Read Sony DSC-H7 / DSC-H9 (serv.man3) Service Manual online
DSC-H7/H9_L2
3-4E
5
TO
POWER
(1/2)
7A
B2
CAMERA DSP,
SYSTEM CONTROL
(3/7)
(4/7)
(5/7)
(4/7)
(5/7)
IC211
GPE_03
NS_VCC
FC_PI_ANODE
A_3.0V
VOUT
VDD
2.5V
5.0V
DIRECT_PB
CAM_–7.5V
XDD_SYS_RST
XDD_SYS_RST
BL_L
BL_H
BL_L
BL_H
D_3V
P_6.4V
PANEL_6.4V
D_3.0V
BL_H
D_3.0V
BL_H
BL_L
XDD_SYS_RST
VCC2 (6.4V)
VCC1
VCC (3V)
BL_H
BL_L
BL_L
BL_L
RESET
XDD_SYS_RST
BL_L
BL_H
BL_L
BL_H
L002
PVDD
VDD
VDDREG
RESET Z
D_3.0V
D_3.0V
CAM_12V
CAM_12V
CAM_3.5V
FE_1.8V
D_1.8V
A_3.0V
CAM_–7.5V
RGVDD
MS_VCC
MS_PWR_ON
XMS_IN
A_3.0V
DIRECT_PB
XPWR_ON
ZM_PI_ANODE_1st
XZM_RST_LED
XFC_RST_LED
MS_PWR_ON
D_3.0V
MAX_5.0V
D_3.0V
D_3.0V
D_3.0V
D_1.8V
MXA_5.0V
A_3.0V
L602
R602
R606
L601
MAX_5.0V
AU_AVCC
BATT_SIG
TXRX
FB303
FB306
FB305
FB302
FB301
D_3.0V
ZM_FG_PI_VCC
AF_5V
D_3.0V
D003
(POWER)
D002
D001
(NIGHT SHOT)
S001
(POWER)
S001
CN401
Q702, 703
Q301
CN301
FB305
D301
(ACCESS)
CN302
MEMORY
STICK Duo
CONNECTOR
9
6
Q401
CN702
R718,
R719
R719
CN706
CN701
L702
L302
L301
CN703
CN301
CN001
CN001
CN001
CN002
CN709
CN708
(2/2)
(2/2)
L002
L001
CN002
CN001
LENS
UNIT
D_3.0V
XACV_IN
PANEL_6.4V
CAM_12V
CAM_–7.5V
TI_5V
D_3.0V
A_3.0V
D_1.8V
DDR_1.8V
D_1.2V
MAX_5.0V
D_3.0V (MS_VCC)
BL_L
BL_H
BATT_SIG
XZM_RST_LED
XFC_RST_LED
XSTRB_FULL
STRB_CHG_CONT
STRB_ON
STRB_CHG
GPE_04
TPU2_OUT
GPE_15
GPS_11
GPE_07
GPE_05
GPE_00
USB_VBS_EN
61
50
49
2
1
4
3
3
18
27, 28
29, 30
36, 37
38 - 40
53, 54
44, 45
59, 60
46, 47
41 - 43
32 - 35
12
15
16
17
10
9
7
8
6
14
11
16
18
1
13
11
25
18
18
REMOTE
CONTROL
RECEIVER
PW-134 FLEXIBLE
BOARD
BOARD
MS-365
FLEXIBLE
BOARD
FLEXIBLE
BOARD
SW-504
FLEXIBLE
BOARD
FLEXIBLE
BOARD
CD-703 FLEXIBLE BOARD
SY-177 BOARD (2/2)
PY-002
FLEXIBLE
BOARD
FLEXIBLE
BOARD
MS-364 BOARD
FC SENSOR
ZOOM SENSOR
ZOOM FC
53, 57
2
3
Q301
CN301
CN101
CN102
CN103
FB305
DSC-H9
DSC-H9
DSC-H7
DSC-H9
DSC-H7
DSC-H7
D301
(ACCESS)
CN302
MEMORY
STICK Duo
CONNECTOR
9
6
MS-366 BOARD
SW-500 BOARD
2
3
3
8
8
2
5
A_3.0V
LCD903
COLOR
EVF UNIT
DIRECT_PB
CN101
CN102
CN103
SW-499 BOARD
3
8
8
6
1
1
2
5
2
4
4
4
3
CONTROL SWITCH
BLOCK
(SW60350)
12
1
3
22
27
29
1
7
3
2
1
37
36
36
38
20
27
28
2
1
4
27
7
29
3
1
27
7
29
3
1
27
28
1
4
38
32
18
37
40
20
IC701
3
4
+2.5V REG.
(4/7)
VOUT
VIN
IC303
4
5
+13V REG
(2/7)
VOUT
VIN
IC502
B1
E11
B2
+1.5V REG
(7/7)
IC305
+2.3V REG.
(2/7)
IC306
+1.8V REG.
(2/7)
VOUT
RESET_N
XRESET
RSTB
VDD
IC501
3
CE
1
+2.8V REG.
(7/7)
VOUT
VIN
B1
B2
VOUT
VIN
3
4
4
VOUT
VIN
IC304
3
4
CE 1
+3.5V REG.
(2/7)
IC003
CCD
IMAGER
IC004
CCD IMAGE
SENSOR
OUTPUT BUFFER
BACK
LIGHT
With
BACK LIGHT
TPU3_OUT
XRESET
STRB_ON1
R254
R253
R829
FB281
L242
FB282
D_1.8V_DDR
CAM_3.5V
FB283
Q241
E4
XCS_FR
XIC_211_0_SCK
IC_211_0_SI
IC_211_0_SO
DIRECT_PB
XPWR_ON
XMS_IN
XIC_211_RST_REQ
XPWR_OFF
PANEL_6.4V
D_3.0V
BL_H
BL_L
XDD_SYS_RST
XSTRB_FULL
XDD_SYS_RST
STRB_CHG
STRB_CHG_CONT
STRB_ON
CK-180 BOARD
CK-181 FLEXIBLE
BOARD
BOARD
CK-179 BOARD
CK-182 FLEXIBLE
BOARD
BOARD
D_3.0V
HVDDH1/H2/H3
MAX_5.0V
L211
L241
V7
SIO0_SCS
SIO0_SCK
SIO0_RXD
SIO0_TXD
XRESET_REQ
VIDEO
BUFFER
Q242 - 244
IC301
A/D CONV, S/H
TIMING GENERATOR
(2/7)
IC401
ZOOM/FOCUS/IRIS/
SHUTTER DRIVE
(1/7)
IC602
VIDEO/AUDIO
AMP
(6/7)
(6/7)
IC201
BATT-SIG
I/F
(3/7)
IC202
CLOCK
GENERATOR
(4/7)
SE501, 502
PITCH/YAW
SENSOR
IC503
PITCH/YAW
SENSOR AMP
(7/7)
IC506
STEADY SHOT
CONTROL
(7/7)
J8
M8
T7
G15
H9
K8
G8
V2
A23
G17
A24
H17
W12
H15
AB18
Y16
IC001
Q303
DISCHARGE
B
( )
AF ILLUMINATOR/
SELF-TIMER
LCD901
LCD UNIT
3INCH
COLOR LCD
PANEL
LCD902
LCD UNIT
2.5INCH
COLOR LCD
PANEL
3-4. POWER BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
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