Panasonic AG-DVC7P Service Manual page 170

8.14. MAIN (POWER) SCHEMATIC DIAGRAM
(MAIN C.B.A.)
REFER TO MAIN CONNECTION
R1401 100K
TO MAIN CN(C-29)
<TO BATT>
J45 DC IN H A1
R1402 1K
J44 D A2
J46 +B
J47 GND
G
IP1001
K5H312300003
FL1001
VLF1378
1 4 1 2
VZ1001
D4ED12710002
2 3
TO MAIN CN(E-29)
<TO CONTROL/EVR>
0
J36 P ON L
QR1001
UNR9111
(INV.)
TO MAIN CN(F-29)
F
<TO CONTROL/LENS DRIVE>
J28 SW NOREG
TO MAIN CN(B-28)
<TO LENS DRIVE>
J26 PROTECT
TO
FRAME GND
CL1001 RL1002 RL1003
E
D
C
B
B1
B2
A
1 2
R1001
0
C1002 C1003
10 3.3
7.9
7.9
A4
C1111
0.022
1.5
16 15
1.0
17 FB5
1.5
A5 18 SCP4
1.5
A6 19 IN-4
C1121
4700P
0.8
A7 20 FB4
R1101
A8
22K
0
21 RT
C1101
100P
1.3
22 CT
C1102
0.33
0
23 SCP
C1104
0.1
24 DUTY
R1107
2.2M
25 GND
C1103
0.022
2.0
26 SOFT
1.5
27 VREF
7.9
28 VCC
7.9
29 STB3
R1103 R1105
4700 22K
6.7
30 STB
R1104 R1153
12K 24K
1.2
31 DTC3
C1108 C1105 R1154 C1155
0.1 0.1 100K 1
1.0
32 FB3
D1101 7.1
MAZ81200LL QR1101 33 34
0
UN9214J 1.5 1.5
C1151
(ERROR VOLTAGE DET.) 8200P
C1152
8200P
C1106
1
R1151
150
B3 B4
3 4 5
A3
C1114 R1112
39P 10K
C1113
150P
1.5 2.6 7.9 7.3 7.8
14 13 12 11 10 9 8 7 6 5 4 3 2
IC1001
C0DBAFA00012
(SWITCHING REGURATOR)
35 36 37 38 39 40 41 42 43 44 45 46 47 48
7.9 0.8 1.5 1.5 7.4 8.0 8.1 6.7 7.7
C1142 C1144 C1143
0.1 39P 150P
R1141 R1142
470
10K
B5 B6
6 7
51
4.8 4.8
5 4
Q1011
B1ZBZ0000024
(SWITCHING 5V)
1 2 3
7.5 8.0
C1011
0.1
2.9 2.9
5 4
Q1021
B1ZBZ0000024
(SWITCHING 3V)
1 2 3
7.7 8.0
C1021
0.1
6.3
1
7.5
OUT5 64 6.5 1.8
5 4
Q1041
8.0
VCC 63 B1ZBZ0000024
(SWITCHING 1.8V)
R1122
6800
7.4
BIAS4 62 1 2 3
C1124 7.7 8.0
39P
GND 61
C1041
0.1
GATE4 60
C1123
150P
7.9
C.H4 59
Q1051
6.6
C.L4 58
B1BDBD000002
(POWER CONTROL)
7.7
OUT4 57 1 2 3
7.5 0.2 8.0
7.5
OUT3 56
C1153
150P
6.3
C.L3 55
7.9
C.H3 54
C1154
82P
GND 53
R1152
5600
7.3
BIAS3 52
8.0
VCC 51
7.9 7.9
5 4
Q1061
OUT2 50
B1ZBZ0000024
SWITCHING
C.L2 49 CAP VM
1 2 3
7.2 8.0
3.1 3.1
5 4
Q1062
B1ZBZ0000024
SWITCHING
CYL VM
1 2 3
7.5 8.0
B7
AG-DVC7 MAIN(POWER)SCHEMATIC DIAGRAM
8 9 10
A
B
C
L1011
G1C470MA0024
1 2 D
L1021
G1C150MA0025
1 2 E
F
L1041
G1C330MA0024
1 2
C1042
4.7
T1051
G
G5DYA0000023
1 8
2 7
3 6
4 5
H
I
L1061
G1C330MA0024
1 2
C1061
3.3
L1062
G1C101MA0024
1 2
C1062
3.3
J
B8
K
L
M
11