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4-37

4-38

For Schematic Diagram
• Refer to page 4-65 for flexible wiring board.

Schematic diagram of the VC-311 board are not shown.
Pages from 4-39 to 4-56 are not shown.

TO VC-311 BOARD(6/9)
CN2502

(PAGE 4-49 of LEVEL 3)

27P

1

LM_LOAD

2

LM_LOAD

3

LM_UNLOAD

4

LM_UNLOAD

5

DEW+

6

DEW

-

7

XMODE_SW_A

8

XMODE_SW_B

9

XMODE_SW_C

10

MODE_SW_COM/SW_GND

11

T

APE_TOP

12

XREC_PROOF

13

CHIME_VDD

14

CHIME_SDA

15

CHIME_SCK

16

MIC/REC_SW_GND/

XCCDOWN_SW_GND

17

XCCDOWN_SW

18

T

APE_LED_K

19

T

APE_LED_A

20

T

APE_END

21

END_GND

22

SREEL+

23

SREEL-

24

HALL_GND

25

TREEL-

26

TREEL+

27

HALL_VCC

8P

1

LM_LOAD

2

LM_UNLOAD

3

MODE_SW_COM

4

XMODE_SW_A

5

XMODE_SW_B

6

XMODE_SW_C

7

DEW-

8

DEW+

 DEW

SENSOR

D901

M

S903

Q901

Q902

(4PIN 

CONNECTOR)

MIC902

S902

1

A

G

-

+

Vcc

G

-

+

Vcc

TAPE END
 SENSOR

(TAPE LED)

(CC DOWN)

(REC PROOF)

TAPE TOP
 SENSOR

 H901
S REEL
SENSOR

 H902
T REEL
SENSOR

 MODE
SWITCH

 M902
LOADING
 MOTOR

FP-467

FLEXIBLE

FP-228

FLEXIBLE

FP-826

FLEXIBLE

16

2

5

E

3

4

C

D

B

8

7

6

CD-430
CK-129
JK-242
LB-085
MA-421
PD-188

VA-118

VC-311

CCD IMAGER
FUNCTION SWITCH
A.V/DV IN/OUT
EVF, BACKLIGHT
MIC AMP, Y/P SENSOR, V/A IN/OUT
RGB DRIVE, TG, BACKLIGHT DRIVE
RGB DRIVE, TG, HI CONTROL, Y/P SENSOR AMP, CONNECTOR, DC/DC CONVERTER, 
POWER IN, CHARGE
A/D CONV., TIMING GENERATOR, LENS DRIVE, EVR, DV SIGNAL PROCESS, DV INTERFACE, 
VIDEO OUT, 

REC/PB AMP, DRUM/CAPSTAN/LOADING DRIVE, CAMERA/MECHA CONTROL, 

AUDIO OUT, 

A/D-D/A CONV., CONNECTOR

4-59

board name

CD-430

LB-085

FP-626 FLEXIBLE

VA-118

CK-129

PD-188

JK-242

MA-421

VC-311

parts location

(shown on page)

–

–

–

4-83

4-83

4-83

4-84

4-84

4-85

number of layers

6

6

1

6

6

6

6

6

8

layers not shown

2 to 5

2 to 5

–

2 to 5

2 to 5

2 to 5

2 to 5

2 to 5

2 to 7

pattern

(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

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

• Chip parts.

Transistor

Diode

4-61

4-62

•  

 : Uses unleaded solder.

• Refer to page 4-59 for common note for printed wiring board.

CD-430 BOARD(SIDE A)

CD-430 BOARD(SIDE B)

12

1-687-536-

IC5001

1

14

7

8

5

10

LN5001

R5001

A

+

C5001

B

+

C5004

L5001

Q5001

1

5

14

10

CN5001

C5002

C5003

IC5001 is not included 
in this COMPLETE board.