15.52. SC-Board (2 of 2) Schematic Diagram
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
410V
380V
0V
400V
220V
39V
AA_CEL
410V
0V
-75V
-90V
-75V
-90V
400V
220V
-80V
AB_FCLD
AB_FCLU
AB_FCLKU
AB_FSID
AB_FSIU
AB_PROU
AB_PROD
AC_CPH
AA_SCSU
-80V
15V
AA_CEL2
AA_SID
AA_SIU
AA_CLK
AA_CL
400V
220-400V
315V
-75V
-85V
410V
-90V
0V
380V
380V
AB_FCLKD
390V
220V
395V
220V
AB_FSIU
AB_FCLU
AB_FCLKU
AB_PROU
AB_PROD
AB_FCLKD
AB_FCLD
AB_FSID
390V
-90V
-90-390V
390V
390V
-90-390V
60V
30V
30V
-70V
205V
405V
510V
510V
30-510V
510V
30V
-90V
-90V
-90V
-90V
15V
R6508
2.2k
TP55
D6463
MAZ80560HL
R6502
2.2k
SC46
1
2
3
4
5
6
7
8
9
10
R6622
10k
TP58
R6506
2.2k
C6578
16V1u
SC42
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
A26
A27
A28
A29
A30
B31
B32
B33
B34
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
B35
B36
B37
B38
B39
B40
1%
R6553
100k
D6524
MAZ80510LL
IC6501
C0JBAB000417
1
2
3
4
5
6
7
8
9
10
11
12
13
14
R6534
47
Q6551
2SD0601A0L
R6574
470
D6551
B0JCME000025
D6554
B0HCKS000001
R6653
68
Q6502
2SK062000L
G
D
S
R6537
47
R6542
10
D6525
MA2J11100L
1%
R6457
2.55k
R6651
68
T6461
ETS13TB139AP
N4
N2
1
2
3
NC
4
5
6
NC
7
9
10
NC
D6471
MA2J11100L
R6504
2.2k
C6469
25V
220u
R6600
100
C6513
160V
100u
D6475
MA2J11100L
R6565
10k
C6511
25V
4.7u
R6515
10
C6577
16V
1u
R6555
100k
R6550
22k
Q6523
B1DFJM000003
R6645
150
IC6456
C0DBEMB00002
CA
THODE
3
1
REF
ANODE
2
R6520
150
1%
R6456
118k
D6489
MAZ80560HL
R6650
68
Q6462
2SB0709ARL
Q6529
B1DFJM000003
T6471
ETS19AA259AC
1
B2
2
B1
3
P1
4
NC
5
P2
6
ST
7
S1
8
NC
9
S3
10
S2
D6462
B0JCME000025
1/2W
R6608
1
C6575
16V1u
D6543
B0HCKS000001
C6461
50V
100u
D6526
B0HCMM000009
IC6542
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
D6548
MAZ83300ML
D6484
MAZ80560HL
R6518
100
C6457
160V
10u
1/4W
R6454
10k
D6552
MA2J11100L
D6542
MA2J11100L
C6468
16V
1u
C6581
16V
1u
D6519
MA2J11100L
R6538
1k
D6544
MA2J11100L
1%
R6621
154k
IC6455
AN78L05M-E1
IN
3
2
COMMON
OUT
1
D6527
MA2J11100L
1%
R6478
6.98k
Q6548
2SK389500L
TP42
R6519
1k
D6464
B0JCME000025
R6473
22k
IC6451
C0DBEMB00002
CA
THODE
3
1
REF
ANODE
2
IC6502
C0JBAB000417
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D6490
MAZ80560HL
R6561
47
C6589
25V
4.7u
R6562
1k
Q6544
2SK389500L
D6509
MA2J11100L
Q6528
B1DFJM000003
R6559
2.2k
R6507
2.2k
R6501
2.2k
R6505
2.2k
R6615
3.3k
D6570
B0HCMM000009
R6516
470
R6546
10
IC6511
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
D6521
B0ECHP000001
R6560
47
C6512
25V
4.7u
D6467
B0ECHP000001
C6459
25V
47u
R6604
100
D6515
MAZ82400ML
TP54
C6591
25V
4.7u
R6540
100k
D6485
MAZ80560HL
1%
R6524
2k
R6431
0
R6572
470
TP53
C6493
630V
2200p
R6549
10
IC6503
B3PBA0000191
1
2
3
4
5
Q6503
2SK062000L
G
D
S
Q6454
2SC1473AEA
R6558
10k
R6573
470
D6470
MA2J11100L
3W
R6510
2.2
Q6542
2SK389500L
3W
R6513
2.2
C6502
16V
1u
C6472
50V
0.033u
R6570
10k
C6508
16V
1u
C6588
16V
1u
R6563
5.6
R6581
100
TP56
R6544
10
1/2W
R6616
220
Q6554
2SD21850RL
D6459
MA2J11100L
D6483
MAZ80560HL
R6539
100
R6585
1k
1W
R6498
8.2
IC6508
B3PBA0000191
1
2
3
4
5
D6514
MA2J11100L
Q6505
2SK062000L
G
D
S
R6571
470
TP60
L6471
J0JJC0000021
C6501
16V
1u
1%
R6596
5.23k
IC6510
B3PBA0000191
1
2
3
4
5
R6649
68
R6652
68
C6521
25V
47u
TP40
R6617
2.2k
C6465
25V
4.7u
1W
R6474
120
C6470
50V
220u
D6492
B0ECHP000001
Q6477
2SD0601A0L
R6566
100
1W
R6554
100
TP61
Q6524
B1DFJM000003
IC6469
B3PBA0000062
1
2
34
Q6476
2SD0601A0L
1%
R6492
220k
C6576
16V
1u
C6531
25V
4.7u
R6576
470
R6666
68
R6699
10k
D6452
MA2J11100L
C6551
0.22u
250V
R6486
10k
R6526
47
TP59
C6509
50V
1000p
C6587
25V
1u
1%
R6552
100k
D6512
MA2J11100L
R6491
100k
R6484
4.7k
R6487
4.7k
IC6517
B3PBA0000062
1
2
3
4
Q6504
2SK062000L
G
D
S
C6507
16V
1u
IC6471
C0DBEMB00002
CA
THODE
3
1
REF
ANODE
2
Q6451
2SD1263AP0LB
C6467
50V
4700p
TP41
Q6530
2SB1073001TV
IC6458
B3PBA0000062
1
2
34
D6487
MAZ80560HL
C6458
25V
4.7u
C6598
160V
22u
D6478
B0HCKS000001
1%
R6493
220k
R6488
10k
TP46
1%
R6469
16k
D6486
MAZ80560HL
Q6501
2SK062000L
G
D
S
D6546
MAZ83300ML
1%
R6471
4.7k
1%
R6595
14.3k
C6571
16V
1u
R6536
47
D6453
MA2J11100L
SC45
1
2
3
4
5
6
7
8
9
10
R6551
100
D6476
B0ECHP000001
TP44
R6512
470
C6466
50V
0.01u
Q6555
B1DFES000001
G
D
S
R6610
100k
IC6491
C0DBEMB00002
CA
THODE
3
1
REF
ANODE
2
1W
R6461
470
Q6472
2SB0709ARL
R6517
10k
R6500
1.2k
Q6461
B1BBCJ000003
C6550
160V
100u
Q6552
B1DFES000001
G
D
S
R6525
100k
R6607
220k
D6522
MA2J11100L
C6505
16V
1u
IC6541
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
IC6521
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
Q6522
B1DFJM000003
1/4W
R6459
100k
IC6509
B3PBA0000191
1
2
3
4
5
R6646
150
D6520
B0JCKG000001
C6503
16V
1u
R6497
10k
TP45
R6593
1M
R6594
100k
TP50
R6556
1.8k
D6545
MAZ80510LL
C6580
16V1u
1%
R6481
1k
TP43
L6472
G0ZZ00002183
R6606
220k
D6553
MA2J11100L
R6528
1k
TP64
C6464
25V 4.7u
D6516
MA2J11100L
D6501
MA2J11100L
C6524
630V
470p
IC6454
AN78L05M-E1
IN
3
2
COMMON
OUT
1
L6451
J0JJC0000021
TP51
R6468
4.7k
R6577
470
C6541
25V
4.7u
IC6512
AN78L05M-E1
IN
3
2
COMMON
OUT
1
Q6512
B1DFGL000005
G
D
S
R6467
1.2k
Q6511
B1DFGL000005
G
D
S
IC6543
AN78L05M-E1
IN
3
2
COMMON
OUT
1
D6513
MA2J11100L
R6521
100k
1/4W
R6455
10k
R6529
47
R6514
100k
C6492
350V
10u
Q6491
2SD1263AP0LB
C6590
16V
1u
Q6549
2SK389500L
R6522
0
D6495
B0HCKS000001
TP47
D6456
B0ECHP000001
R6530
47
TP49
R6568
4.7k
R6575
470
Q6546
2SK389500L
R6654
68
D6488
MAZ80560HL
1%
R6476
274k
R6567
4.7k
C6462
25V
4.7u
R6580
10k
C6479
50V
0.1u
C6478
50V
0.01u
IC6452
AN78L15ME1
IN
3
2
COMMON
OUT
1
2W
R6465
8.2
D6550
MA2J11100L
VR6557
10k
1
2
3
D6502
MA2J11100L
D6547
MAZ83300ML
C6476
160V
100u
R6475
3.3k
TP57
Q6527
B1DFJM000003
C6504
16V
1u
D6496
B0JCME000025
D6511
B0HCMM000009
VR6477
2k
1
2
3
TP48
R6511
10
IC6453
AN78L15ME1
IN
3
2
COMMON
OUT
1
R6464
2.2k
R6531
47
Q6492
2SC1473AEA
R6541
47
D6529
B0JCME000025
C6456
160V
100u
D6473
MA2J11100L
IC6504
B3PBA0000191
1
2
3
4
5
Q6463
2SD0601A0L
R6696
10k
C6544
630V
1000p
C6506
16V
1u
Q6521
B1DFES000001
G
D
S
D6572
B0ECHP000001
R6578
470
R6433
0
L6453
J0JJC0000021
IC6505
B3PBA0000191
1
2
3
4
5
D6523
B0ECHP000001
R6588
10k
IC6472
C0DBEMB00002
CA
THODE
3
1
REF
ANODE
2
R6665
68
R6503
2.2k
C6473
16V 1u
TP63
D6541
B0HCKS000001
1%
R6458
2.55k
IC6507
B3PBA0000191
1
2
3
4
5
D6451
B0JCME000025
IC6506
B3PBA0000191
1
2
3
4
5
SC41
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
A26
A27
A28
A29
A30
B31
B32
B33
B34
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
B35
B36
B37
B38
B39
B40
C6474
50V
0.01u
R6605
220k
D6460
B0HCKS000001
C6543
630V
1000p
R6592
1M
1/2W
R6609
1
C6475
25V
220u
R6509
2.2k
Q6471
B1BBCJ000003
Q6520
2SD0601A0L
R6532
47
R6479
100k
R6480
10k
TP62
Q6526
B1DFJM000003
R6599
100
D6455
MA2J11100L
R6618
2.2k
Q6541
2SB1073001TV
C6523
35V
47u
C6463
25V
4.7u
Q6474
2SD814ATX
D6477
MA2J11100L
D6549
MA2J11100L
R6535
47
D6461
B0HCKS000001
R6485
10k
C6526
250V
22u
R6527
1k
C6532
25V
4.7u
R6548
10
Q6553
2SB1073001TV
1%
R6629
22k
IC6474
B3PBA0000062
1
2
3
4
(D1FK70)
VAD
TPVAD
TPVSCN
TC74HC14AF
TC74HC14AF
INIT-R
INIT-F
VSET
TPVSET
TPSC1
F6S70HVX2
AB_FSIU
AB_FCLU
AB_FCLKU
AB_PROU
AB_FSID
AB_FCLD
AB_FCLKD
AB_PROD
M63994FP
M63994FP
M63994FP
M63994FP
10
17
13
11
16
12
14
15
18
(SU41)
SU-BOARD
TO
TO
(SU45)
SU-BOARD
TO
(SD42)
SD-BOARD
SD-BOARD
(SD46)
TO
BUFFER
FET DRIVER
5
6
4
10
8
9
7
2
3
1
TXNSC10VAS(FOR 42 INCH MODELS)
SC-BOARD (2/2)
!
TXNSC10VBS(FOR 37 INCH MODELS)
=
=
#
*
*
*
*
BUFFER
FET DRIVER
FET DRIVER
FET DRIVER
TH-37/42PW7 series TH-37/42PWD7 series SC-Board (2 of 2) Schematic Diagram
TH-37/42PW7 series TH-37/42PWD7 series SC-Board (2 of 2) Schematic Diagram
TH-37PW7BX
116
Summary of Contents for TH-42PWD7UY
Page 5: ...1 Applicable signals 5 TH 37PW7BX ...
Page 16: ...8 Location of Lead Wiring 16 TH 37PW7BX ...
Page 22: ...10 2 IIC mode structure following items value is sample data 22 TH 37PW7BX ...
Page 31: ...13 Option Setting How to access the Option menu 31 TH 37PW7BX ...
Page 65: ...15 Schematic Diagrams 15 1 Schematic Diagram Notes TH 37PW7BX 65 ...
Page 128: ...TH 37PW7BX 128 ...
Page 129: ...16 Parts Location 129 TH 37PW7BX ...
Page 130: ...17 Packing Exploded Views 17 1 Packing Exploded Views 1 130 TH 37PW7BX ...
Page 131: ...17 2 Packing Exploded Views 2 131 TH 37PW7BX ...
Page 132: ...17 3 Packing Exploded Views 3 132 TH 37PW7BX ...
Page 135: ...19 Replacement Parts List 19 1 Replacement Parts List Notes 135 TH 37PW7BX ...