SONY DSC-P2 Service Manual L3

DSC-P2

SERVICE MANUAL

Ver 1.2 2002. 10

Revision History

Link

BLOCK DIAGRAM

Hong Kong Model

Australian Model

Chinese Model

Japanese Model

PRINTED WIRING BOARDS

LEVEL 3

US Model

AEP Model

UK Model

E Model

Korea Model

Tourist Model

SCHEMATIC DIAGRAMS

•For INSTRUCTION MANUAL, refer to SERVICE MANUAL, LEVEL 1 (992997441.pdf).

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

• The information that is not described in this Service Manual is described in the LEVEL 2 Service Manual. When repairing, use this manual together with LEVEL 2 Service Manual.

Contents of LEVEL 2 Service Manual

1. SERVICE NOTE

2. DISASSEMBLY

3. BLOCK DIAGRAMS

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

5. ADJUSTMENTS

6. REPAIR PARTS LIST

OVERALL POWER CD-395 BOARD SW-368 BOARD ST-70 BOARD

EXPLODED VIEWS ELECTRICAL PARTS LIST

REPAIR PARTS LIST

DIGITAL STILL CAMERA

DSC-P2

3-2. Camera Block Diagram 1 ················································3-3 3-3. Camera Block Diagram 2 ················································3-5 3-4. Lens Motor Drive Block Diagram···································3-7 3-5. Mode Control Block Diagram ·········································3-9 3-6. Video/Audio Block Diagram ·········································3-11 3-7. LCD Block Diagram ·····················································3-13

4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

4-2. Schematic Diagrams························································4-9

SY-77 (1/10) (CAMERA MODULE) ·····························4-9 SY-77 (2/10) (CAMERA DSP) ···································· 4-11 SY-77 (3/10) (VIDEO, MEMORY)······························ 4-13 SY-77 (4/10) (LENS DRIVE) ·······································4-15 SY-77 (5/10) (SH DSP) ················································ 4-17 SY-77 (6/10) (FLASH MEMORY CLOCK GENERATOR) ·············4-19 SY-77 (7/10) (FRONT CONTROL) ·····························4-21 SY-77 (8/10) (AUDIO) ················································· 4-23 SY-77 (9/10) (FLASH CONTROL)······························4-25 SY-77 (10/10) (DC/DC CONVERTER) ·······················4-27 JK-226 (JACK) ·····························································4-33 JK-227 (JACK) ·····························································4-34

4-3. Printed Wiring Boards ···················································4-43

SY-77 ·············································································4-43

JK-226 (JACK) ·····························································4-49

JK-227 (JACK) ·····························································4-49 4-4. Waveforms·····································································4-53 4-5. Mounted Parts Location ················································ 4-55

6. REPAIR PARTS LIST

6-2. Electrical Parts List ·························································6-6

— 2 —

COVER

Link

DSC-P2

3. BLOCK DIAGRAMS

CAMERA BLOCK DIAGRAM 1

CAMERA BLOCK DIAGRAM 2

LENS MOTOR DRIVE BLOCK DIAGRAM

MODE CONTROL BLOCK DIAGRAM

VIDEO/AUDIO BLOCK DIAGRAM

LCD BLOCK DIAGRAM

DSC-P2

COVER

SECTION 3

BLOCK DIAGRAMS

3. BLOCK DIAGRAMS

Ver 1.1 2002. 09

3-2. CAMERA BLOCK DIAGRAM 1

CD-395 BOARD

VOUT

IC001

CCD IMAGER

RG

H2

H1

VSHT

V4 V3A V3B

V2 V1A V1B

CSUB

D001

SELF TIMER/

AF ILLUMINATOR

Q001

8

BUFFER

14

16

15

11

1 2 3

4 5 6

Q002

12

SWITCH

TH001

TEMP

SENSOR

CCD

CCD OUT

RG

H2

H1

VSHT

V4 V3A V3B

V2 V1A V1B

VSUB CONT

CCD TEMP

PRE LAMP

SY-77 BOARD (1/6)

CN001

20

3

2

4

10

17 16 15

12 13 14

9

11

25

MODE CONTROL

(PAGE 3-10)

CAMERA 2

(PAGE 3-6)

Q151 LED

DRIVE

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

12

ı

14 16 18

ı

27

8

9

96

183 PIO15

250

141 140

143 – 147 149 – 153 155 – 158 160 – 164

32

166 167 169 – 171 173 – 178 180 181

119 123 – 127 129

131 – 134 136

118

22

120

137 116 113 112 111 106

139 138

88

ADIN0 – 13

CCDHD

CCDFD

CLKTG

SUBCNTL

DQM0 DQM1

BA0 1

XWE QCLK QCLKE XCAS XRAS XCSO

DQM2 DQM3

CLKI

IC601

CAMERA DSP

(2/10)

DQ00 – 31

AQ00 – 11

4

3

2

1

11

10

8 9

7 5 6

10

11

SELF TIMER LED

PRELAMP AF ON CCD TEMP XTG CS XGCAM CS XCAM RESET XCAM SCK CAM SO

27 MHz

IC507 2 (X501) REC/PB

X501

27MHz

IC151

CAMERA MODULE

(1/10)

3.4 Vp-p

12

23

14 14 28 29

34

35

38

45

24 25 26 27 33

39

IC507

CLOCK GEN.

(6/10)

FIN

CLK3_ON

CLK2_ON

5 13

XTG CS

XGCAM CS

CAM SO

XCAM SCK

XCAM RESET

CLK3_OUT

REF_OUT

CLK2_OUT

42 16 11

MCK12

TG WEN

VSUB CONT

DQ0 − 31

64M SDRAM

36 MHz

IC507 4 REC/PB

DATA BUS

CA HD

CA FD

DQM0 DQM1

3 5 6 8 9 11 12 14 32 34 35 37 38 40 41 43 48 50 51 53 54 56 57 59 77 79 80 82 83 85 86 88

22 25 − 28

A0 − 11

63 − 69

BA0, 1

IC602

(3/10)

WE#

CLK

CKE CAS# RAS#

CS#

DQM2 DQM3

3.0 Vp-p

17 74

DATA BUS

32

ADDRESS BUS12 12

23 24

18 71 70 19 20 21

29 62

27 MHz

IC507 qh REC/PB

3.0 Vp-p

D00 – 15

A01 – 25

65 – 69 71 – 81

29 – 41 43 – 54

AIN

AOUTL

WRHX

WRLX

RDX

CSXRAM

CSX

XWAIT

IRQIMG

AUCK

PLLBYP

STROBE1

NTVDO

SHUTTER

PIO02

EN0 DIR0A DIR0B

DIR1A DIR1B

PIO09 PIO08

SENS0

PIO10

SENS1

PIO11

LCDVD

16 16

272 278

60 59 55 58 57 64 62 259 104

248

227 94RSTX

246 196 233 234 235 237EN1 238 239 195PIO03 191PIO04 194 188 232 192 236 184 198PIO01

212

RO

207

GO

204

BO

229 225

HD

YO

215

DATA BUS

ADDRESS BUS25 25

Q605

BUFFER

Q604

BUFFER

Q603

BUFFER

Q606

BUFFER

AU AOUT

AU AINL

MC XWE1 MC XWE0

MC XRD MC XCS4 MC XCS6

XWAIT

IRQIMG

AU LRCK

PLLBYP

SYS V

A OUT ON

STRB ON

SYS V

XRST SYS

MSHUT ON MSHUT EN

HR EN0 HR DIR0A HR DIR0B

HR EN1 HR DIR1A HR DIR1B

IRIS M IN

IRIS M EN

IRIS S IN

IRIS S EN

XFC RST SENS

XZM RST SENS

XLENS RST LED

Q607, 608

PANEL R

PANEL G

PANEL B

PANEL V

HDO

CV OUT

CAMERA 2

1

(PAGE 3-5)

VIDEO/AUDIO

2

(PAGE 3-11)

CAMERA 2

3

(PAGE 3-5)

MODE CONTROL

4

(PAGE 3-10)

MODE CONTROL

5

(PAGE 3-10)

LENS MOTOR DRIVE

6

(PAGE 3-8)

A 2.9V

LCD

7

(PAGE 3-13)

VIDEO/AUDIO

8

(PAGE 3-11)

TG CLK EN

CAMERA 2

(PAGE 3-5)

05

12

USB CLK EN USB CLK MC CLK1

3-3 3-4

223EXTPAL

PAL/XNTSC

MODE CONTROL

9

(PAGE 3-10)

COVER

3. BLOCK DIAGRAMS

DSC-P2

3-3. CAMERA BLOCK DIAGRAM 2

SY-77 BOARD (2/6)

16 16

ADDRESS BUS ADDRESS BUS

3

13

12

16

16 DATA BUS 16

DATA BUS DATA BUS

20 ADDRESS BUS 20

MC XRD MC XWE1 MC XWE0 MC XCS4 MC XCS6 XWAIT IRQIMG AU LRCK PLLBYP SYS V

A OUT ON

XRST SYS XCS MC XMC NMI XMC HELP FR SI FR SO XFR SCK

PAL/XNTSC

TG CLK EN USB CLK EN USB CLK MC CLK1

CAMERA 1

(PAGE 3-4)

DATA BUS16

1

ADDRESS BUS25 25

CAMERA 1

(PAGE 3-4)

MODE CONTROL

(PAGE 3-10)

CAMERA 1

(PAGE 3-3)

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

DATA BUS

ADDRESS BUS25 25

IC504

16M FLASH

29

(6/10)

ı

36

DQ0 – 15

38

ı

45

1

16

25 48

ı

9

ı

A0 – 19

WE–

RESET–

26

CE OE

28 11 12

39 41 – 45 47 49 51 52 54 56 – 60

62 – 64 66 68 – 70 72 73 75 76 78 79 81 83 – 88 90 92 93 95 97

109

CSO RD

99

WE1/DQMLU

101 100

WE0/DQMLL

CS4/PTJ (2)

114

CS6A/PTJ (5)

117

WAIT

138

IRQ1/PTF (1)

165

TCLK/PTJ (7)

146 162 SCL (O/D) /PTF (6)

IRQ0/PTF (0)

164

EXTAL

179

15 DMNS/PTD (5)

RESETP

140

SCS0/SCPT (3)

134

NMI

136

PTN (1)

157

TXD0/SCPT (0)

190

RXD0/SCPT (0)

191

SCK0/SCPT (2)

185

SDA (O/D) PTF (7)

160

D28/PTB (4)

22

D27/PTB (3)

23

UCLK/PTH (0)

184

CKIO

187

D0 – 15

A1 – 25

IC501

MC CAM,

SH DSP

(5/10)

DM

PTM (2)

MSBS/PTC (2)

MSDIO/PTC (1)

MSSCLK/PTC (3)

PTN (6)

PTN (0) SCK1/SCPT (6) TXD1/SCPT (4) RXD1/SCPT (5)

PTM (4)

RXD2/PTH (3)

PTN (5) AN (2) /PTL (2)

D30/PTB (6)

AN (1) /PTL (1)

PTM (7)

DP

28D24/PTB (0)

6VBUS/PTD (3)

31D22/PTA (6) 239 238

13

29PTM (1) 50PTM (0) 124CASU/PTE(7)

214 215 213

71 189 199 200 201

220 203 110 230

233AN (5) /PTL (5) 229 192

USB JACK IN

USB D+PULLUP

Q501

RST

6

CS

1 2 3 4

EVR (D/A CONVERTER)

6 7

1219

SCK DI DO

DI CLK LD

IC508

(6/10)

IC505

EEPROM

(6/10)

AO1

AO3

AO2

D3.1V

PRELAMP AF ON

1

3

2

USB DATA+ USB DATA–

VAMP ON

XAU LINE MUTE

XAU SP MUTE

AU HGL SEL

XMS IN

CAM SO

XCAM SCK

XCAM RESET

XGCAM CS

XTG CS

CCD TEMP

SP VOL

MSHUT REF

ZOOM POS

LENS TEMP

XCAM DR PS

14

15

16

11

17

18

VIDEO/AUDIO (PAGE 3-11)

CN702 BS

DIO

SCLK

INT

MODE CONTROL (PAGE 3-10)

CAMERA 1 (PAGE 3-3)

VIDEO/AUDIO (PAGE 3-11)

LENS MOTOR DRIVE (PAGE 3-8)

7 5 3

4

(MS SOCKET)

1

10

SW-368 BOARD (1/3)

D003

(AE LOCK)

05

Q004

LED

DRIVE

5

CN701 (1/3)

AE LOCK LED

D702

(MS ACCESS)

LCD SO

XLCD SCK

XCS PANEL TG

19

LCD (PAGE 3-13)

MSDIR/PTC (0)

216

35 D18/PTA (2)

TXD2/PTH (2) SCK2/PTH (4)

PTN (4)

202 204 137

3-5 3-6

DSC-P2

COVER

3. BLOCK DIAGRAMS

3-4. LENS MOTOR DRIVE BLOCK DIAGRAM

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

LENS BLOCK

SHUTTER

MOTOR

FOCUS MOTOR

ZOOM

MOTOR

FOCUS

SENSOR

IRIS

M

ZOOM

SY-77 BOARD (3/6)

CN301

SHUTTER+

1

MM

2

3

4

5 6 7 8

21 23

20

22

27 26

24

25

17

19

10

11

SHUTTER–

IRIS M + IRIS M – IRIS S + IRIS S –

FOCUS A FOCUS A FOCUS B FOCUS B

ZOOM A ZOOM A ZOOM B ZOOM B

F RST SENS

F RST VCC

Z RST SENS

Z RST VCC

43 46

17 OUT2A 18 OUT2B 14 OUT1A 15 OUT1B

20 21 23 24

37 38 41 42

7CH LENS DRIVER

OUT7A

SHUTTER

OUT7B

OUT3A OUT3B OUT4A OUT4B

OUT5A OUT5B OUT6A OUT6B

IC302

(4/10)

DRIVER

IRIS

DRIVER

FOCUS MOTOR DRIVER

ZOOM MOTOR DRIVER

VLIM

D 2.9V

IN7

EN7

IN2 EN2

IN1

EN1

EN3 EN4

IN3 IN4

EN5 EN6

IN5 IN6

48 48

10

9 12 11

7

5

8

6

3

1

4

2

31 33PS

MSHUT ON MSHUT EN

IRIS M IN

IRIS M EN

IRIS S IN

IRIS S EN

HR EN0 HR DIR0A HR DIR0B

HR EN1 HR DIR1A HR DIR1B

XFC RST SENS

XZM RST SENS

XLENS RST LED

6

CAMERA 1 (PAGE 3-4)

IC301

ZOOM

POSITION

SENSOR

LENS TEMP

SENSOR

05

16

13

Z POSI OUT

TEMP OUT

(4/10)

14

MSHUT REF

XCAM DR PS

ZOOM POS

LENS TEMP

18

CAMERA 2 (PAGE 3-6)

3-7 3-8

COVER

3. BLOCK DIAGRAMS

DSC-P2

3-5. MODE CONTROL BLOCK DIAGRAM

CONTROL SWITCH BLOCK

(SHUTTER)

POWER

MODE

DIAL

(POWER )

SW-368 BOARD (2/3)

D002

(FLASH/CHG)

D004

(TALLY)

S003 - 005

FUNCTION

KEY

(ZOOM SW)

T W

ST-70 BOARD

C003

FLASH

UNIT

XE A

TRIGGER

XE K

L001

Q002

CHARGING

CAPACITOR

+

D002

T001

6

5

STRB ON1

4

3

2

1

STB FULL

Q001

TRANS

DRIVE

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

SY-77 BOARD (4/6)

CN704

2

1

14

10

8 4 9

11

CN701 (2/3)

7

9

4 6

15

CN351

1

3

2

INITIAL RESET, BACK UP VCC

FR 5V

D407

Q301

LED

DRIVE

IC403

(7/10)

7

VIN

8

VRO

3

VBAT

S401

RESET

Q358

FLASH

CHARGE

DETECTOR

Q352, 356, 357

FLASH

CONTROL

VOUT

RESET

4

XSHTR ON

5

XAE LOCK ON

1 XPWR ON

IC401

35 XSETUP ON

2 XPB ON

54 MODE DIAL

17 XPWR LED ON

16

CHARGE/STB LED

16

CHARGE/STB LED

55

KEY AD0, 1

56

58

KEY AD3

29

X401

10MHz

B+

6

(BackUp Vcc)

4

CS

5

X402

32.768kHz

10MHz OUT

28

10MHz IN

31 BATT IN 73

XRESET

51

32kHz OUT

32kHz IN

52

46

STB CHG

34

XSTB FUL

FRONT CONTROLLER

(7/10)

BATT SI

BATT SO

XRST SYS

XCS MC

MC WAKE UP

MC HELP

XFR SCK

PAL/XNTSC

MELODY

MELODY ENV

XUSB JACK IN

AV JACK IN

LANC JACK IN

LANC IN

LANC OUT

S001S002

BT001

LITHIUM

BATTERY

XSHTR SW

XAE LOCK SW

XPWR ON

XSET UP

XPB ON

MODE DIAL

XMOVIE

XPWR LED

XCHARGE LED

XTALLY LED

KEY AD0, 1

KEY AD 3

VL 3V

ST UNREG

SYS V

FR SI

FR SO

MS IN

JK-227 BOARD (1/2)

BATT SIG

BATT UNREG

–

+

S

BT901 BATTERY TERMINAL

Q408

43 42

BATTERY

CHARGE

DETECTOR

CN703 (1/2)

36

JK-226 BOARD (1/2)

7 8 9

(FOR CHECK)

5 11 12

J001

DC IN

CPC

ACV UNREG

8BATT/XEXT

77 32

26 80 36 23 24 25

72

49BEEP ON

79

74

9

11

6

10 39 40

MODULATOR

INVERTER

Q406

Q407

Q404

37

XRST SYS

SYS V

XRST SYS

XCS MC

XMC NMI

XMC HELP

FR SI

FRSO

XFR SCK

PAL/XNTSC

BEEP ON

BEEP

USB JACK IN

AV JACK IN

XMS IN

PANEL HDO

PANEL COM

PANEL VG

PANEL HDO PANEL COM PANEL VG

BATT/XEXTBATT/XEXT

LCD

20

(PAGE 3-13)

CAMERA 1

5

(PAGE 3-4)

CAMERA 2

13

(PAGE 3-5)

CAMERA 1

9

(PAGE 3-4)

VIDEO/AUDIO

21

(PAGE 3-11)

VIDEO/AUDIO

22

(PAGE 3-11)

CAMERA 2

16

(PAGE 3-6)

LCD

23

(PAGE 3-13)

CN706

HSY

PANEL COM

CPC IN

LANC IN

LANC OUT

VG

19SELF TIMER LED

05

3-9 3-10

SELF TIMER LED

STRB ON

10

4

CAMERA 1 (PAGE 3-3)

CAMERA 1 (PAGE 3-4)

DSC-P2

COVER

3. BLOCK DIAGRAMS

3-6. VIDEO/AUDIO BLOCK DIAGRAM

SY-77 BOARD (5/6)

MIC901

MICROPHONE

2

CN705

CAMERA 1

(PAGE 3-4)

CAMERA 2

(PAGE 3-6)

CAMERA 1

(PAGE 3-4)

MIC SIG

MODE CONTROL

(PAGE 3-10)

8

14

2

21

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

CV OUT

VAMP ON

USB DATA+

USB DATA–

AU AOUT

AU AINL

BEEP BEEP ON

H

IC101 6 REC/PB

520 mVp-p

19

PB IN

MIC IN

11

BEEP

10

XBEEP MUTE

6

Video-in

7

PowerSave

AUDIO DSP

IC101

VIDEO AMP

(3/10)

IC201

(8/10)

REC OUT

LINE OUT

V-OUT

Vsag

H

IC101 4 REC/PB

4 3

25

4640

Q201, 202

MUTE

2 Vp-p

CN703 (2/2)

JK-227 BOARD (2/2)

31

30

32

33

34

35

V OUT

AU OUT

AV JACK IN

USB DATA+

USB DATA–

USB JACK IN

JK-226 BOARD (2/2)

CN002 D+

D–

VCC

J002

A/V OUT (MONO)

3

2

1

USB

1

SP OUT+

3

CAMERA 2

(PAGE 3-6)

CAMERA 2

(PAGE 3-6)

MODE CONTROL

(PAGE 3-10)

05

17

15

22

SP VOL

XAU SP MUTE AU HGL SEL

XAU LINE MUTE

AV JACK IN USB JACK IN

16

VOL CONT

15

XAUDIO MUTE

20

HPF SEL

SP OUT–

39 38

SP+ SP–

SP901

SPEAKER

3-11 3-12

COVER

3. BLOCK DIAGRAMS

DSC-P2

3-7. LCD BLOCK DIAGRAM

SW-368 BOARD (3/3)

SY-77 BOARD (6/6)

CN701 (3/3)

CAMERA 1

(PAGE 3-4)

CAMERA 2

(PAGE 3-6)

MODE CONTROL

(PAGE 3-10)

MODE CONTROL

(PAGE 3-10)

7

19

20

23

PANEL R PANEL G PANEL B

PANEL V HDO

LCD SO XLCD SCK XCS PANEL TG

XRST SYS

PANEL HDO PANEL COM PANEL VG

23 24 25

13 10

14 17 16

29

8 27 28

05

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

340 mVp-p

460 mVp-p

H

IC101 rk REC/PB

R-IN

48

G-IN

47

B-IN

46

XSCK

39

XCS

41

SI

40

OP IN+

45

SO

46

SI

42

XSCK

44

XCS

48

XVD

1

HD

36

XCLR

2

HDO

BIAS

OP IN–

78 9 10

FILTER

29

RPD

V

IC102 rk REC/PB

H

IC102 1 REC/PB

OP OUT

3.0 Vp-p

LCD DRIVE

LCD DRIVER

VCO

11

C115,

L103,

OSC

R114

27 26

OSCI

OSCO

IC102

LCD TIMING GENERATOR

(2/2)

IC101

(2/2)

BLACK IN

BGP

FRP

3239333730402941452538

FRP

SBLK

XCLP

11.28 MHz

IC102 wj REC/PB

PFRP

XP SAVE

XC SAVE

31382353344335

28

XSTBY

XC SAVE

2H

IC101 w; REC/PB

PRG

SH R

SH G

SH B

PRG

SHR

SHG

4.1 Vp-p

BL ON

4

32

SHB

PANEL R PANEL G PANEL B

PANEL V HDO

LCD SO XLCD SCK XCS PANEL TG

XRST SYS

PANEL HDO PANEL COM PANEL VG

H

IC101 rh REC/PB

340 mVp-p

H

IC101 rj REC/PB

XLCD SCK XCS PANEL TG

LCD SO XLCD SCK XCS PANEL TG

PANEL V

HDO

SH A

SHA

7.8 Vp-p

COM DC

EXT DA

RGT HCK1 HCK2

HST

WIDE

DWN

VCK VST

VR

20

VG

22

VB

24

12

VP

27 35

2H

IC101 wj REC/PB

15 16 17

18 20 21 22

EN

23 24

2H

IC101 ws REC/PB

5.1 Vp-p

7.8 Vp-p

PANEL VG

IC103

BACK LIGHT CONTROL

(2/2)

2H2H

IC101 wf REC/PB

PSIG

DRIVE

Q101, 102

PANEL COM

3

+

4

1

–

7.8 Vp-p

Q103, 106, 109

BACK LIGHT

DRIVE

BACK LIGHT

SWITCH

Q104

CN102

CN101

PANEL UNIT

R

4

G

5

B

3

COM

23

PSIG

6

LCD901

COLOR

LCD

MONITOR

RGT

2

HCK1

7

HCK2

8

HST

12

WIDE

13

DWN

19

EN

20

VCK

21

VST

22

D901

BL H

3

BL THL

3

BACK LIGHT

3-13 3-14

COVER

Link

DSC-P2

4-2. SCHEMATIC DIAGRAMS

SY-77 BOARD (1/10)

SY-77 BOARD (2/10)

SY-77 BOARD (3/10)

SY-77 BOARD (4/10)

SY-77 BOARD (5/10)

SY-77 BOARD (6/10)

(FLASH MEMORY CLOCK GENERATOR)

WAVEFORMS

(CAMERA MODULE)

(CAMERA DSP)

(VIDEO, MEMORY)

(LENS DRIVE)

(SH DSP)

SY-77 BOARD (7/10)

SY-77 BOARD (8/10)

SY-77 BOARD (9/10)

SY-77 BOARD (10/10)

JK-226 BOARD

JK-227 BOARD

(JACK)

(FRONT CONTROL)

(AUDIO)

(FLASH CONTROL)

(DC/DC CONVERTER)

DSC-P2

COVER

For Schematic Diagram

• Refer to page 4-43 for printed wiring board.

1

SY-77 BOARD (1/10)

A

B

C

CAMERA MODULE(CH BLOCK)

XX MARK:NO MOUNT

Note:

:Voltage measurment of the CSP IC and the transistors with mark,is not possible.

4-2. SCHEMATIC DIAGRAMS

3

5

L151

100uH

L152 10uH

FB151

7

C156

47u

6.3V

C154

3.3u 35V

SY-77 BOARD SIDE A SY-77 BOARD SIDE B

91411 126842

FB153

L153 10uH

20%

L154 10uH

20%

FB152

C159

10

Q152

UNRL11400AS0

Q154 UNRL11400AS0 CAM DD SWITCH

CAM 15V SWITCH

UNRL21400AS0

CAM −7.5V SWITCH

Q153

C161

R163 5600

1u

FB155

FB154

47u

6.3V

C160

47u

6.3V

Q155

UNRL21300AS0

CAM DD SWITCH

R156

XX

R158

0

13

CAM_DD_ON

CAM_-7.5V

A_4.9V

CAM_3.2V

CAM_15V

4

5

(10/10)

(6/10)

C155

C162

D

1

E

F

CD-395

LND001-LND025

(SEE PAGE 4-7)

G

(6/10)

CN001

CCD_TEMP

25P

CCD_TEMP_AD

CAM_15V

CAM_-7.5V

VSUB_CONT

CCD_OUT

PRE_LAMP

GND

VSHT

GND

M_5V

1

H2

2

RG

3

H1

4

5

6

7

8

9

10

11

V2

12

V1A

13

V1B

14

V3B

15

V3A

16

V4

17

18

19

20

21

22

23

24

25

C151

0.22u

D151

MA4L11100AS0

100k

R155

C152

0.22u

H

SELF_TIMER_LED

(7/10)

2

PRELAMP_AF_ON

(6/10)

3

I

Q151

HN1C01FU-TE85R

LED DRIVE

0

R153

68

5

R154

68

3

36

0

3.8

R160

10k

2

0

14

0

R159

R157

10k

1k

C153

3.3u 35V

12345678910111213141516171819202122232425

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

XTG_CS

XGCAM_CS

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

10u 16V

R162

100k

IC151

CAMERA MODULE

IC151

(CH-111 BOARD)

C158

0.1u

REG_GND

M_5V

VSUB_CONT

767778798081828384858687888990919293949596979899100101

51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

R168

R169

220

CA_HD

CA_FD

CLPOB

CLPDM

TG_WEN

MCK12

CA_AD13

CA_AD12

CA_AD11

CA_AD10

CA_AD09

CA_AD08

CA_AD07

CA_AD06

CA_AD05

CA_AD04

CA_AD03

CA_AD02

CA_AD01

CA_AD00

XCAM_SCK

CAM_SO

XGCAM_CS

XCAM_RESET

XTG_CS

TG_CLK

(2/10)

7

(6/10)

8

6

(6/10)

CA_HD1

CA_FD1

CLPOB

CLPDM

TG_WEN

MCK12

D13

D12

D11

D10

D9

D8

D7

D6

D5

D4

D3

D2

D1

D0

XCAM_SCK

XCAM_SO

XGCAM_CS

XCAM_RESET

XTG_CS

TG_CLK

Note: Each model has its own camera module.

Discrimination method is the following.

ABCD

R164

XX

XCAM_SO

XCAM_SCKD1D0

J

CLPOB

R161

CLPDM

XX

XCAM_RESET

CA_HD1

CA_FD1

MCK12

TG_CLK

TG_WEN

DSC-P2 aa DSC-P7 aa DSC-P9 aa

05

SY-77 (1/10)

4-9

4-10

DSC-P2

COVER

For Schematic Diagram

• Refer to page 4-43 for printed wiring board.

TG_WEN

VSUB_CONT

CA_AD13

CA_AD12

CA_AD11

CA_AD10

CA_AD09

CA_AD08

CA_AD07

CA_AD06

CA_AD05

CA_AD04

CA_AD03

CA_AD02

CA_AD01

CA_AD00

IRIS_S_EN

IRIS_S_IN

HR_DIR1A

HR_DIR1B

HR_DIR0A

HR_DIR0B

MSHUT_ON

MSHUT_EN

IRIS_M_IN

IRIS_M_EN

XZM_RST_SENS

XFC_RST_SENS

XLENS_RST_LED

MC_XRD

MC_XCS6

MC_XCS4

MC_XWE0

MC_XWE1

MC_D15

MC_D14

MC_D13

MC_D12

MC_D11

MC_D10

MC_D09

MC_D08

MC_D07

MC_D06

MC_D05

MC_D04

MC_D03

MC_D02

MC_D01

MC_D00

AU_LRCK

MC_CLK1

AU_AOUT

XRST_SYS

PAL/XNTSC

PANEL_V

CLPDM

CLPOB

MCK12

HR_EN1

HR_EN0

MC_A25

MC_A24

MC_A23

MC_A22

MC_A21

MC_A20

MC_A19

MC_A18

MC_A17

MC_A16

MC_A15

MC_A14

MC_A13

MC_A12

MC_A11

MC_A10

MC_A09

MC_A08

MC_A07

MC_A06

MC_A05

MC_A04

MC_A03

MC_A02

MC_A01

IRQIMG

XWAIT

PLLBYP

SYS_V

AU_AINL

CA_HD

CA_FD

3

HDO

1

SY-77 BOARD (2/10)

A

CAMERA DSP(HMS BLOCK 1/2)

AU_2.9V

(8/10)

9

CLPDM

(1/10)

(8/10)

(7/10)

(6/10)

(5/10)

(6/10)

(7/10)

TG_WEN

VSUB_CONT

CA_AD13

CA_AD12

CA_AD11

CA_AD10

CA_AD09

CA_AD08

CA_AD07

CA_AD06

CA_AD05

CA_AD04

CA_AD03

CA_AD02

CA_AD01

CA_AD00

IRIS_S_EN

IRIS_S_IN

HR_EN1

HR_DIR1A

HR_DIR1B

HR_EN0

HR_DIR0A

HR_DIR0B

MSHUT_ON

MSHUT_EN

IRIS_M_IN

IRIS_M_EN

XZM_RST_SENS

XFC_RST_SENS

XLENS_RST_LED

MC_A25

MC_A24

MC_A23

MC_A22

MC_A21

MC_A20

MC_A19

MC_A18

MC_A17

MC_A16

MC_A15

MC_A14

MC_A13

MC_A12

MC_A11

MC_A10

MC_A09

MC_A08

MC_A07

MC_A06

MC_A05

MC_A04

MC_A03

MC_A02

MC_A01

MC_XRD

MC_XCS6

MC_XCS4

MC_XWE0

MC_XWE1

MC_D15

MC_D14

MC_D13

MC_D12

MC_D11

MC_D10

MC_D09

MC_D08

MC_D07

MC_D06

MC_D05

MC_D04

MC_D03

MC_D02

MC_D01

MC_D00

AU_LRCK

MC_CLK1

AU_AOUT

AU_AINL

XRST_SYS

PAL/XNTSC

PANEL_V

CLPOB

CA_HD

MCK12

IRQIMG

PLLBYP

B

C

6

D

E

(4/10)

10

F

G

H

I

11

J

K

L

M

12

13

14

15

N

16

05

CA_FD

XWAIT

SYS_V

HDO

LND601

LND602

LND603

LND604

LND605

LND606

CLPOB

CLPDM

CA_HD

CA_FD

CA_AD13

CA_AD12

CA_AD09

CA_AD11

CA_AD10

CA_AD08

CA_AD06

CA_AD07

CA_AD04

CA_AD05

CA_AD03

CA_AD02

CA_AD00

CA_AD01

MC_A23

MC_A25

MC_A22

MC_A24

MC_A19

MC_A21

MC_A18

MC_A20

MC_A15

MC_A14

MC_A17

MC_A11

MC_A16

MC_A13

MC_A08

MC_A07

MC_A12

MC_A05

MC_A10

MC_A04

MC_A09

MC_A03

MC_A02

MC_A06

MC_A01

MC_XRD

MC_XCS6

MC_XCS4

MC_XWE0

MC_XWE1

IRQIMG

XWAIT

MC_D09

MC_D02

MC_D00

MC_D08

MC_D13

MC_D05

MC_D01

4-2. SCHEMATIC DIAGRAMS

285

XTST

76

283

284

AVDD_3

DGND_16

D1577D1178D03

282

VRPR

R603

281

VRNR

D06

79

7

0.5%

R602

5600

0.5%

10k

279

280

AVS_3

AOUTR

D1481D1082DGND_3

80

AU_AINL

C604

278

AVS_2

83

R601

10k

0.5%

0.1u

277

AOUTL

XWAITIN84MD085MD1

9

261

262

263

ADCK

XPWAD

XPWDA

PLLMD198PLLMD299PLLXMSK

100

AU_LRCK

257

258

259

260

SCLK

AUCK

XACLK

VCC2_8

Note:

:Voltage measurment of the CSP IC and the transistors with mark,is not possible.

VCC3_3

PLL24

PLL12

VCC2_3

101

102

103

104

AU_AOUT

C603

0.1u

C605

275

276

VRPL

VRNL

86

AVDD_2

MD2

273

274

AVDD_1

PLLVCC

87

0.1u

C609

C610

270

271

272

AIN

VRH

VR_1

CLKI89PLLGND90PLLMD091PLLINSEL

88

0.1u

C608

VRL

268

269

AVS_1

DACMD93VCC2_294RSTX

92

267

DGND_15

264

265

266

N.C.

ACLK

VCC3_14

SONYTEST

CLKTG

97

95

96

5

C602

0.1u

R627

0

R626

0

C601

0.1u

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

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

SMCK

CAMVDI

EXTVALID

DGND_0

PBLK

OPBCLP

DUMCLP

CCDHD

CCDFD

VCC3_0

ADIN15

ADIN13

ADIN12

ADIN09

ADIN14

ADIN11

VCC2_0

ADIN10

ADIN08

ADIN06

ADIN07

ADIN04

ADIN05

ADIN03

ADIN02

ADIN00

ADIN01

DGND_1

A23

A25

A22

A24

A19

A21

A18

A20

A15

A14

A17

A11

A16

VCC3_1

A13

A08

A07

A12

A05

A10

A04

A09

A03

A02

A06

A01

RDX

VCC2_1

CSX

CSXRAM

WRLX

WRHX

IRQJPG

IRQIMG

DGND_2

XWAIT

D09

D02

D00

D08

D13

VCC3_2

D05

D01

684 17 182

287SM288

MST

D0474D0775D12

73

286

SY-77 BOARD SIDE A SY-77 BOARD SIDE B

13

XFC_RST_SENS

230

231

SENS0

VCC3_12

AQ02

VCC2_4

130

131

SYS_V

PANEL_V

227

228

229

VPD

LCDVD

NTVDO

CAMVDO

AQ07

AQ08

AQ04

AQ01

132

133

134

135

SOA

PLLBYP

LND607

256

105

SIA

N.C.

253

254

255

AVDD_0

STRBAD

IC601

CAMERA DSP

IC601

MB87M1410LGA-G-ER

XCS0

DGND_4

106

107

108

HR_EN1

STRB_ON

MSHUT_ON

VSUB_CONT

R606

1k

0.1u

C616

244

245

246

247

248

249

250

251

252

VR_0

AVS_0

SUBCNTL

DGND_14

XCS2

XCS1

XCS3

XRAS

109

110

111

IRISOUT

VCC3_13

STROBE1

STROBE2

SHUTTER

XCAS

QCLKE

VCC3_4

N.C.

QCLK

112

113

114

115

116

117

243

VCC2_7

DGND_5

118

HR_DIR1B

C618

0.1u

238

239

240

241

242

EN2

DIR1B

DIR2A

DIR2B

SENSE2

BA1

AQ09

BA0

VCC3_5

AQ12

119

120

121

122

123

HR_DIR1A

237

DIR1A

AQ06

124

XZM_RST_SENS

236

EN1

SENS1

AQ05

AQ11

125

HR_DIR0B

235

126

DIR0B

AQ03

HR_DIR0A

234

127

HR_EN0

232

233

EN0

DIR0A

DGND_6

AQ10

128

129

1411 12 16

HDO

PAL/XNTSC

222

223

224

225HD226

FLD

EXTPAL

DGND_13

VCC3_6

AQ00

XWE

DQM3

136

137

138

139

1510

LND612

R611

R612

6800

18k

0.5%

C622

0.5%

0.1u

R613

27k

0.1u

C621

218

219

220CO221

N.C.

VRO2

VAVS4

VAVD4

DQM2

DQM1

DQM0

DGND_7

DQ30

140

141

142

143

0.5%

217

VREF2

VAVD3

216

YO

215

VAVS3

214

VAVS2

213

RO

212

VAVD2

211

VRO1

210

VREF1

209

VAVD0

208

GO

207

VAVS0

206

VAVD1

205

BO

204

VAVS1

203

DGND_12

202

PIO00

201

VCC2_6

200

PIO05

199

PIO01

198

PIO06

197

PIO02

196

PIO03

195

PIO09

194

VCC3_11

193

PIO10

192

PIO04

191

PIO12

190

PIO07

189

PIO08

188

PIO13

187

VCC2_5

186

PIO14

185

PIO11

184

PIO15

183

DGND_11

182

DQ00

181

DQ02

180

VCC3_10

179

DQ03

178

DQ01

177

DQ06

176

DQ04

175

DQ07

174

DQ05

173

DGND_10

172

DQ09

171

DQ08

170

DQ10

169

VCC3_9

168

DQ12

167

DQ11

166

DGND_9

165

DQ13

164

DQ14

163

DQ16

162

DQ17

161

DQ18

160

VCC3_8

159

DQ15

158

DQ19

157

DQ20

156

DQ21

155

DGND_8

154

DQ24

153

DQ26

152

DQ22

151

DQ23

150

DQ27

149

VCC3_7

148

DQ28

147

DQ25

146

DQ29

145

DQ31

144

19

1

A_2.9V

D_2.9V

D_1.5V

FB602

FB601

2

(3/10)

A

3

YO

R615

330

0.5%

RO

R616

560

0.5%

R620

18k

10k

0.5%

R614

0.5%

C624

0.1u

C626

0.1u

R621

27k

0.5%

GO

R617

560

0.5%

C623

BO

0.1u R618

560

0.5%

XLENS_RST_LED

MSHUT_EN

IRIS_M_IN

IRIS_S_IN

XFC_RST_SENS

IRIS_M_EN

IRIS_S_EN

XZM_RST_SENS

TG_WEN

HR_DQ00

HR_DQ02

HR_DQ03

HR_DQ01

HR_DQ06

HR_DQ04

HR_DQ07

HR_DQ05

HR_DQ09

HR_DQ08

HR_DQ10

HR_DQ12

HR_DQ11

HR_DQ13

HR_DQ14

HR_DQ16

HR_DQ17

HR_DQ18

HR_DQ15

HR_DQ19

HR_DQ20

HR_DQ21

HR_DQ24

HR_DQ26

SIGNAL PATH

HR_DQ22

HR_DQ23

HR_DQ27

C629

0.1u

HR_DQ28

HR_DQ25

HR_DQ29

REC

PB

AUDIO

SIGNAL

VIDEO SIGNAL

CHROMA

4

5

6

7

Y/CHROMA

REC

PB

MC_D04

MC_D07

MC_D12

MC_D15

MC_D11

MC_D03

MC_D06

MC_D14

MC_D10

0.1u

1k

L601

C611

R604

10uH

C607

0.01u

C606

22u 4V

MC_CLK1

XRST_SYS

MCK12

PLLBYP

HR_XCS0

HR_XRAS

HR_XCAS

HR_QCLKE

HR_QCLK

HR_BA1

HR_AQ09

HR_BA0

HR_AQ06

HR_AQ05

HR_AQ11

HR_AQ03

HR_AQ10

C619

HR_AQ02

C620

0.1u

HR_AQ07

HR_AQ08

HR_AQ04

HR_AQ01

0.1u

HR_AQ00

HR_XWE

HR_DQM1

HR_DQM0

HR_DQ30

HR_DQ31

HR_DQM2

HR_DQM3

8

9

(3/10)

B

10

4-11

4-12

SONY DSC-P2 Service Manual L3

TABLE OF CONTENTS

SY-77 (1/10)

SY-77 (2/10)