Sony DCR-TRV38 Service Manual page 56

COVER
COVER
2
1
CONTROL SWITCH BLOCK
A
(FK4300)
XX MARK:NO MOUNT
B
C
XMS_ACCESS
MS_LED_VCC
XPHOTO_STBY_SW
XCAM_STBY_SW
GND
GND
XVTR_MODE_SW
D
S/S_SW
XPHOTO_FREEZE
GND
KEY_AD1
TO
XEJECT_SW
VC-315 BOARD(17/17)
CN1006
GND
(PAGE 4-65
D_2.8V
of LEVEL3)
D_2.8V
E
ZOOM_AD
GND
N.C
REG_GND
N.C
MS_VCC
MS_SCLK
MS_INSERT
F
MS_DIO
MS_VCC
MS_BS
GND
SIGNAL PATH
G
VIDEO SIGNAL
CHROMA Y
16 REC
PB
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
3 4 5
LD8027
27
LD8026
26
LD8025
25
LD8024
24
LD8023
23
LD8022 VD8001
22 1000P
LD8021
21
LD8020
20
LD8019 EDITSEARCH-
19
LD8018
18
LD8017
R8003
17
0
LD8016
16
LD8015
15
LD8014
14 TELE WIDE
LD8013
13
LD8012
12
RV8001 (ZOOM)
LD8011
11
LD8010
10
LD8009
9
LD8008
8
LD8007
7
LD8006
6
LD8005
5
LD8004
4
LD8003
3
LD8002
2
LD8001
1
AUDIO
Y/CHROMA SIGNAL
4-29
4-3. PRINTED WIRING BOARDS 4-3. PRINTED WIRING BOARDS
6 7
CN8001
8 XMS_ACCESS
7 MS_LED_VCC
6 XPHOTO_STBY_SW
5 XCAM_STBY_SW
4 GND
3 GND
2 XVTR_MODE_SW
1 XS/S_SW
S8003
PHOTO
(PHOTO FREEZE)
CN8002
1 XEJECT_SW
R8001
R8002
2 N.C.
1200
1500
S8004
3 XEJECT_SW
(PHOTO REC) 4 N.C.
5 XEJECT_SW
6 N.C.
S8002
S8001
7 XEJECT_SW
EDITSEARCH+
8 N.C.
9 XEJECT_SW
10 N.C.
11 N.C.
12 GND
LD8051
13 GND
CHASSIS_GND
14 GND
15 GND
LD8052
CHASSIS_GND
10 VSS(CGND)
9 VCC
8 SCLK
7 N.C
6 INS
5 N.C
4 DIO
3 VCC
2 BS
1 VSS(CGND)
LD8053
CHASSIS_GND
CONTROL SWITCH BLOCK(FK4300,PS-2890),FP-645 FLEXIBLE
is replaced as a block.
So that these PRINTED WIRING BOARD is omitted.
DCR-TRV38/TRV38E/TRV39
8 9 10
CONTROL SWITCH BLOCK
(PS-2890)
D001
(MEMORY STICK ACCESS)
8P
LND008
XMS_ACCESS 8
LND007
MS_LED_VCC 7
LND006
XPHOTO_STBY_SW 6
LND005
XCAM_STBY_SW 5
LND004
GND 4
LND003
GND 3
LND002
XVTR_MODE_SW 2
LND001
XS/S_SW 1
FP-645
FLEXIBLE
15P
LND001
XEJECT_SW 1
LND002
N.C. 2
LND003
XEJECT_SW 3
LND004
N.C. 4
LND005
XEJECT_SW 5
LND006
N.C. 6
LND007
XEJECT_SW 7
LND008
N.C. 8
S001
LND009
XEJECT_SW 9
EJECT
LND010
N.C. 10
LND011
N.C. 11
LND012
GND 12
LND013
GND 13
LND014
GND 14
LND015
GND 15
VSS(CGND) 10
VCC 9
SCLK 8
N.C 7
INS 6
MEMORY STICK
N.C 5
DIO 4
VCC 3
BS 2
VSS(CGND) 1
4-30
11
POWER
(TRV39 ONLY)
S004 MEMORY/NETWORK
S002
CAMERA
OFF(CHG)
S003
VCR
S001
START/STOP
FK4300