PVQ-1312W/PV-C1322-K/PV-C1352W-K/PVQ-2012/VV-2002/PV-C2022-K/PVQ-2512/PV-C2542
SWTICHING
PWER ON-ON
FULL-WAVE
RECTIFIER
D1001
L803
AC CORD
FULL-WAVE
RECTIFIER
+130V
REGULATOR
1
14
5
13
12
11
10
9
8
7
3
6
T1001
D1002
D1003
Q1001
(SWITCHING)
4
3
1
2
IC1001
(ERROR VOLTAGE DET)
IC801
TP1001
TP892
Q1002
Q801
(SWITCHING CONTROL)
UNSW+30V
UNSW+14V
SW+5V
(VIDEO)
UNSW+5V
(SYS. CTL)
(FROM IC6001(44)
TV POWER ON(H)
SW+12V
(FROM IC6001(28))
POWER ON(L)
RECTIFIER
SMOOTHING
CIRCUIT
RECTIFIER
SMOOTHING
CIRCUIT
RECTIFIER
SMOOTHING CIRCUIT
PR1001
D1015
(OVERVOLTAGE
PROTECTOR)
D1008
D1006
D1005
C1011
C1012, C1013
C1016
C1017
PR1002
+12V
REGULATOR
Q1051
TP1058
Q1052
TP1002
TP1003
TP1005
-5V
REGULATOR
TP1050
D1016
(TO T551(9))
+130V
Q1053
TV/VCR MAIN C.B.A.
F1001
1.6A/125V
F801
4A/125V
P803
1
P803
3
P1001
1
P1002
1
P801
1
P802
1
LINE
FILTER
L1001
LINE
FILTER
RL801
D801 D804
3
4
5
TP891
SW+12V
RECTIFIER
SMOOTHING
CIRCUIT
SW-5V
PR1070
C1071
D1071
3
SHUNT
REGULATOR
IC1002
(WITH TV STEREO)
Q1070
Q1071
+5V
REGULATOR
TP1070
1
2
(WITH 13 inch & 20 inch CRT)
NOT USED
POWER SUPPLY BLOCK DIAGRAM
POWER SUPPLY BLOCK DIAGRAM
Summary of Contents for PVQ-1312W
Page 22: ...6 1 2 Disassembly Method Fig D2 22 ...
Page 23: ...Fig D3 23 ...
Page 24: ...6 1 2 1 Notes in chart 1 Removal of VCR Unit Fig D4 24 ...
Page 28: ...6 2 2 Inner Parts Location Fig J1 1 28 ...
Page 29: ...6 2 3 EJECT Position Confirmation Fig J1 2 29 ...
Page 30: ...6 2 4 Full Erase Head and Cylinder Unit Fig J2 30 ...
Page 70: ...70 ...
Page 73: ...11 2 MECHANISM BOTTOM SECTION 73 ...
Page 74: ...11 3 CASSETTE UP COMPARTMENT SECTION 74 ...
Page 75: ...11 4 CHASSIS FRAME SECTION 1 75 ...
Page 76: ...11 5 CHASSIS FRAME SECTION 2 76 ...
Page 77: ...11 6 PACKING PARTS AND ACCESSORIES SECTION 77 ...
Page 84: ...121 LSPG1279 PACKING CASE PAPER F 6 84 ...
Page 97: ...R5317 ERDS2TJ101 CARBON 1 4W 100 97 ...
Page 99: ...R6045 ERJ6GEYJ102V MGF CHIP 1 10W 1K 99 ...
Page 118: ...R5401 ERJ6GEYJ561V MGF CHIP 1 10W 560 118 ...