Sony DSC-H20 Service Manual page 32

• Refer to page 4-2 for mark 0.
1 2
A
1pin
REG_GND
LND001
VL_3V
LND002
LND003 N.C
LND004 BATT_UNREG
SY-224 BATT_UNREG
LND005
(9/9)
BATT_UNREG
LND006
CN703
BATT_UNREG
LND007
Page 4-12
of Level 3
LND008 BATT_SIG
LND009
REG_GND
LND010
REG_GND
B
LND011
REG_GND
LND012
REG_GND
12pin
C
05
1 2
1pin
LND001 REG_GND
LND002 KEY_AD0
LND003 KEY_AD1
A
LND004 XDIRECT_PB
LND005 REG_GND
LND006 MS_BS
LND007 REG_GND
LND008 MS_D1
LND009 REG_GND
LND010 MS_D0
LND011 REG_GND
LND012 MS_D2
SY-224
LND013 REG_GND
(9/9)
CN704
LND014 XMS_IN
Page 4-12
B
LND015 REG_GND
of Level 3
LND016 MS_D3
LND017 REG_GND
LND018 MS_CLK
LND019 REG_GND
LND020 MS_VCC
LND021 REG_GND
LND022 D_3.1V
LND023 XACCESS_LED
LND024 REG_GND
LND025 SP+
LND026 SP-
LND027 REG_GND
C
27pin
05
DSC-H20_L2
3
Note: BT900 and BT901 are not included
in BT-051 flexible board.
LND013
(LITHIUM BATTERY)
REG_GND
VL_3V
LND014
BATT_UNREG
LND015
BATT_SIG
LND016
BATT_GND
LND017
BT-051 FLEXIBLE BOARD
BATTERY IN
3
27pin
REG_GND LND028
KEY_AD0 LND029
KEY_AD1 LND030
XDIRECT_PB LND031
REG_GND LND032
MS_BS LND033
REG_GND LND034
MS_D1 LND035
REG_GND LND036
MS_D0 LND037
REG_GND LND038
MS_D2 LND039
REG_GND LND040
XMS_IN LND041
REG_GND LND042
MS_D3 LND043
REG_GND LND044
MS_CLK LND045
REG_GND LND046
MS_VCC LND047
REG_GND LND048
D_3.1V LND049
XACCESS_LED LND050
REG_GND LND051
SP+ LND052
SP- LND053
REG_GND LND054
1pin
FP-1072 FLEXIBLE BOARD
SY-SW CONNECTION
(PRINTED WIRING BOARD is omitted.)
4
1
A
A
1pin
BT900
LND001
LND002
LND003
LND004 STRB_PLUNGER
LND005
LND006
LND007
LND008
S
LND009
LND010
B B
SY-224
LND011
(9/9)
LND012 STRB_CHG_CONT
CN701
LND013
BT901
Page 4-12
of Level 3
BATTERY
LND014
TERMINAL
LND015 XSTRB_POPUP
LND016
LND017
LND018
LND019
LND020
LND021
LND022
LND023
C C
LND024
24pin
4
D
A
05
SW-548
CN001
Page 4-15
of Level 2
B
C
4-16
2 3
AF_5V AF_5V
XAF_LED XAF_LED
REG_GND REG_GND
STRB_PLUNGER
ST_UNREG STRB_PLUNGER
ST_UNREG ST_UNREG
ST_UNREG ST_UNREG
REG_GND ST_UNREG
REG_GND ST_UNREG
REG_GND ST_UNREG
STRB_ON
REG_GND
REG_GND
STRB_CHG REG_GND
XSTRB_FULL REG_GND
REG_GND
D_3.1V STRB_ON
STRB_CHG_CONT
XPWR_LED
XPWR_ON STRB_CHG
XAE_LOCK XSTRB_FULL
XSHUT_SW XSTRB_POPUP
REG_GND D_3.1V
MODE_DIAL1 XPWR_LED
KEY_AD2 XPWR_ON
REG_GND XAE_LOCK
XSHUT_SW
REG_GND
MODE_DIAL1
KEY_AD2
REG_GND
FP-1073 FLEXIBLE BOARD
SY-ST CONNECTION
(PRINTED WIRING BOARD is omitted.)
4
A
1pin
LND025
LND026
LND027
LND028
LND029
LND030
LND031
LND032
LND033
LND034
B
LND035
LND036
ST-215
LND037
(1/2)
LND038 CN003
Page 4-13
LND039
of Level 2
LND040
LND041
LND042
LND043
LND044
LND045
LND046
LND047
C
LND048
LND049
LND050
LND051
LND052
LND053
29pin
D
BT-051, FP-1072, FP-1073