SP ±

Q402

Q401

X401

32.768kHz

PLL

LOOP

FILTER

XPWR ON

XPOWER LED ON

31

33

29

26 24

22

39 38

V OUT

AU OUT

XAV JACK IN

USB DATA±

USB JACK IN

SP ±

C8

A3

B6

D1 D2 E1

CONTROLLER

D9 E2 B3 B9

B1

J5

J4

J2 J3

B8

B2

IC401

FRONT

(5/8)

CN752

VCC

CAM –7.5V/–8.0V

C1

DDCON SO, DDCON SCK

D3

H1

E8

A9 H2

A7

D7

J6 H6

G6

J8

2 3

1

PANEL 13.5V

BACK UP VCC

EVER 3.0V

A 3.1V D 1.2V D 2.8V A 2.8V

CAM 15.5V

A 5V

ST 5V

XCS DDCON

SYS DD ON

BATT IN

FAST CHARGE

XRSTX

KEY AD0, 1

KEY AD2

MODE DIAL0

DSC-P43

J002

A/V OUT (MONO)

(USB)

SP901

SPEAKER

CONTROL,

L8 K8

K7

C7 D7

A7 E3 B7

IC001

DC/DC

RESET

(7/8)

CN752

(2/2)

G1 G2 B1

D8

A10

E4

BATT/XEXT

39

3 4

1

2

LED A LED K

BL LEV

CHG SW

XRSTXXRSTX

KEY AD0, 1

KEY AD2

MODE DIAL0

3

ACV UNREG

ST UNREG

BATT UNREG

SW-420 BOARD (2/2)

CN201 (2/2)

1

37 36

39

38

OVERALL (1/2) (PAGE 3-2)

Q009

FUNCTION

S253

W

S251, 252,

254 – 256,

KEY

D-Zoom

S261

MOVIE STILL VIEW

Q002

S262

RESET

258 – 260

S257

T

FP-860 FLEXIBLE BOARD

CN751

(2/2)

VLL 3VVL 3V

36

5

ACV UNREG1

ı

11

BATT/XEXT

12

13

ACV GND

ı

19

CN001

BATT UNREG

1 2

BATT GND

3 4

A : VIDEO SIGNAL

A : AUDIO SIGNAL

A : VIDEO/AUDIO SIGNAL

+

−

BT001

LITHIUM

BATTERY

BT901

BATTERY

TERMINAL

J001

DC IN

3-3 3-4

3. BLOCK DIAGRAMS

DSC-P41/P43

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

SY-101 BOARD (1/2)

CN001

J001

DC IN

BATT UNREG

BT901

BATTERY

TERMINAL

+

−

BATT GND

FP-860 FLEXIBLE BOARD

ACV UNREG1

BATT/XEXT

ACV GND

BT001 LITHIUM BATTERY

VLL 3V

11

12

13

19

36

1 2

3 4

5

ı

CN751

Q002

D010, 012

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

F001

F002

Q009

F003

Q005

D036

Q006, 007

DC CONTROL

D015

F004

L011, 002

L012

IC001

DC/DC CONTROL, RESET

(7/8)

D9

OUT8A

E9

OUT8B

B11

VCC8

E8

CPSW

C9

ODP SW

E4

CHG SW

D1

VDCIN

H6

TLD

D8

VBCK

G11

VCC1A

G10

VCC1B

G9

VCC1C

MARK

BATT

VCH1A VCH1B

VCH1C (FB4)

VLDO1

D 1.2V

ACV UNREG

E5 D4

L10 K9 L9 A11

L014

CN706

EVER 3.0V

CN707

A 5V

ST UNREG

A 2.8V

D 2.8V

EVER 3.0V

CONTROL SWITCH BLOCK (RL51510)

9

D001

(POWER)

MICROPHONE UNIT (MA-001)

4

SELF TIMER/

AF ILLUMINATOR

LED

D 1.2V

BATT UNREG

ACV UNREG

FRONT CONTROLLER

G8 H8 BATT SENS F8 DD CON SENS

A7

IC401

(5/8)

ACV SENS

BATT/XEXT

C1 D3

H1 A9 H2

E8

D011

L007

BACK UP VCC

DDCON SO,

DDCON SCK

XCS DDCON

BATT IN

FAST CHARGE

SYS DD ON

F9

VCC2

B9

VLDO2

A10

VLDO3

J3

OUT3A

K1

OUT3B

J2

OUT3C

K5

VCC5

L8

DIN

K8

CLK

K7

LD

A7

CS

E3

FCHG

C7

SYSDDON

D7

USB PWR ON

VCH2 OUT2

VCH3A (FB3)

VCH3B

VCH3C (FB6)

VCH3S

VCC GD

VCH4

OUT4

VLDO4

VCH5

OUT5

VLDO5

VCH6

OUT6

ICH6

REF6

VCH7

E11 F10

J1 H4 H3 H2

H1

J6

K6 C8

J5

L5

B8

G1

F1 G2

B1

K3

D023

D021

D025

L005

L008

L009

L004

F005

CAM 15.5V

CAM –7.5V/–8.0V

PANEL 13.5V

D035

D 1.2V

A 5V

ST 5V

A 3.1V

LED A LED K

BL THH

BL LEV

A

POWER 2

(PAGE 3-7)

SYS DD ON

05

3-5 3-6

DSC-P41/P43

3. BLOCK DIAGRAMS

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

SY-101 BOARD (2/2)

Q703, 706

ST UNREG

ST 5V

PANEL 13.5V

BL LEV

BL THH LED A LED K

L701

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

ST-098 BOARD

L751

Q751

4.9V REG

CN703

CN752

9

ST UNREG

ı

12

PANEL 15V

30

A 2.8V

8

SWD 5V

7

PANEL 13.5V/8.5V

6

BL LEV

28

BL THH

36 34 35

A 5V

BL H BL L

10

32

33

34

12

4 6 5

9 ı

11

CN851

CN201

T851

IC851

FLASH

CONTROL

SW-420 BOARD

L203

L201

L202

IC201

LCD DRIVE

FLASH

UNIT

XC.SAVE2

EXTDA

24

28

Q201, 202

CN203

CN202

PANEL UNIT

VGH

9

VDC

10

VDD

8

VDD

16

VSH

17

BL THH

6

BL H

3

BL L

1

LCD901

COLOR

LCD

MONITOR

D901

BACKLIGHT

IC901

3.3V REG

5 4

(1/8)

L902

L903

FB904

FB901

FB902

CAMERA MODULE

CH-146 BOARD

54 55 71

53

52 57

56

51

49

CP900

(1/8)

IC101

CCD SIGNAL PROCESSOR,

TIMING

GENERATOR

05

POWER 1

(PAGE 3-6)

A 5V

A

SYS DD ON

CAM 15.5V

CAM –7.5V/–8.0V

A 5V

A 2.8V

D 2.8V D 2.8V

EVER 3.0V

A 3.1V

D 1.2V

A 2.8V

CAM 15.5V

A 5V

A 2.8V

L152

L153

A 2.8V

AU 2.8V

IC151

AUDIO AMP

(6/8)

IC304

CLOCK

GENERATOR

(2/8)

L301

D 2.8V

D 1.2V

FB306

IC303

SDRAM

(2/8)

DSC-P43

IC301

VIDEO AMP

(2/8)

FB304

FB301 FB305

IC302

CAMERA DSP

(2/8)

PI006

A 3.1V

D 1.2V

W2

Q904, 905

IC502

1.8V REG

4 1

(4/8)

XLENZ RST LED

A 5V

D 2.8V

CAM DD ON STRB CHRG

A 2.8V

D2.8V

L602

L501

L502

SYS DD ON

CAM 15.5V

CAM –7.5V/–8.0V

A 5V

A 2.8V

D 2.8V

EVER 3.0V

AC20

PU[6]

AD19

PU[0]

IC501

MC CAM,

SH DSP,

FLASH

(4/8)

SDA(O/D)

D 2.8V

IC606

SHUTTER DRIVE,

FOCUS MOTOR DRIVE,

LENS COVER

MOTOR DRIVE

(3/8)

AD18

MS PWR ON

L604

CN702

L900

CN705

Q704

Q602

CN601

IC605

EVR

(D/A CONVERTER)

(3/8)

L603

CD-501 BOARD

CN801

30

28

391

35

10

12

5

CAM 15V

CAM –8.0V

D 2.8V

EVER

MS BOARD (FP-861 FLEXIBLE BOARD)

9

FC SENS VCC

8

VCC

LENS BLOCK

FOCUS

SENSOR

IC604

HALL AMP, HALL BIAS CONTROL, HALL GAIN CONTROL

(3/8)

FB802

FB801

CN001

IC801

CCD IMAGER

D803

SELF TIMER/

RECORDING

D801

(AE/AF LOCK)

D802

(FLASH CHARGE)

9

IC602

IRIS DRIVE

(3/8)

MEMORY

STICK

3-7 3-8E

SONY P43 Service Manual

SPECIFICATIONS

TABLE OF CONTENTS

SERVICE NOTE

DISASSEMBLY

HELP