(COMPONENT SIDE)
(FOIL SIDE)
DVD MAIN C.B.A. LSEP2091B (A) / LSEP2091C (B,C,D)
NOTE:
CIRCUIT BOARD LAYOUT SHOWS COMPONENTS INSTALLED FOR VARIOUS MODELS.
FOR PROPER PARTS CONTENT FOR THE MODEL YOU ARE SERVICING,
PLEASE REFER TO THE SCHEMATIC DIAGRAM AND PARTS LIST.
NOTE:
CIRCUIT BOARD LAYOUT INCLUDES COMPONENTS WHICH ARE NOT USED.
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
DVD MAIN C.B.A. LSEP2091B/LSEP2091C
PV-D4733S/PV-D4743/PV-D4743S/PV-D4743S-K
NOTE: MULTILAYER C.B.A.
THIS C.B.A. IS Multi-Layer C.B.A. THIS CIRCUIT BOARD SHOWS
COMPONENT LAYOUT-PATTERN FOR COMPONENT SIDE AND
FOIL SIDE. LAYOUT PATETRNS ARE SINGLE PATTERN FOR EACH
SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.
COMPARISON CHART
OF MODELS & MARKS
MODEL
MARK
PV-D4733S
PV-D4743
PV-D4743S
PV-D4743S-K
A
B
C
D
L8620
L8401
L8408
L8440
L8443
L8442
L8444
C8441
C8442
C8438
C8432
C8433
C8446
C8447
C8437
C8431
L8441
R8425
R8423
R8410
C8424
R8427
R8426
L8434
L8433
L8435
L8436
L8437
L8504
L8431
C8814
C8806
C8817
C8818
C8819
C8812
C8811
C8809
R8818
C8041
C8815
C8805
R8811
R8810
R8809
C8808
TP8414
L8517
L8503
R8520
R8558
R8504
C8555
C8554
C8522
C8552
C8553
L8501
R8549
R8550
R8501
R8557
L8413
R8566
TP8416
C8573
C8574
R8571
TP8415
L8422
L8418
L8419
L8421
L8425
L8429
L8428
L8420
C8506
R8570
TP8504
C8501
R8569
C8036
TP8012
C8213
C8212
C8211
C8209
C8207
C8206
C8214
C8216
C8217
C8040
TP8013
R8023
C8045
C8042
C8043
C8044
C8046
C8047
C8030
C8031
C8620
R8628
C8029
C8032
C8033
C8618
C8623
C8035
C8034
C8027
C8026
C8024
C8023
C8025
C8021
C8022
C8020
C8019
C8017
C8018
C8015
C8009
C8010
C8012
C8008
C8007
C8011
R8005
C8603
R8606
C8605
C8604
R8021
C8014
R8605
R8020
C8016
C8609
TP8019
TP8605
C8617
C8626
C8619
C8622
C8621
R8626
L8601
R8604
TP8010
R8004
C8004
C8003
R8643
C8643
C8642
C8646
C8641
R8644
R8047
R8016
R8015
TP8016
C8202
R8213
R8214
C8203
C8204
R8211
R8212
C8210
TP8203
R8914
R8912
R8909
R8913
C8901
C8907
C8910
C8909
R8911
R8910
C8509
LSJB2091
C
B
E
C
B
E
C
B
E
C
B E
C
B
E
C B
E
C B
E
C B
E
C
B
E
C
B
E
C
B E
R8223
R8208
R8241
R8239
L8004
R8036
R8037
R8230
R8253 C8215
R8242
IC8204
IC8003
TP8201
TP8015
R8267
R8263
L8005
C8038
C8037
L8006
TP8507
TP8506
TP8508
R8042
R8043
X8001
R8272
R8268
R8259
R8248
R8244
R8235
R8226
R8249
C8013
L8007
R8201
R8202
R8203
R8207
R8219
R8215
IC8203
IC8202
TP8202
IC8201
IC8001
R8045
R8013
R8014
R8017
TP8007
TP8016
R8022
R8807
TP8004
TP8005
TP8003
TP8008
TP8009
TP8017
TP8006
TP8002
TP8624
TP8623
TP8001
IC8002
IC8005
Q8603
C8001
R8001
R8002
R8820
P8802
R8647
R8646
R8645
R8650
R8819
L8002
TP8625
TP8626
TP8627
TP8601 TP8607
TP8615
TP8614
TP8613
TP8612
TP8616
TP8617
TP8618
TP8619
TP8608
TP8609
TP8610
TP8611
TP8606
TP8604
TP8603
TP8602
C8647
C8607
C8608
C8610
C8611
C8612
R8608
R8637 R8613 R8614 R8615
C8616
C8606
TP8629
TP8971
R8921
R8922 R8923 R8924
R8925 R8926 R8927 R8928 R8929
R8930
C8628
C8627
C8624
C8625
R8629
R8634
R8639
C8639
C8638
TP8620
R8916
C8908
R8901
R8638
R8627
R8641
R8631
R8637
R8640
R8915
Q8602
Q8601
L8602
L8003
R8633
R8632
R8648
R8649
R8034
R8032
R8046
R8028
R8024
C8028
TP8011
TP8014
R8031
TP8628
TP8622
TP8621
TP8401
R8044
DVD
LUMINANCE
LEVEL
R8033
Q8401
L8402 L8404
R8403
C8413
C8421
C8414
C8420
R8402
R8408
R8424 C8443
C8434
R8406
C8422
R8404
TP8403
TP8402
TP8404
TP8405
R8401
C8423
C8418
C8416
C8511
C8523
C8435
C8436
C8439
C8440
C8430
C8425
C8039
C8630
C8632
C8412
C8453
C8452
C8415
C8419
R8407
R8405
L8406
C8417
R8409
Q8403
Q8402
Q8404
L8403 L8405
L8407
TP8502
TP8500
TP8510
TP8511
TP8509
TP8512
C8510
TP8505
TP8503
TP8501
IC8502
IC8501
IC8503
C8504
C8544
C8537
C8536
R8503
R8535
R8536
R8519
R8502
R8565
L8427
L8426
R8567
R8568
R8517
R8534
TP8519
R8533
R8518
C8545
TP8520
L8411
L8412
L8423
FL8401
FL8403
FL8402
L8516
L8424
TP8406
TP8412
TP8408
TP8407
TP8409
IC8401
TP8413
TP8411
TP8410
C8645
C8644
C8813
R8813
R8816
R8815
R8817
C8640
C8911
TP8819
TP8818
TP8817
TP8956
TP8966
TP8958
TP8903
TP8957
TP8952
TP8901
TP8970 TP8969 TP8968 TP8967 TP8965 TP8964
TP8963 TP8962 TP8961 TP8960
TP8954
TP8955
TP8972
TP8816
TP8814
TP8812
TP8801
TP8815
IC8801
P8801
Q8906
Q8901
Q8907
Q8905
Q8902
R8907
C8904 R8905
C8905
C8906
P8901
R8814
R8801
R8808
R8812
TP8804
TP8813
TP8812
TP8805
TP8521 TP8518
TP8517
TP8516
TP8515
TP8513
TP8514
TP8806
TP8807
TP8803
C8816
L8515
L8513
L8511
L8509
L8507
L8505
C8810
TP8811
TP8810
TP8809
TP8808
10
11
20
1
10
1
20
11
C8201
24
25
48
1
1
256
1
86
44
43
65
64
1
4
8
5
C8002 C8005
C8006
1
5
193
192
128
129
26
1
C8508
C8205
9
16
1
8
9
8
16
1
C8505
C8507
C8520
C8521
C8509
C8503
37
36
25
24
13
12
1
48
28
54
27
1
10
1
P8402
C8568
C8512
C8513
C8572
C8571
5
8
1
4
C8569
C8444
32
1
16
17
C8448
C8450
C8451
C8449
C8445
P8401
1
2
36
37
1
13
LSJB2091
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 ...