Read Sony DCR-TRV940 / DCR-TRV940E / DCR-TRV950 / DCR-TRV950E Service Manual online
DCR-TRV940/TRV940E/TRV950/TRV950E
COVER
COVER
4-45
4-46
VC-288 (17/17)
For Schematic Diagram
• Refer to page 4-93 for printed wiring board.
• Refer to page 4-93 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
VC-288 BOARD SIDE A
VC-288 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-288 BOARD SIDE A
VC-288 BOARD SIDE B
NO MARK:REC/PB MODE
2.9
0
2.9
0
2.5
0.3
1.4
0.6
2.9
1.4
1.4
1.4
1.4
1.5
1.1
0.8
0.9
ZOOM_MIC_CONT
FRQ
DA_STRB
CAM_SO
CAM_SCK
LD_EVR
INIT_CHARGE_ON
SHOE_ON
DIRA1
CAM_15V
A_2.8V
MT_4.9V
IRIS_COM
EVER_3.0V
SHOE_CONT_AD
PANEL_2.8V
AU_2.8V
EVF_13.5V
D_2.8V
REG_GND
XSCHARGE_FULL
PANEL_4.6V
STROBE_ON
STROBE_PLUNGER
D_2.9V
YAW_POS_AD
P_UNREG_GND
A_4.6V
D_3.1V
P_UNREG
D_1.9V
BATT/XEXT
RP_2.8V
CAM_2.9V
PITCH_POS_AD
DIRB1
VAP_DD_ON
PANEL_-15.3V
MT_GND
D_1.5V
EN1
IRIS_PWM
BATT_UNREG
XIC3404_RST
RP_4.6V
CAM_3.6V
BATT_SIG
PANEL_13.5V
VTR_UNREG
ZM_RST_LED
CAM_-7.5V
SHUTTER_ON
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
REG_GND
CAM_3.6V
D_1.5V
D_1.5V
D_2.8V
D_2.8V
D_1.5V
D_1.9V
D_2.8V
D_1.9V
D_3.1V
D_1.5V
D_2.8V
A_2.8V
D_2.8V
D_2.8V
D_2.8V
MT_GND
VTR_UNREG
A_2.8V
A_4.6V
D_2.8V
D_2.8V
EVER_3.0V
VTR_UNREG
BATT_UNREG
HOTSHOE_ID1
HOTSHOE_ID2
CAM_DD_ON
SCHARGE_ON
BH2221FV-E2
IC1801
1
VSS
2
IRIS_GAIN
3
IRIS_OFFSET
4
ND_GAIN
5
ND_OFFSET
6
HALL_REF
7
F_MRA_REF
8
F_MRB_REF
9
Z_MRA_REF
10
VDD
11
VCC
12
LD_EVR
13
ZOOM_MIC_CONT
14
DO
15
LD
16
CLK
17
DI
18
Z_MRB_REF
19
FRQ
20
GND
C1802
0.1u
10uH
L1801
22u
4V
C1801
LND193
A
80P
CN1002
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
MT_4.9V
EVER_3.0V
CAM_SCK
DA_STRB
CAM_SCK
CAM_SO
CAM_SO
DA_STRB
I_HALL_OFFSET
ND_HALL_GAIN
ND_HALL_OFFSET
HALL_REF
Z_MRA_REF
D_1.9V
CAM_2.9V
AU_2.8V
D_3.1V
A_4.6V
CAM_15V
CAM_-7.5V
CAM_3.6V
EVER_3.0V
PANEL_4.6V
PANEL_-15.3V
PANEL_13.5V
PANEL_2.8V
RP_4.6V
RP_2.8V
D_2.8V
D_1.5V
EVF_13.5V
MT_4.9V
P_UNREG
D_2.9V
IRIS_COM
SHUTTER_ON
STROBE_ON
SCHARGE_ON
DIRB1
EN1
HOTSHOE_ID1
HOTSHOE_ID2
XIC3404_RST
SHOE_ON
ZM_RST_LED
YAW_POS_AD
PITCH_POS_AD
I_HALL_AD
ND_HALL_AD
CAM_DD_ON
ND_PWM
IRIS_PWM
INIT_CHARGE_ON
BATT/XEXT
SHOE_CONT_AD
BATT_SIG
DIRA1
XSCHARGE_FULL
STROBE_PLUNGER
Z_MRA_REF
HALL_REF
ND_HALL_OFFSET
ND_HALL_GAIN
I_HALL_OFFSET
I_HALL_GAIN
D_2.8V
EVER_3.0V
P_UNREG
PANEL_2.8V
PANEL_13.5V
PANEL_-15.3V
PANEL_4.6V
D_2.8V
A_4.6V
A_2.8V
AU_2.8V
AU_2.8V
VTR_UNREG
BATT_UNREG
D_2.8V
CAM_2.9V
CAM_3.6V
CAM_15V
CAM_-7.5V
CAM_3.6V
D_1.5V
D_2.9V
D_2.8V
D_1.5V
D_1.5V
D_3.1V
D_2.8V
D_1.9V
D_2.8V
D_1.5V
D_1.9V
A_2.8V
D_2.8V
RP_4.6V
RP_2.8V
D_1.9V
D_3.1V
D_1.5V
D_2.8V
AU_2.8V
A_2.8V
D_2.8V
A_4.6V
EVF_13.5V
VTR_UNREG
MT_4.9V
D_2.8V
A_2.8V
I_HALL_GAIN
BATT/XEXT
SHOE_CONT_AD
IRIS_PWM
ZM_RST_LED
XIC3404_RST
XSCHARGE_FULL
DIRA1
DIRB1
EN1
STROBE_ON
SHUTTER_ON
IRIS_COM
EVER_3.0V
VTR_UNREG
BATT_UNREG
HOTSHOE_ID1
HOTSHOE_ID2
CAM_DD_ON
SCHARGE_ON
STROBE_PLUNGER
BATT_SIG
SHOE_ON
INIT_CHARGE_ON
I_HALL_AD
I_HALL_AD
YAW_POS_AD
PITCH_POS_AD
EVER_3.0V
MT_4.9V
CAM_DD_ON
MT_4.9V
EVER_3.0V
REG_GND
I_HALL_AD
ZM_RST_LED
ND_HALL_GAIN
D_2.8V
PR_2.8V
VTR_UNREG
REG_GND
CH.GND
XIC3404_RST
CAM_2.9V
REG_GND
INIT_CHARGE_ON
DIRA1
REG_GND
BATT/XEXT
REG_GND
PANEL_UNREG
RP_4.6V
PANEL_GND
D_1.9V
SHOE_ID2
USB_3.1V
MT_4.9V
REG_GND
D_1.5V
CAM_15V
ND_HALL_AD
AU_2.8V
CAM_-7.5V
XSCHARGE_FULL
ND_PWM
PANEL_GND
VTR_UNREG
CAM_3.6V
REG_GND
REG_GND
I_HALL_GAIN
BATT_SIG
EVF_13.5V
A_4.6V
F_MRA_REF
I_HALL_OFFSET
PANEL_-15.3V
SHOE_ON
VAP_DD_ON
ND_HALL_OFFSET
HALL_REF
DIRB1
IRIS_PWM
PANEL/EVF_2.8V
MT_GND
SHOE_ID1
D_2.9V
SCHARGE_ON
STROBE_PLUNGER
PANEL_UNREG
A_2.8V
PANEL_13.5V
REG_GND
BATT_UNREG
YAW_POS_AD
EN1
SHOE_CONT_AD
PITCH_POS_AD
D_2.8V
STROBO_ON
IRIS_COM
SHUTTER_ON
MT_GND
D_1.5V
PANEL_4.6V
Z_MRB_REF
F_MRB_REF
Z_MRA_REF
CAM_2.9V
D_1.5V
REG_GND
D
8
10
E
H
3
1
11
2
F
I
VC-288 BOARD (17/17)
4
C
B
7
6
05
13
9
A
12
G
5
CONNECTOR,EVR(DD IN,EVR BLOCK)
CN7207
(THROUGH THE FP-499 FLEXIBLE)
DB-014 (8/9)
(PAGE 4-61)
EVR
IC1801
(15/17)
166
(1/17)
4
(2/17)
13
(1/17)
1
10
(2/17)
(3/17),
25
30
(4/17)
(5/17)
60
77
(6/17),
(13/17)
133
78
(7/17)
(9/17)
96
(10/17)
100
107
(11/17)
112
(12/17)
(14/17)
149
(15/17)
163
170
(16/17)
(13/17)
139
VAP_DD_ON
(13/17)
125
137
(13/17)
(14/17)
162
72
(5/17)
(14/17)
156
120
(13/17)
(13/17)
127
119
(13/17)
(14/17)
152
(5/17)
52
(5/17)
62
(D/A CONV.)
ND_HALL_AD
ND_PWM
ND_HALL_AD
ND_PWM
Click on the first or last page to see other DCR-TRV940 / DCR-TRV940E / DCR-TRV950 / DCR-TRV950E service manuals if exist.