15.62. SC-Board (2 of 3) Schematic Diagram
SC-BOARD TNPA2914AC (2/3)
+
+
+
+
+
+
+
Nd
N1
N2
Nd
N1
N2
+
+
+
+
+
+
AC_CEL
AC_CL
AC_CLK
AC_SID
AA_PROU
AA_PROD
AC_SCSU
AC_CPH
AC_SIU
AC_CEL2
AA_FCLKU
AA_FCLKD
AA_FCLU
AA_FCLD
AA_FSID
AA_FSIU
C6541
25V
4.7u
R6590
1.8k
R6536
47
Q6491
2SD1263AP0LB
IC6512
AN78L05M-E1
IN
3
2
COMMON
OUT
1
R6501
2.2k
R6801
100
IC6502
C0JBAB000417
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q6531
2SK349400L
G
D
S
D6490
MAZ80560HL
Q6511
B1DFGL000005
G
D
S
C6543
200V
1000p
R6578
470
R6665
68
D6513
MA2J11100L
R6484
4.7k
R6573
470
R6497
10k
R6439
2.2k
R6513
10
R6535
47
D6523
B0ECHP000001
Q6552
B1DADU000001
G
D
S
R6544
10
Q6537
2SK349400L
G
D
S
D6483
MAZ80560HL
D6476
B0ECHP000001
C6505
16V
1u
R6453
22k
R6575
470
Q6547
2SK373100L
G
D
S
C6456
160V
100u
D6548
MAZ83300ML
Q6536
2SK349400L
G
D
S
D6492
B0ECHP000001
R6452
0
C6461
50V
100u
R6505
2.2k
Q6452
2SB0709ARL
C6455
25V
220u
Q6543
2SK373100L
G
D
S
C6515
25V
4.7u
C6542
25V
4.7u
R6561
47
R6480
10k
R6482
4.7k
D6498
B0JCME000025
C6472
50V
0.01u
R6457
10k
IC6456
B3PBA0000062
1
2
3
4
Q6542
2SK373100L
G
D
S
R6553
150
IC6472
AN1431M-E1
CATHODE
3
1
REFERENCE
ANODE
2
IC6471
AN1431M-E1
CATHODE
3
1
REFERENCE
ANODE
2
R6435
3.3k
Q6545
2SK373100L
G
D
S
D6521
B0ECHP000001
D6459
MA2J11100L
R6546
10
R6525
100k
R6559
2.2k
C6537
50V
0.1u
R6538
47
D6514
MA2J11100L
Q6549
2SK373100L
G
D
S
IC6458
B3PBA0000062
1
2
34
C6467
25V
4.7u
D6482
MAZ83300ML
C6522
35V
47u
R6581
100
D6524
MAZ80510LL
1%
R6524
1.8k
R6565
3.3k
D6478
B0HCKS000001
R6539
47
C6462
25V
4.7u
D6509
MA2J11100L
R6532
47
R6515
100k
Q6561
2SB1073001TV
IC6480
B3PBA0000062
1
2
34
D6522
MA2J11100L
R6444
10k
R6516
10
D6455
MA2J11100L
R6459
100k
R6564
5.6
D6525
MA2J11100L
R6540
10
D6572
B0ECHP000001
R6512
2.2
C6506
16V
1u
IC6542
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
D6552
B0JCME000025
C6459
25V
47u
R6496
1k
R6593
220k
R6551
1k
C6574
16V
1u
R6509
2.2k
D6511
B0HCMM000009
D6453
MA2J11100L
R6563
5.6
1%
R6493
220k
R6479
100k
Q6558
2SK062000L
G
D
S
Q6540
2SK373100L
G
D
S
Q6435
2SD0601A0L
D6516
MAZ82400ML
IC6491
AN1431M-E1
CATHODE
3
1
REFERENCE
ANODE
2
D6510
B0JCME000025
R6486
10k
D6479
MA2J11100L
D6485
MAZ80560HL
D6481
MAZ83300ML
Q6564
B1DEDS000001
G
D
S
R6517
470
L6431
J0JJC0000021
Q6557
2SK062000L
G
D
S
R6487
4.7k
Q6554
2SK349400L
G
D
S
R6520
10k
D6547
MAZ83300ML
R6567
100k
R6549
10
1%
R6495
5.23k
C6524
200V
1000p
Q6471
B1BBCJ000003
D6475
MA2J11100L
Q6454
2SD814ATX
R6592
220k
R6591
1.8k
Q6472
2SB0709ARL
R6550
47
R6522
0
R6521
100k
Q6524
2SD21850RL
C6475
25V
220u
R6534
47
R6436
154k
Q6521
B1DEDS000001
G
D
S
D6487
MAZ80560HL
R6571
470
Q6534
2SK349400L
G
D
S
D6433
MA2J11100L
Q6539
2SK349400L
G
D
S
Q6544
2SK373100L
G
D
S
TP77
R6542
10
R6594
100k
Q6512
B1DFGL000005
G
D
S
C6514
16V
1u
R6566
0
R6507
2.2k
C6580
16V
1u
D6542
MA2J11100L
C6507
16V
1u
TP76
Q6563
B1DEDS000001
G
D
S
R6579
10
C6453
16V
1u
C6504
16V
1u
R6514
470
C6532
50V
4700p
R6469
0
R6508
2.2k
C6466
25V
4.7u
D6460
B0HCKS000001
Q6538
2SK349400L
G
D
S
D6484
MAZ80560HL
D6488
MAZ80560HL
C6536
50V
220u
Q6532
2SK349400L
G
D
S
Q6525
2SD21850RL
R6441
1
T6451
G4D1A0000072
1
2
3
4
5
6
7
8
R6485
10k
D6550
MA2J11100L
Q6530
2SK349400L
G
D
S
R6552
100
R6454
220
R6474
220
T6471
G4D1A0000072
1
2
3
4
5
6
7
8
R6460
10k
C6493
630V
2200p
IC6434
B3PBA0000062
1
2
3
4
R6475
3.3k
IC6455
AN78L05M-E1
IN
3
2
COMMON
OUT
1
IC6541
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
IC6511
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
D6499
B0JCME000025
R6500
1.8k
R6643
1k
R6556
3.9k
R6471
0
R6498
8.2
C6492
350V
10u
R6502
2.2k
VR6557
10k
1
2
3
R6541
10
R6668
68
R6473
22k
L6472
G0ZZ00002183
Q6541
2SK373100L
G
D
S
R6572
470
R6646
10k
R6562
5.6
R6569
10k
C6510
25V
4.7u
R6458
10k
Q6432
2SB0709ARL
R6511
2.2
Q6535
2SK349400L
G
D
S
D6512
MA2J11100L
Q6548
2SK373100L
G
D
S
C6458
25V
4.7u
D6495
B0HCKS000001
D6461
B0HCKS000001
Q6546
2SK373100L
G
D
S
D6553
MA2J11100L
C6503
16V
1u
R6577
470
IC6459
B3PBA0000062
1
2
3
4
D6473
MA2J11100L
R6708
68
C6473
16V
1u
R6504
2.2k
1/2W
R6434
220
R6456
453k
R6440
2.2k
C6454
50V
0.01u
Q6474
2SD814ATX
C6525
200V
1000p
D6545
MAZ80510LL
Q6513
2SK062000L
G
D
S
C6511
25V
4.7u
L6471
J0JJC0000021
C6581
16V
1u
D6549
MA2J11100L
IC6431
AN1431M-E1
CATHODE
3
1
REFERENCE
ANODE
2
R6518
10k
C6474
50V
0.01u
R6483
2.2k
C6526
250V
47u
R6464
27k
D6486
MAZ80560HL
R6527
1k
C6513
160V
100u
R6666
68
C6550
160V
100u
C6571
16V
1u
C6501
16V
1u
Q6551
2SD0601A0L
Q6492
2SC1473AEA
R6664
68
Q6550
2SC1473AEA
C6521
25V
4.7u
Q6555
2SK373100L
G
D
S
R6446
150
R6644
1k
D6470
MA2J11100L
C6577
16V
1u
R6437
0
R6554
100k
R6530
47
R6510
100
IC6457
B3PBA0000062
1
2
34
D6515
MAZ82400ML
T6431
ETS13TB139AP
N4
N2
1
2
3 NC
4
5
6
NC
7
9
10
NC
R6503
2.2k
Q6556
2SK373100L
G
D
S
1%
R6492
220k
R6543
10
R6506
2.2k
D6544
MA2J11100L
D6497
B0JCME000025
C6463
25V
4.7u
D6436
B0JCKG000001
C6533
16V
1u
Q6522
2SK062000L
G
D
S
Q6526
2SB1073001TV
Q6455
2SD0601A0L
R6526
47
Q6562
B1DEDS000001
G
D
S
C6509
50V
1000p
D6451
B0JCME000025
R6803
100
D6543
MAZ80510LL
R6568
100k
D6477
MA2J11100L
Q6476
2SD0601A0L
C6476
160V
100u
C6508
16V
1u
R6438
22k
D6541
B0HCKS000001
R6555
100k
R6670
68
C6465
50V
0.1u
R6491
100k
D6526
B0HCMM000009
IC6452
AN78L15ME1
IN
3
2
COMMON
OUT
1
R6669
68
R6547
10
Q6431
B1BBCJ000003
R6448
0
Q6523
2SB1073001TV
C6516
25V
4.7u
IC6543
AN78L05M-E1
IN
3
2
COMMON
OUT
1
R6645
10k
D6489
MAZ80560HL
R6443
4.7k
R6488
10k
R6548
10
R6528
1k
R6468
4.7k
R6601
47
C6545
200V
1000p
C6546
25V
4.7u
R6596
4.7k
Q6475
2SD0601A0L
R6574
470
C6512
25V
4.7u
R6466
2.2k
TP70
Q6520
2SD0601A0L
C6452
50V
0.01u
R6490
10
IC6501
C0JBAB000417
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C6578
16V
1u
1%
R6476
324k
R6442
1
R6667
68
D6456
B0ECHP000001
R6467
1.8k
R6576
470
Q6451
B1BBCJ000003
R6531
47
IC6454
AN78L05M-E1
IN
3
2
COMMON
OUT
1
VR6477
5k
1
2
3
R6445
150
IC6453
AN78L15ME1
IN
3
2
COMMON
OUT
1
C6544
200V
1000p
R6595
4.7k
Q6553
2SK349400L
G
D
S
D6546
MAZ83300ML
R6455
3.3k
R6519
100
C6576
16V
1u
R6533
47
D6435
MA2J11100L
R6560
47
R6802
100
1%
R6494
14.3k
Q6533
2SK349400L
G
D
S
C6502
16V
1u
D6463
MAZ80560HL
Q6477
2SD0601A0L
L6451
J0JJC0000021
R6558
10k
R6602
47
C6517
16V
1u
C6535
25V
220u
R6529
68
D6520
MA2J11100L
R6537
47
R6433
100k
IC6521
C0ZBZ0000735
1
Vcc
2
In
3
Gnd
4
Lo
5
NC
6
Vs
7
Ho
8
Vb
C6534
50V
0.01u
R6451
0
1%
R6478
6.98k
R6545
10
IC6505
B3PBA0000191
1
2
3
4
5
IC6506
B3PBA0000191
1
2
3
4
5
IC6507
B3PBA0000191
1
2
3
4
5
IC6508
B3PBA0000191
1
2
3
4
5
IC6509
B3PBA0000191
1
2
3
4
5
IC6510
B3PBA0000191
1
2
3
4
5
R6557
470
D6493
MA2J11100L
IC6503
B3PBA0000191
1
2
3
4
5
IC6504
B3PBA0000191
1
2
3
4
5
R6465
8.2
IC6451
AN1431M-E1
CATHODE
3
1
REFERENCE
ANODE
2
C6575
16V
1u
INIT-R
INIT-F
18
14
12
10
16
11
15
13
17
3
1
2
9
7
8
4
6
5
11
12
10
17
16
14
15
13
BUFFER
BUFFER
5V REG
5V REG
+15V(HT1)
AVR 15V
FET DRIVER
FET DRIVER
FET DRIVER
FET DRIVER
+5V(HT1)
+5V(HT2)
VAD
VAD
F15V
VSCN
*
#
#
#
*
*
TH-50PV30E
SC-Board (2 of 3) Schematic Diagram
TH-50PV30E
SC-Board (2 of 3) Schematic Diagram
138
Summary of Contents for TH-50PV30E
Page 4: ...http servis manual com 8 3 No Picture TOP PREVIOUS NEXT TOP PREVIOUS NEXT ...
Page 8: ...http servis manual com TOP PREVIOUS NEXT ...
Page 9: ...http servis manual com 9 3 Option Description TOP PREVIOUS NEXT ...
Page 10: ...http servis manual com TOP PREVIOUS NEXT ...
Page 18: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 75 ...
Page 19: ...15 Block and Schematic Diagrams 15 1 Schematic Diagram Notes 75 ...