Sony Cyber-Shot DSC-P7 Service Manual page 28

DSC-P7
COVER
COVER
SW-368 (1/2)
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
For Schematic Diagram
• Refer to page 4-47 for printed wiring board.
2 3
1
SW-368 BOARD (1/2)
CONTROL SWITCH(KEY BLOCK)
A
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
CL001
BL_VO-
BL_VO-
CL002
BL_VO-
BL_VO-
CL003
EVER_3.0V
CL004
KEY_AD0
CL005
B
AE_LOCK_LED
CL006
KEY_AD1
CL007
XCHARGE_LED
CL008
PANEL_HDO
PANEL_HDO
CL009
XTALLY_LED
CL010
HDO
HDO
CL011
PANEL_2.9V
CL012
PANEL_2.9V
CL013
PANEL_V
C
PANEL_V
CL014
LCD_SO
LCD_SO
CL015
KEY_AD3
CL016
XCS_PANEL_TG
SY-77 (6/10)
XCS_PANEL_TG
CN701 CL017
XLCD_SCK
XLCD_SCK
(SEE PAGE 4-20)
CL018
REG_GND
CL019
REG_GND
CL020
REG_GND
CL021
D
REG_GND
CL022
REG_GND
CL023
PANEL_R
PANEL_R
CL024
PANEL_G
PANEL_G
CL025
PANEL_B
PANEL_B
CL026
REG_GND
CL027
PANEL_COM
PANEL_COM
CL028 PANEL_VG
PANEL_VG
CL029
XRST_SYS
E
XRST_SYS
CL030
A_4.9V
A_4.9V
CL031
A_4.9V
A_4.9V
CL032
CAM_15V
CL033
CAM_15V
F
SIGNAL PATH
VIDEO SIGNAL
CHROMA
REC
PB
G
H
I
05
4-29
SW-368 PRINTED WIRING BOARD SW-368 PRINTED WIRING BOARD
4 5 6
R018
D004
470
CL-196HR-CD-T
D003
2.2
CL-196YG-CD-T
0
D002
SML-310YTT86
Q004
UN9213J-(K8).SO
LED DRIVE
D007
MAZT082H08S0
D001
MAZT082H08S0
D006
MAZT082H08S0
D005
MAZT082H08S0
Q003
HN1A01FU-TE85R
B+ SWITCH
14.5
2
15.2 1
4
R005
100k
14.1
5
R002
33k
0.5%
14.1
6 3
13.3 13.4
2 5
C002
1 4
Q002
0.22u
R003
12.9 HN1C01FU-TE85R
240k
B+ SWITCH
0.5% R006
100k
7 8 9
R012
1200
R009
820
D004
TALLY(RED)
R008
330 R011
D003
1500
AE_LOCK(GREEN)
R007
560
D002
STROBO/CHARGE_LED(YELLOW)
(YELLOW)
W
T
S001 S002
R010
1200
W ZOOM T
LND001
STATIC_GND
R004
XX
6
13.4
3
PANEL_R
PANEL_G
PANEL_B
XRST_SYS
HDO
PANEL_V
LCD_SO
XLCD_SCK
XCS_PANEL_TG
A_4.9V
BL_VO-
PANEL_HDO
PANEL_VG
PANEL_COM
4-30
10 11
S004
CONTROL
UP RIGHT
SET
DOWN
LEFT R015
1500
R013 1200
R014
3300
B1 A1
A1 B1
2 1 2 1
4 3
3 4
B2 B2 A2
A2
S003 S005
MENU DISPLAY
PANEL_13.5V
REG_GND
PANEL_2.9V
PANEL_R
1
(2/2)
PANEL_G
PANEL_B
XRST_SYS
HDO
PANEL_V
LCD_SO
XLCD_SCK
XCS_PANEL_TG
A_4.9V
BL_VO-
PANEL_HDO
PANEL_VG
PANEL_COM