Lcd System Adjustments - Sony Cyber-shot DSC-P2 Service Manual

1-5.

LCD SYSTEM ADJUSTMENTS

Before perform the camera system adjustments, check that the
specified values of "VIDEO SYSTEM ADJUSTMENTS" are sat-
isfied.
Note 1: Taken an extreme care not to destroy the liquid crystal
display module by static electricity when replacing it.
Note 2: Set the LCD BRIGHTENSS (SET UP setting) to the
NORMAL.
[Adjusting connector]
Most of the measuring points for adjusting the LCD system are
concentrated in CN706 of the SY-77 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
903.
Pin No. Signal Name
1 N. C.
2 N. C.
3 N. C.
4 REG_GND
5 CPC_IN
6 N. C.
7 HSY
8 PANEL_COM
9 VG
CPC cover
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.
5-33
Pin No. Signal Name
10 HI UNREG
11 LANC IN
12 LANC OUT
13 N. C.
14 N. C.
15 N. C.
16 N. C.
17 N. C.
18 N. C.
CPC-9 jig
(J-6082-393-C)
(Note 1, 2)
18
1
SY-77 board
CN706
Fig. 5-1-18
DSC-P2