Sony DSC-U20 - Page 30

DSC-U20
COVER
COVER
4-32
RS-85, FP-532, FP-533
4-31
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
LND001
N.C.
LND002
N.C
LND003
N.C.
LND004
N.C.
LND005
REG_GND
LND006
XRESET_SW_ON
LND008
RESET_SW
LND009
RESET_SW
METAL DISC
RESET
(PAGE 4-18)
TY-15 (4/4)
CN908
6
1
312
RS-85 FLEXIBLE BOARD
4
C
B
05
A
5
RS-85 FLEXIBLE BOARD is replaced as a block,
so that PRINTED WIRING BOARD is omitted.
LND001
ST_UNREG
LND002
ST_UNREG
LND003
ST_UNREG
LND004
REG_GND
LND006
CAM_15V
LND007
CAM_15V
LND008
CAM_-7.5V
LND005
REG_GND
LND010
D_1.5V
LND014
A_2.8V
LND015
CAM_DD_ON
LND011
D_1.5V
LND013
A_2.8V
LND012
D_1.5V
LND009
CAM_-7.5V
LND033
REG_GND
LND027
REG_GND
LND031
REG_GND
LND032
REG_GND
LND036
BATT_UNREG
LND028
REG_GND
LND030
REG_GND
LND037
DD_CON_SENS
LND038
EVER_4.0V
LND039
EVER_4.0V
LND040
EVER_3.0V
LND035
ACV_UNREG
LND029
REG_GND
LND034
REG_GND
LND026
REG_GND
LND018
D_2.8V
LND016
M_5V
LND017
M_5V
LND021
PANEL_2.8V
LND022
PANEL_13.5V
LND023
PANEL_13.5V
LND024
FL_-VO
LND025
REG_GND
LND020
PANEL_2.8V
LND019
D_2.8V
LND048
USB_5V
LND047
REG_GND
LND043
UNREG_SCK
LND044
SYS_DD_ON
LND045
USB_UNREG_SW
LND046
FAST_CHARGE
LND050
BUZZER
LND049
USB_5V
LND042
UNREG_SO
LND041
XCS_DDCON
LND051
BUZZER_15V
LND127
REG_GND
LND108
CAM_-7.5V
LND125
REG_GND
LND147
REG_GND
LND118
D_2.8V
LND130
REG_GND
LND134
REG_GND
LND150
BUZZER
LND126
REG_GND
LND135
ACV_UNREG
LND141
XCS_DDCON
LND122
PANEL_13.5V
LND102
ST_UNREG
LND106
CAM_15V
LND146
FAST_CHARGE
LND121
PANEL_2.8V
LND140
EVER_3.0V
LND129
REG_GND
LND107
CAM_15V
LND131
REG_GND
LND111
D_1.5V
LND119
D_2.8V
LND103
ST_UNREG
LND145
USB_UNREG_SW
LND133
REG_GND
LND123
PANEL_13.5V
LND143
UNREG_SCK
LND144
SYS_DD_ON
LND105
REG_GND
LND132
REG_GND
LND112
D_1.5V
LND148
USB_5V
LND128
REG_GND
LND142
UNREG_SO
LND124
FL_-VO
LND113
A_2.8V
LND139
EVER_4.0V
LND138
EVER_4.0V
LND114
A_2.8V
LND117
M_5V
LND137
DD_CON_SENS
LND136
BATT_UNREG
LND115
CAM_DD_ON
LND110
D_1.5V
LND104
REG_GND
LND151
BUZZER_15V
LND120
PANEL_2.8V
LND116
M_5V
LND149
USB_5V
LND109
CAM_-7.5V
LND101
ST_UNREG
TY-15 (2/4)
CN901
(PAGE 4-13)(PAGE 4-22)
DD-182 (1/2)
CN001
(PRINTED WIRING BOARD is omitted.)
51
1
511
D
E
312
F
FP-532 FLEXIBLE BOARD
4
C
B
76
05
A
G
5
LND001
KEY_ADO
LND002
VL_3V
LND003
XCHARGE_LED
LND005
REG_GND
LND004
D_2.8V
LND006
TG_CLK
LND011
XVD
LND010
LCD_SO
LND008
XCS_LCD
LND007
REG_GND
LND009
XLCD_SCK
LND012
XHD
LND017
PANEL_B
LND020
VB
LND016
PANEL_G
LND021
VR
LND014
REG_GND
LND024
PANEL_2.8V
LND013
XRST_SYS
LND019
VP
LND015
PANEL_R
LND023
PANEL_2.8V
LND022
VG
LND018
REG_GND
LND029
FL_-VO
LND028
FL_+VO
LND026
PANEL_13.5V
LND027
REG_GND
LND025
PANEL_13.5V
LND125
PANEL_13.5V
LND105
REG_GND
LND116
PANEL_G
LND124
PANEL_2.8V
LND104
D_2.8V
LND108
XCS_LCD
LND114
REG_GND
LND109
XLCD_SCK
LND102
VL_3V
LND118
REG_GND
LND117
PANEL_B
LND112
XHD
LND101
KEY_ADO
LND123
PANEL_2.8V
LND115
PANEL_R
LND129
FL_-VO
LND107
REG_GND
LND103
XCHARGE_LED
LND113
XRST_SYS
LND119
VP
LND127
REG_GND
LND121
VR
LND111
XVD
LND122
VG
LND120
VB
LND110
LCD_SO
LND106
TG_CLK
LND126
PANEL_13.5V
LND128
FL_+VO
LND133
MODE_DIAL
LND132
XPOWER_ON
LND131
XPOWER_LED
LND130
XRESET_SW_ON
(PAGE 4-14)
TY-15 (2/4)
CN904
33
1
(PAGE 4-19)
PD-174
CN401
1
29
D
E
312
FP-533 FLEXIBLE BOARD
4
C
B
6
05
A
5
(PRINTED WIRING BOARD is omitted.)
REC
SIGNAL PATH
PB
VIDEO SIGNAL
CHROMA
7
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une piéce portant le numéro spécifié.