DSC-P3 (serv.man2) - Sony Digital Camera Service Manual (repair manual). Page 80

CPC cover

SY-73 board
CN902

CPC-9 jig
(J-6082-393-C)
(Note 1, 2)

1

18

Note 1: Don t use the 12 pin flexible board of CPC-9 jig.

It causes damage to the unit.

Note 2: The old CPC-9 jig (Parts code: J-6082-393-B)

cannot be used, because it cannot operate
the adjusting remote commander.

Before perform the camera system adjustments, check that the
specified values of “VIDEO SYSTEM ADJUSTMENTS” are sat-
isfied.

Taken an extreme care not to destroy the liquid crystal
display module by static electricity when replacing it.

Set the LCD BRIGHTENSS (SET UP setting) to the
NORMAL.

Most of the measuring points for adjusting the LCD system are
concentrated in CN 902 of the SY-73 board.
Connect the Measuring Instruments via the CPC-9 jig (J-6082-
393-C).
The following table shows the Pin No. and signal name of CN
902.

Pin No.

Signal Name

Pin No.

Signal Name

1

BL_L1

10

HI_UNREG

2

N. C.

11

LANC IN

3

N. C.

12

LANC OUT

4

REG_GND

13

MAKER_RECOG

5

CPU_IN

14

N. C.

6

BL_L2

15

N. C.

7

HSY

16

N. C.

8

PANEL_COM

17

N. C.

9

VG

18

N. C.