Sony DSC-U30 Service Manual page 31

COVER
COVER
1 2 3
RS-85 FLEXIBLE BOARD
A
RS-85 FLEXIBLE BOARD is replaced as a block,
so that PRINTED WIRING BOARD is omitted.
N.C.
N.C
N.C.
N.C.
REG_GND
B
XRESET_SW_ON
RESET_SW RESET_SW
LND008 LND009
METAL DISC
RESET
C
05
The components identified by mark 0 or dotted Les composants identifiés par une marque 0 sont
line with mark 0 are critical for safety.
critiques pour la sécurité. Ne les remplacer que
Replace only with part number specified. par une piéce portant le numéro spécifié.
1 2 3
FP-533 FLEXIBLE BOARD
(PRINTED WIRING BOARD is omitted.)
A
LND001 KEY_ADO
29
LND002 VL_3V
LND003 XCHARGE_LED
B
LND004 D_2.8V
LND005 REG_GND
LND006 TG_CLK
LND007 REG_GND
LND008 XCS_LCD
LND009 XLCD_SCK
LND010 LCD_SO
LND011 XVD
LND012 XHD
C
LND013 XRST_SYS
PD-174
LND014 REG_GND
CN401
LND015 PANEL_R
(PAGE 4-19)
LND016 PANEL_G
LND017 PANEL_B
LND018 REG_GND
LND019 VP
LND020 VB
D
LND021 VR
LND022 VG
LND023 PANEL_2.8V
LND024 PANEL_2.8V
LND025 PANEL_13.5V
LND026 PANEL_13.5V
LND027 REG_GND
LND028 FL_+VO
E
LND029 FL_-VO
1
05
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
4 5
6
LND001
LND002
TY-20 (4/4)
LND003
CN908
LND004
(PAGE 4-18)
LND005
LND006
1
4 5 6
SIGNAL PATH
VIDEO SIGNAL
N.C. LND130
1
N.C. LND131 CHROMA
N.C. LND132
REC
N.C. LND133
KEY_ADO LND101
PB
VL_3V LND102
XCHARGE_LED LND103
D_2.8V LND104
REG_GND LND105
TG_CLK LND106
REG_GND LND107
XCS_LCD LND108
XLCD_SCK LND109
LCD_SO LND110
XVD LND111 TY-20 (2/4)
CN904
XHD LND112
(PAGE 4-14)
XRST_SYS LND113
REG_GND LND114
PANEL_R LND115
PANEL_G LND116
PANEL_B LND117
REG_GND LND118
VP LND119
VB LND120
VR LND121
VG LND122
PANEL_2.8V LND123
PANEL_2.8V LND124
PANEL_13.5V LND125
PANEL_13.5V LND126
REG_GND LND127
FL_+VO LND128
33
FL_-VO LND129
4-31
1 2
FP-532 FLEXIBLE BOARD
(PRINTED WIRING BOARD is omitted.)
A
LND001 ST_UNREG
51
LND002
ST_UNREG
LND003 ST_UNREG
LND004
REG_GND
LND005 REG_GND
LND006
CAM_15V
LND007
CAM_15V
B
LND008
CAM_-7.5V
LND009
CAM_-7.5V
LND010
D_1.5V
LND011
D_1.5V
LND012
D_1.5V
LND013
A_2.8V
LND014
A_2.8V
LND015
CAM_DD_ON
C LND016
M_5V
LND017
M_5V
LND018
D_2.8V
LND019
D_2.8V
LND020
PANEL_2.8V
LND021
PANEL_2.8V
LND022
PANEL_13.5V
LND023
PANEL_13.5V
D
LND024
FL_-VO
DD-209 (1/2) LND025
REG_GND
CN001
LND026
REG_GND
(PAGE 4-22)
LND027
REG_GND
LND028
REG_GND
LND029
REG_GND
LND030
REG_GND
LND031
REG_GND
E LND032
REG_GND
LND033
REG_GND
7
LND034
REG_GND
LND035
ACV_UNREG
LND036
BATT_UNREG
LND037
DD_CON_SENS
LND038
EVER_4.0V
LND039
EVER_4.0V
F
LND040
EVER_3.0V
LND041
XCS_DDCON
LND042
UNREG_SO
LND043
UNREG_SCK
LND044
SYS_DD_ON
LND045
USB_UNREG_SW
LND046
FAST_CHARGE
LND047
REG_GND
G
LND048
USB_5V
LND049
USB_5V
LND050
BUZZER
1
LND051
BUZZER_15V
05
3 4 5
ST_UNREG
ST_UNREG
ST_UNREG
REG_GND
REG_GND
CAM_15V
CAM_15V
CAM_-7.5V
CAM_-7.5V
D_1.5V
D_1.5V
D_1.5V
A_2.8V
A_2.8V
CAM_DD_ON
M_5V
M_5V
D_2.8V
D_2.8V
PANEL_2.8V
PANEL_2.8V
PANEL_13.5V
PANEL_13.5V
FL_-VO
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
ACV_UNREG
BATT_UNREG
DD_CON_SENS
EVER_4.0V
EVER_4.0V
EVER_3.0V
XCS_DDCON
UNREG_SO
UNREG_SCK
SYS_DD_ON
USB_UNREG_SW
FAST_CHARGE
REG_GND
USB_5V
USB_5V
BUZZER
BUZZER_15V
4-32
DSC-U30
6 7
LND101
1
LND102
LND103
LND104
LND105
LND106
LND107
LND108
LND109
LND110
LND111
LND112
LND113
LND114
LND115
LND116
LND117
LND118
LND119
LND120
LND121
LND122
LND123
LND124
LND125 TY-20 (2/4)
CN901
LND126
(PAGE 4-13)
LND127
LND128
LND129
LND130
LND131
LND132
LND133
LND134
LND135
LND136
LND137
LND138
LND139
LND140
LND141
LND142
LND143
LND144
LND145
LND146
LND147
LND148
LND149
LND150
51
LND151
RS-85, FP-532, FP-533