Printed Wiring Boards And Schematic Diagrams - Sony DSC-S75 Service Manual

DSC-S75

4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

CK-103 (CONNECTION) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM
– Ref. No.: CK-103 board; 2,000 series –
• For Printed Wiring Board.
• :Uses unleaded solder.
• CK-103 board is four-layer print board. However, the patterns
of layers 2 to 3 have not been included in the diagram.
• There are a few cases that the part isn't mounted in this model
is printed on this diagram.
CONNECTION
CK-103
1
24
4-31
1 2 3
CK-103 BOARD
CONNECTION
A
-REF.NO.:2,000 SERIES-
CN961 6P
D901
BACK LIGHT BL_VO- 1
N.C 2
BL_L1 3
BL_FB 4
B
N.C 5
BL_VO+ 6
PANEL UNIT
CN962 24P
LCD901
VGH 1
VREFH 2
VGL 3
VREFL 4
GRES 5
C
GPCK 6
GSRT 7
RESET 8
MODE2 9
VCOM 10
VBC 11
SRTR 12
SRTL 13
D
OE 14
CLR 15
HCNT 16
MCLK 17
MODE1 18
VSS 19
VG 20
VB 21
E
VR 22
VDD 23
VSH 24
CN964 6P
REG_GND 1
KY-55 BOARD
REG_GND 2
CN931
F
REG_GND 3
THROUGH THE
KEY_AD0 4
FP-039 FLEXIBLE
(SEE PAGE 4-36) KEY_AD1 5
KEY_AD2 6
05
4 5 6
CN963 34P
1 BL_VO-
2 N.C
3 BL_L1
4 BL_FB
5 N.C
6 BL_VO+
7 VGH
8 VREFH
9 VGL
10 VREFL
11 GRES
12 GPCK
13 GSRT
14 RESET
15 MODE2
SY-68 BOARD
16 VCOM
(9/10)
17 VBC
CN801
18 SRTR
THROUGH THE
FP-038 FLEXIBLE
19 SRTL
(SEE PAGE 4-28)
20 OE
21 CLR
22 HCNT
23 MCLK
24 MODE1
25 VSS
26 VG
27 VB
SIGNAL PATH
28 VR
29 VDD VIDEO SIGNAL
30 VSH
CHROMA
31 REG_GND
32 KEY_AD0
REC
33 KEY_AD1
34 KEY_AD2
PB
4-32