MAIN C.B.A.
LINE
FILTER
L1001
AC CORD
SWITCHING
CONTROL
D1504
D1011-D1014
T1501
FULL-WAVE
RECTIFIER
TP1001
F1001
3A 125V/250V
IC1502
IC1503
IC1501
4
1
D1502
D1503
D1507
D1506
D1505
8
9
5
6
1
2
4
RECTIFIER
SMOOTHING
D1508
C1510
PR1502
PR1503
11
10
RECTIFIER
SMOOTHING
C1511,C1515
D1509
3
SWITCHING
CONTROL
(SWITCHING)
Q1001
Q1002
4
5
1
2
12
13
1
3
2
SHUNT
REG.
Q1502
Q1501
D1002
D1003
D1016
T1001
DIGITAL
AUDIO+5V
UNSW+33V
IC1001
IC1002
Q1051
Q1052
1
3
7
10
9
8
6
5
1
2
4
UNSW+14V
PR1002
RECTIFIER
SMOOTHING
RECTIFIER
SMOOTHING
D1005
C1011
C1012,1013
D1006
UNSW-30V
RECTIFIER
SMOOTHING
C1031
D1030
TP1071
11
UNSW+5V(SYS.CTL)
PR1001
RECTIFIER
SMOOTHING
C1019
D1009
RECTIFIER
SMOOTHING
C1016,1017
D1008
14
3
12
13
1
3
2
SHUNT
REG.
SW+12V
F+
(FROM IC6001(83))
POWER ON(L)
(FROM IC6001(91))
DVD POWER ON(H)
SW+5V(VIDEO)
Q1053
D1015
OVER VOLTAGE
PROTECTOR
P1521
P1522
P1523
P1524
P1525
P1526
P1528
P1527
P1530
P1529
PR1501
CONNECTOR
CABLE
YELLOW
BLUE
ORANGE
BROWN
GRAY
WHITE
RED
BLACK
GREEN
BLACK
M VM+6V
ACT VM+5V
SW+3.3V
SW+5V
TO DVD
MAIN C.B.A.
TP1003
TP1002
TP1005
TP1006
F-
TP1007
TP1009
TP1050
TP1058
SW-12V AUDIO
Q1071
TP1070
D1070
Q1070
Q1506
Q1509
Q1510
Q1511
Q1503
Q1504
D1522
D1517
D1525
D1527
UNSW+3.3V SD
UNSW+5V(SD)
NOT USED
50 V
2 µs
V1
86.0 Vp-p
50 V
2 µs
V1
300.0 Vp-p
0.1 V
2 µs
V1
0.30 Vp-p
50 V
2 µs
V1
309.0 Vp-p
50 V
2 µs
V1
330.0 Vp-p
5 V
2 µs
V1
8.1 Vp-p
10 V
2 µs
V1
19.2 Vp-p
POWER SUPPLY BLOCK DIAGRAM
POWER SUPPLY BLOCK DIAGRAM
PV-D4733S/PV-D4743/PV-D4743S/PV-D4743S-K
Summary of Contents for PV-D4733S-K
Page 15: ...R1522 ERJ6GEYJ103V MGF CHIP 1 10W 10K 15 ...
Page 45: ...Fig 16 1 Fig 16 2 6 1 4 2 REMOVAL OF CSP IC Fig 16 3 45 ...
Page 46: ...6 1 4 3 INSTALLATION OF CSP IC Fig 16 4 46 ...
Page 47: ...Fig 16 5 47 ...
Page 48: ...6 1 4 4 CSP IC LOCATION Fig 16 6 48 ...
Page 134: ...Fig D2 22 ...
Page 139: ...5 2 2 Inner Parts Location Fig J1 1 27 ...
Page 140: ...5 2 3 EJECT Position Confirmation Fig J1 2 28 ...
Page 147: ...5 2 8 Capstan Motor Unit Fig J6 5 2 9 T Loading Arm Unit and S Loading Arm Unit Fig J7 1 35 ...
Page 152: ...5 3 CASSETTE UP ASSEMBLY SECTION 5 3 1 Top Plate Wiper Arm Unit and Holder Unit Fig K1 1 40 ...
Page 168: ...10 2 MECHANISM BOTTOM SECTION 56 ...
Page 169: ...10 3 CASSETTE UP COMPARTMENT SECTION 57 ...
Page 170: ...10 4 CHASSIS FRAME AND CASING PARTS SECTION 58 ...
Page 171: ...10 5 PACKING PARTS AND ACCESSORIES SECTION 59 ...
Page 187: ...75 ...
Page 192: ...80 ...
Page 194: ...82 ...
Page 202: ...90 ...