4.12. MAIN (POWER) SCHEMATIC DIAGRAM
1
A
B
C
D
E
F
2
3
4
5
6
7
8
9
DUTY
SCP3
IN~3
FB3
VCC
STB3
STB
GND
SOFT
VREF
DTC3
SCP2
RT
CT
IN~5
FB5
SCP4
FB4
IN~4
SCP5
SCP
OUT3
OUT4
C.H4
C.L4
BIAS3
VCC
C.L2
BIAS2
C.H2
OUT1
OUT2
SCP1
FBI
POWER SWITCHING
CONTROL
IN~1
BIAS1
VCC
C.H1
C.L1
C.H3
C.L3
GND
FB2
IN~2
GATE1
GND
BIAS4
C.L5
SCP6
DTC2
C.H6
BIAS6
OUT5
C.L6
C.H5
OUT6
BIAS5
IN~6
VCC
FB6
COMP
GATE4
<TO CONTROL>
<TO H/RAMP/VIDEO2>
<TO BATT>
TO MAIN CN(C-32)
<TO CONTROL>
<TO CONTROL/DRIVE>
TO MAIN CN(C-32)
TO MAIN CN(C-31)
TO MAIN CN(D-31)
TO MAIN CN(B-30)
TO MAIN CN(C-31)
TO MAIN CN(C-30)
TO MAIN CN(C-30)
TO MAIN CN(C-32)
TO MAIN CN(B-32)
TO MAIN CN(C-31)
TO MAIN CN(B-31)
TO MAIN CN(C-31)
<TO CONTROL>
<TO H/R AMP>
<TO DRIVE/MECHA/CAP>
<TO VIDEO1>
<TO CAMERA>
CONTROL/SIDEL>
<TO JACK/VIDEO1/2/
<TO FRAME>
<TO DRIVE>
MECHA/CAP>
TO MAIN CN(C-32)
TO <DRIVE/
K
H
P
F
X
R
D
T
L
J
B
N
G
W
Q
E
U
Y
Z
C
S
A
P_ON_L
A3V2
RF3V
INN_BATT_L
CYL_VM
REGD3V2
FRAME
CYL_SW
PBH
VREF
NOREG_GND
J48
J51
J52
J39
J31
J30
J32
J59
J10
J21
J6
J7
J50
J55
J35
J33
J36
J34
J46
J47
J44
J42
J43
J40
J41
DRIVE3V
NOREG
D_GND
TRIWAVE
CAP_VM
CCD_ON_H
GND
D
+B
REGD3V
VOICE_PS_L
SW_NOREG
CAP_SW
2
1
6
5
4
3
2
1
2
1
8
7
6
5
4
3
2
1
6
5
4
3
2
1
2
1
3
2
1
2
1
D
G
S
3
2
1
6
5
4
3
2
1
Vref
Over-
Current
DRIVER
Sync
Error
AMP
3
1
2
4
5
3
2
1
2
1
D
G
S
3
2
1
2
1
6
5
4
3
2
1
6
5
4
3
2
1
1
2
12
14
16
15
13
11
10
9
8
7
3
4
5
6
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
64
63
62
61
60
59
49
50
53
52
54
55
56
57
58
51
[2012]
2700[B]
22K
4700
0.1u
2R2M
330
100K[D]
39P
2700[D]
[2012]
6800[B]
1u[1608]
82[D]
[1608]
0.047u
[2012]
2700[B]
5600
82[D]
[2012]
1u
[1608]
8200P
270
39P
1u[1608]
100K
22K
[2012]
150P
24K[D]
[2012]
4R7u
2700[D]
820[D]
390[D]
0.33u[1608]
10K
2200P
1u[1608]
150P
0.022u
47K
[2012]
1u
39P
[2012]
1u
[3225]
10u[VB]
82[D]
200
1u[1608]
2700[D]
0.1u
100P
6.3V10u[T][Y]
[T][Y]
4V22u
150
0[2012]
10K
0.047u[1608]
0.1u
150P
[2012]
3R3u
0.1u
6800
0.1u
1u[2012]
[2012]
3R3u
360[D]
82[D]
82[D]
1u[1608]
8200P
[1608]
0.1u
1K
[1608]
4700P
1u[1608]
82[D]
82[D]
10K
12K
390
1u[1608]
82[D]
150P
4700
[1608]
0.047u
22K[D]
82P
0.022u
1u[1608]
R1055
R1051
L1062
R1103
Q1101
C1021
R1107
R1056
R1154
C1124
R1025
Q1062
R1211
C1221
R1043
L1021
C1142
R1215
R1152
R1023
C1052
C1151
R1141
C1144
CL1021
C1224
L1225
T1051
QR1101
R1401
R1105
LB1001
C1143
R1153
C1042
R1021
L1221
Q1011
R1041
R1014
CL1003
C1102
L1011
Q1051
D1101
R1112
C1053
C1106
C1123
C1054
R1108
C1071
C1114
C1022
C1001
L1224
R1052
R1054
L1061
Q1022
C1226
RL1005
R1045
D1051
C1011
C1101
L1226
C1228
C1321
Q1021
R1151
IC1321
CL1102
R1002
Q1321
R1109
C1111
CL1005
C1041
C1113
C1061
C1105
R1122
CL1001
C1104
C1012
C1062
R1044
R1053
R1022
L1041
Q1042
C1223
RL1003
C1152
C1108
IP1001
D1071
R1402
0
R1801
C1121
L1222
Q1061
Q1041
C1222
CL1101
R1013
CL1004
R1012
R1142
R1104
R1024
QR1001
C1155
R1042
C1153
R1102
C1141
R1101
CL1002
C1154
C1103
L1223
C1225
IC1001
G1C101MA0024
2SA202100L
(BUFFER)
ERROR VOLTAGE
DET
B1BDCB000009
(SWITCHING CYL VM)
G1C150MA0025
G1C4R7MA0031
G5DYA0000045
UNR321400L
J0JHC0000017
G1C4R7MA0031
B1BDCB000009
(SWITCHING 5V)
G1C470MA0024
B1BDBD000002
(POWER CONTROL)
MAZ81200L
G1C4R7MA0031
G1C330MA0024
B1DFAC000001
(POWER CONTROL)
MA2J11100L
G1C4R7MA0031
B1BDCB000009
(SWITCHING 3V)
C0DBZFZ00002
(REG. 2.5V)
(POWER CONTROL)
B1BDBD000002
G1C330MA0024
B1DFAC000001
(POWER CONTROL)
K5H3121A0005
MA2J11100L
G1C4R7MA0031
B1BDCB000009
(SWITCHING CAP VM)
B1BDCB000009
(SWITCHING 2V)
UNR311100L
(INV.)
G1C4R7MA0031
C0DBAFA00012
-
+
ON/
VSS
EXT
VOUT
VIN
OFF
(MAIN C.B.A.)
REFER TO MAIN CONNECTION
<TO SD/SHOE>
TO MAIN CN(D-32)
SHOE_NOREG
C1227
1u
I
L1227
G1C4R7MA0031
MAIN (POWER) SCHEMATIC DIAGRAM
NV-GX7EG/EGM/B/EN/A/ENT
ANY OF THESE COMPONENTS.ONLY THE SAME TYPE.
SPECIAL CHARACTERISTICS FOR SAFETY.WHEN REPLACING
COMPONENTS IDENTIFIED WITH THE MARK HAVE THE
IMPORTANT SAFETY NOTICE:
DIAGRAM IS STOP MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
NOTE:
REFER TO PARTS LIST.
DIAGRAM FOR ORDERING.WHEN YOU ORDER A PART,PLEASE
DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC
NOTE:
1.5
1.0
0
0
7.1
7.8
7.8
1.2
6.7
1.9
1.5
1.5
2.0
0
0
1.3
0.4
0.8
1.5
1.5
1.0
1.5
1.5
0.8
2.4
1.5
1.5
7.4
7.8
8.1
6.7
7.6
7.8
7.4
2.4
1.9
1.9
1.9
7.8
7.6
1.9
2.0
2.8
2.8
2.8
7.9
7.6
2.8
7.8
7.8
7.8
7.1
7.8
3.3
3.3
7.8
7.4
3.3
4.9
4.9
7.8
1.5
7.8
0
7.3
4.9
0.2
7.8
2.1
2.5
2.8
2.5
2.8
2.1
2.8
7.3
7.9
6.3
7.4
7.6
6.6
8.1
2.0
7.4
7.8
7.3
6.3
7.8
7.3
1.5
1.5
1.5
NV-GX7EG / NV-GX7EGM / NV-GX7B / NV-GX7EN / NV-GX7A / NV-GX7ENT
41
Summary of Contents for NV-GX7A
Page 5: ...How to use extension cables Fig T1 1 5 NV GX7EG NV GX7EGM NV GX7B NV GX7EN NV GX7A NV GX7ENT ...
Page 7: ...How to use extension cables Fig T1 2 7 NV GX7EG NV GX7EGM NV GX7B NV GX7EN NV GX7A NV GX7ENT ...
Page 8: ...8 NV GX7EG NV GX7EGM NV GX7B NV GX7EN NV GX7A NV GX7ENT ...
Page 50: ...NV GX7EG NV GX7EGM NV GX7B NV GX7EN NV GX7A NV GX7ENT 50 ...