Read Sony DSC-T7 Service Manual online
DSC-T7
4-1
4-1. FRAME SCHEMATIC DIAGRAM
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-2
FRAME SCHEMATIC DIAGRAM
33P
CN701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
6P
CN002
6
5
4
3
2
1
6P
CN004
1
2
3
4
5
6
CN101 10P
1
2
3
4
5
6
7
8
9
10
21P
CN702
1
FOCUS_A
2
FOCUS_B
3
FOCUS_A
4
FOCUS_B
5
ZOOM_B
6
ZOOM_A
7
ZOOM_B
8
ZOOM_A
9
TEMP_GND
10
LENS_TEMP
11
ZM_SENS
12
ZM_SENS_VCC
13
ZM_SENS_GND
14
FC_SENS
15
FC_SENS_VCC
16
FC_SENS_GND
17
N.C.
18
IRIS_A
19
IRIS_A
20
IRIS_B
21
IRIS_B
25P
CN703
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
11P
CN704
1
2
3
4
5
6
7
8
9
10
11
11P
CN705
1
2
3
4
5
6
7
8
9
10
11
21P
CN706
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
39P
CN707
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
21P
CN002
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
1
7
8
14
14P
CN001
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
BATT_UNREG
2
BATT_SIG
3
BATT_GND
1
A
G
I
H1A
H2B
POWER_SAVE
REG_GND
CCD_OUT
V2
V4
V6
H2A
REG_GND
SHT
REG_GND
CAM_15V_CD
V3A
V5A
V7A
REG_GND
CAM_-7.5V_CD
REG_GND
REG_GND
V1A
V3B
V5B
V7B
REG_GND
H1B
CSUB
REG_GND
RG
V1B
VST
VHLD
V8
BL_H
BL_L
UP(KEY
AD1-2)
RIGHT(KEY
AD1-1)
N.C.
N.C.
REG_GND
D_3.1V
REG_GND
MS_VCC
BS
DATA1
INT
MS_CLK
DATA3
DATA0
REG_GND
DATA2
SY-115 BOARD
MC-149 BOARD
2.5INCH LCD PANEL
CCD IMAGER
LENS UNIT
MS-258 BOARD
SW-454 FLEXIBLE BOARD
CD-541 BOARD
MIC_GND
XPWR_LED
BL_L
REG_GND
SP+
XSTRB_LED
XAF_LED
KEY_AD1_L2
KEY_AD1_L3
VL_3V
D_3.1V
XAE_LOCK_SW
MIC_SIG
REG_GND
XPWR_ON
MODE_DIAL0
SP-
REG_GND
M_5V
REG_GND
BL_H
KEY_AD0
XSHUTTER_SW
N.C
REG_GND
ST_UNREG
STB_CHARGE
XSTRB_FULL
M_5V
REG_GND
STRB_ON
REG_GND
ST_UNREG
I_PEAK
ST_UNREG
REG_GND
REG_GND
ACV_UNREG
KEY_AD1
REG_GND(USB)
REG_GND(A
V)
REG_GND
ACV_UNREG
REG_GND
REG_GND(USB)
USB_D+
REG_GND
USB_VBUS
ACV_UNREG
REG_GND
ACV_UNREG
BA
TT/XEXT
V_LINE_OUT
XA
V_JACK_IN
USB_D-
AU_LINE_OUT
VGL
D7
VS
D3
HSYNC
TFT-COM
D4
VCOMH
C1+
VSS
VCOM
VDD
XRESET
C2-
D1
SCLK
COMC
COMDC
VSS
VCOM
VR
C3-
D5
D0
VDD2
SI
N.C.
C3+
DCK
C2+
TFT-COM
N.C.
N.C.
D2
C1-
VSYNC
D6
XCS
VGH
ACV_UNREG
REG_GND
ACV_UNREG
REG_GND(USB)
REG_GND
REG_GND(A
V)
ACV_UNREG
REG_GND(USB)
REG_GND
USB_D-
REG_GND
USB_D+
V_LINE_OUT
REG_GND
USB_VBUS
ACV_UNREG
BA
TT/XEXT
REG_GND
XA
V_JACK_IN
AU_LINE_OUT
ACV_UNREG
USB_GND
USB_D+
BATT/XEXT
RED_GND
AU_LINE_OUT
USB_D-
ACV_GND
USB_GND
ACV_GND
USB_VBUS
ACV_UNREG
XAV_JACK_IN
V_LINE_OUT
BL_H
BL_L
N.C
MEMORY STICK
DUO
CONNECTOR
DUO
CONNECTOR
MULTI
CONNECTOR
CONNECTOR
16
D
J
15
K
13
5
I
8
G
19
L
C
6
14
17
H
9
2
10
E
N
11
12
M
3
18
16
4
F
B
7
MS_BS
MS_D1
MS_D0
MS_D2
XMS_IN
MS_D3
MS_CLK
MS_VCC
REG_GND
REG_GND
REG_GND
REG_GND
(1/7) LENS DRIVE
(2/7) CAMERA A/D CONV.TIMING GENERATOR
(3/7) CAMERA DSP,LENS CONTROL
(4/7) 256M SDRAM
(5/7) AUDIO PROCESS
(6/7) CONNECTOR
(7/7) DC/DC CONVERTER
(2/7) CAMERA A/D CONV.TIMING GENERATOR
(3/7) CAMERA DSP,LENS CONTROL
(4/7) 256M SDRAM
(5/7) AUDIO PROCESS
(6/7) CONNECTOR
(7/7) DC/DC CONVERTER
FLASH UNIT
FLASH DRIVE
FLASH DRIVE
MS I/O CONNECTOR
CONTROL SWITCH BLOCK
(RL51710)
(RL51710)
CONTROL SWITCH BLOCK
(GP51710)
(GP51710)
CCD IMAGER
LCD BACK LIGHT
D_3.1V
REG_GND
B TO B
CN001 21P B TO B
CN002 21P B TO B
SW,SY-MC RELAY
MULTI CONNECTOR
B TO B
BATTERY
TERMINAL
TERMINAL
Ver 1.2 2005. 09
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