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DSC-H1

CONTROL SWITCH BLOCK(SW51780) is 
replaced as a block.
So that this PRINTED WIRING BOARD is omitted.

R109

2K

R113

2K

R112

2K

R111

2K

R115

2K

R116

2K

R117

2K

R118

2K

R104

2K

R105

2K

R106

2K

R107

2K

R110

2K

R114

2K

14P

1

2

3

4

5

6

7

8

9

10

11

12

13

14

D101

(PAGE 4-41 OF LEVEL3)

D102

S103

S105

R108

10K

R101
4900

R103
2200

R102
7130

LND115

STATIC_GND

1

A

S101

S102

S104

S107

S106

6

5

4

3

2

13

12

11

10

9

14

7

1

8

XPWR_ON

XSTRB_LED

MODE_DIAL1

MODE_DIAL0

KEY_AD2

XAE_LOCK_SW

D_3.2V

JOG_B

REG_GND

XSHIFT_ON

XSHUTTER_SW

JOG_A

XPWR_LED

A_3.2V

EVF/LCD

STEADY SHOT

JOG DIAL

POWER

SHUTTER

BRK

AF/MF

(POWER)

(FLASH)

TO SY-127 BOARD(10/11)
CN514

8

C

D

7

2

5

16

B

4

E

3

6

CONTROL SWITCH BLOCK
(SW51780)

1

2

3

4

Schematic diagram of the CH-169 and SY-127 board
are not shown.
Pages from 4-21 to 4-44 are not shown.

4-19

4-20

DSC-H1

AF-102

AF LED, LENS COVER SW

CD-576

CCD IMAGER

CCD SIGNAL PROCESS
EVF, BACK LIGHT

MEMORY STICK, LI BATTERY

PLUNGER

FLASH DRIVE

FLASH

FUNCTION SW, PITCH/YAW SENSOR AMP

LENS DRIVE, CAMERA A/D CONV., TIMING GENERATOR, CAMERA DSP, 
SYSTEM CONTROL, 256Mbit SDRAM, FLASH MEMORY, SUPER AND FLASH MEMORY,
A/V AMP, USB/AV JACK, SP, MIC, PANEL DRIVE, STEADY SHOT CONTROL, 
LENS SERVO, CONNECTOR, DC/DC CONVERTER

CH-169
EV-016
MS-275

PL-039

ST-123

ST-124

SW-447

SY-127

DSC-H1

4-45

board name

CD-576

MS-275

ST-123

ST-124

PL-039

SW-447

EV-016

AF-102

SY-127

parts location

(shown on page)

4-63

–

–

–

–

4-63

–

–

4-64

number of layers

2

2

2

1

2

2

1

1

8

layers not shown

–

–

–

–

–

–

–

–

2 to 7

pattern

waveforms

(shown on page)

4-61

–

–

–

–

–

–

–

4-62

(For printed wiring boards)
•

: Uses unleaded solder.

•

: Pattern from the side which enables seeing.

  (The other layers’ patterns are not indicated)

• Through hole is omitted.
• Circled numbers refer to waveforms.
• There are a few cases that the part printed on diagram

isn’t mounted in this model.

•

C

: panel designation

• Chip parts.

Transistor

Diode

2

1

3

1

2

3

2

1

3

2

1

3

3

4

5

2

1

1

2

3

6

5

4

E

B

C

3

1

5

5

2

4

6

1

2

3

5

4

4

3

1

2

5

4

1

3

1

2

4

3

3

1 2

4

5

5

3 4

1

2

3

4

2

1

1

2

4

3

4

6

2

5

3

1

1

2

4

3

6

4

1

3

DSC-H1

4-47

4-48

AF-102

1-867-129-

>PI<

K

S001

D001

LND001

LND002

LND003

LND004

LND005

LND006

LND007

LND008

LND009

LND010

LND011

LND012

LND013

LND016

LND020

LND021

1

1

1

6

10

2

3

1

3

4

6

A

B

1

2

3

4

5

16

AF-102 FLEXIBLE BOARD

11

1-867-129-

AF LED

(LENS COVER OPEN)

CN252

LND251

10

1

12

11

MS-275 BOARD(SIDE A)

11

1-867-122-

MEMORY STICK

CONNECTOR

1-867-122-

MS-275

>EP GW<

MS-275 BOARD(SIDE B)

11

1-867-122-

LITHIUM BATTERY

(SECONDARY)

+

A

+

1

12

FB251

FB252

FB253

FB254

C251

C252

BT251

D251

CL251

CL256

CL257

CL262

R251

R253

CN251

•  

 : Uses unleaded solder.

• Refer to page 4-45 for common note for printed wiring board.

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