Sc-Board (1 Of 3) Schematic Diagram - Panasonic TH-65PHD8BK Service Manual

15.49. SC-Board (1 of 3) Schematic Diagram

TO
TPVSUS
P-BOARD
(P2)
SC2
L6414
182.0 G0ZZ00002183
Vsus 1
2 0
GND C6401 C6402 C6403 C6404 C6405 C6406 C6407 C6408
200V 200V 200V 200V 200V 200V 200V 200V
TP005 TP006 220u 220u 220u 220u 220u 220u 220u 220u
TP007 TP008
A
R6812
10k Q6811
C6413 C6414
2SD1263A
250V 250V
TP055
2.2u 2.2u
R6813
100
1/2W
Q6812
TP056
2SB0940AP0LB
R6814
22k
2W
TP057
Q6813
2SC1473AEA
TP059
D6808
MA111
B
C6800
50V R6819
0.01u R6802
3.3k
0
IC6811
R6820
TL431
1k
VBK Gen.
TO
P-BOARD SC
15V
TP15V
TP009 TP010 L6411
23
(P23)
G0ZZ00002183
15.0
+15V 1
15.0
2
+15V C6422
C6421
25V
25V
0
GND 3 470u
1u
TP011 TP012
C
TO
D-BOARD
SC 5V
(D20)
20 TP020 TP021
5.0
1
R6415
P5V
EXB38V470JV
TP022
2.9
2
CL
0.8 TP023
3
CLK
TP024
4 5.3
SIU
0
5
GND R6416
EXB38V472JV
0 TP025
6
SID
TP026
2.2 R6417
7
SCSU EXB38V470JV
2.8 TP027
8
CEL2 AC_CPH
TP028
0.1 AC_SIU
9
CPH
0 L6412
10
GND G0ZZ00002183
TP029
11 0 AC_CL
SOS1
TP013
0
12
SOS2
R6418
4.3 TP014
13 EXB38V472JV AC_CEL2
CEL
TP015
0
D 14
CBK TPSOS1
0 C6432
15
GND 16V 1u
0
16
GND
TP016
0.9
17
CSL
0.7 TP017
18
CSH
TP018
3.9
19
CML
R6419
0.5 TP019
20 EXB38V470JV
CMH
TP030
TP031
R6420
EXB38V472JV
R6421
EXB38V470JV
R6422
EXB38V472JV
E
CSH
CMH
1 1A
2 1B
3 1Y
4 2A
5 2B
F
6 2Y
7
GND
TH-65PHD8 SERIES
SC-Board (1 of 3) Schematic Diagram
1 2
R6375
27k
R6376
56k
C6409
R6811 R6377
200V
1W 8.2 82k
220u D6559
MA2J11100L
R6374
82k VSUS
TPVBK
D6811
D1FL40
L6811
D6812
G0ZZ00002183
D1FL40
TP058
R6821
82
*
2W
R6818 47k Q6567
R6803 47k
B1ABNF000006
R6675
10
VR6802 VBK Q6568
10k
B1ADNF000006
15V
R6674
R6671
10k 10k
FET DRIVER
D6562
5V
ENERGY RECOVERY
D1FL40
NC
9 HO 8
CSH
C6584
25V
NC
10 VB 7 4.7u
C6582
Q6571
25V
4.7u
NC B1ABNF000006
11 VS 6
R6669
100 R6668
HIN 10
12 NC 5
D6563
NC
RF2001T R6667 R6664
NC
13 4 10k
10k
LIN
VCC Q6572
14 3
B1ADNF000006
C6585
GND
GND
15 2
25V
4.7u
NC
LO
16 1
L6678 D6564
J0JJC0000021 D1FL40
FET DRIVER
5V
ENERGY RECOVERY
5V
NC
HO
9 8
CSL
C6433 NC
1 1G~ 20 VB
16V 10 7
VCC
1u
2 19
1A1
2G~ NC
VS
11 6
3 2Y4 18 C6587
1Y1 25V
4 17 4.7u
1A2 HIN
2A4 NC
12 5
AC_SCSU D6565
5 2Y3 16
1Y2 D1FL40
NC
6 1A3 15 NC 15V
13 4
2A3
7 14 AC_SID
2Y2
1Y3 LIN
VCC
14 3
8 1A4 13
2A2
C6590
9 12 AC_CLK
2Y1 GND
1Y4 15 GND 2
25V 4.7u
10 GND 11
2A1
NC
AC_CEL 16 LO 1
5V
1 20
1G~
VCC
C6425 C6426
2 1A1 19 C6434
D6411 25V 25V
2G~
16V 47u 47u
MA111 IC6421
3 18 1u
2Y4
1Y1
C0BBBA000022
4 1A2 17
2A4
Q6411
5 16 COMPARATOR
2Y3
1Y2 2SD0601A0L
6 1A3 15
2A3
7 2Y2 14
1Y3
R6431 R6432 1 8
8 13
1A4
10k 10k
2A2
2 - + 7
9 2Y1 12
1Y4
3 6
+ -
10 11
GND
2A1
4 5
R6433
2.2k
D6412
MAZ80510LL
ENERGY RECOVERY SOS DET
LED BLINKING : 7 TIMES
5V
5V
C6435
16V
R6458 Q6412
1u
1k
14
2SK062000L
Vcc
R6429
13 CPH 1k
4B
SCSU
12
4A
Q6413
2SK062000L
11
4Y
CEL
R6430
10 1k
3B
9
3A SC-BOARD TNPA3669 (1/3)
8
3Y
3 4
C6502 C6503 C6504 C6506 C6507 C6508 C6509 C6510
250V 250V 250V 250V 250V
250V 250V 250V
2.2u
2.2u 2.2u 2.2u 2.2u 2.2u 2.2u 2.2u
L6521
D6511
G0ZZ00002183 B0HBSN000008
L6522
S1(CSH/CSL) G0ZZ00002183 L6501
VSUS G0CR96KA0118
L6523
G0ZZ00002183 L6502
G0CR96KA0118
Q6531
R6699 B1JADN000002
L6524 L6503
10
G0ZZ00002183 G0CR96KA0118
D
L6525
D6512
G0ZZ00002183 L6504
G B0HBSN000008
R6698 G0CR96KA0118
10
S
L6526 L6505
Q6532
R6697 G0ZZ00002183 G0CR96KA0118
10
B1JADN000002
D
L6527
L6506
G0ZZ00002183
G0CR96KA0118
G
R6696
10 S
L6528
G0ZZ00002183
L6529
G0ZZ00002183
D6513
B0HBSN000008
L6530
Q6533 L6531
R6700
10
B1JADN000002 L6532
D
G0ZZ00002183
L6533
G
R6701 G0ZZ00002183
10
S
L6534
G0ZZ00002183
D6514
L6535 B0HBSN000008
D6810
G0ZZ00002183
RF2001T3DFF55
L6536
G0ZZ00002183 VSUS
D6521
R6687 L6546 L6507
RF2001T
10 Q6537 G0ZZ00002183 G0CR96KA0118
B1JADN000002
D
L6548 L6508
G0ZZ00002183
G G0CR96KA0118
R6686
10 S
L6550 L6509
G0ZZ00002183
R6685
G0CR96KA0118
10
D
L6510
L6552
D6522
G0ZZ00002183
G RF2001T G0CR96KA0118
R6684
10 S
Q6538
B1JADN000002
D6523
L6554
RF2001T
R6688 Q6539
G0ZZ00002183
10
B1JADN000002
D
L6556
G0ZZ00002183
G
R6689
10 S
D6809
RF2001T3DFF55
L6676
D6566
J0JJC0000021
D1FL40
VBK
FET DRIVER
R6657
10
NC
HO
9 8
NC
VB C6595
10 CBK 7
5V C6594
R6436 25V
10k 25V 4.7u
NC 4.7u
15V VS
11 6
HIN
C6436 R6437 NC D6571 R6656
12 5
39k 10k
25V D1FL40
1u
NC
NC
13 4
R6438
39k
R6434 LIN C6446
C6596
VCC
1.5k 14 3 25V 25V
47u
1u
GND
C6437
R6439 GND
16V 15 2
7.5k
1u
1%
R6435
1.5k NC
LO
16 1
D6415
LNJ301MPUJA
LED(G)
SC FLOATING PART SOS DET
LED BLINKING : 7 TIMES
Vfo,Vf
Vscn,VAD(-85V) LINES
SHORT VOLTAGE DET
5 6
117
S2(CMH)
Q6551
Q6501
B1ABNF000006 R6501 10
B1JADN000002
D
R6502 10
G
R6561
S
10
R6569
R6562 Q6552 10k
Q6502
10k R6503 10
B1ADNF000006
B1JADN000002
D
R6504 10
G
S
Q6503
R6505 10
B1JADN000002
D
R6506 10
G
S
Q6553
Q6504
R6507 10
B1ABNF000006 B1JADN000002
D
R6563
10 R6508 10
G
S
R6564
10k Q6554
Q6505
R6509 10
B1ADNF000006 B1JADN000002
D
R6510 10
G
S
Q6506
R6511 10
B1JADN000002
D
D6561 L6677 R6512 10
D1FL40 J0JJC0000021
G
S
C6559
FET DRIVER
25V
4.7u
5V
Vsus Gen. D6525
25V 4.7u
B0HBSN000008
C6558
NC
9 CMH HO 8
S3(CML)
NC
10 VB 7
Q6513
R6525
B1JADN000002
NC
11 VS 6 D
C6560
10
R6585
25V
100
CMH
HIN 4.7u
G
12 NC 5 R6526
S
10
D6507
NC RF2001T3DFF55
13 NC 4 15V
Q6559
R6586
100 B1ABNF000006
CML Q6514
LIN R6527
14 VCC 3 C6562 B1JADN000002
25V D
10
4.7u
GND
15 GND 2 G
R6528
CML R6573 S
10
10
NC
16 LO 1
Q6560
R6574
B1ADNF000006 Q6515
10k
R6529
B1JADN000002
10 D
G
R6530
S
10
Q6516
R6531
B1JADN000002
10 D
G
R6532
S
10
Q6561
Q6517
B1ABNF000006 R6533
C6805 C6804
B1JADN000002
250V 200V D
10
1u 150u
R6575
G
10 R6534
S
10
D6569
M1FS4
Q6562
R6576
15V
B1ADNF000006
D Q6545 10k
R6535
R6659 2SK3494 Q6518
10
S
G B1JADN000002
47 L6515
D
J0JJC0000021
Q6543
D6567 G
R6536
2SK3494
M1FS4 S
10
D
S
G
R6661
L6513
47 J0JJC0000021
D6526
Q6544
RF2001T3DFF55
D6568
M1FS4 2SK3494
D
S
G
R6660 L6514
47 J0JJC0000021
D6527
D6570 RF2001T3DFF55
Q6546
M1FS4
2SK3494
D
R6658
S
G
47 L6516
D6529
J0JJC0000021
RF2001T3DFF55
TH-65PHD8 SERIES
SC-Board (1 of 3) Schematic Diagram
7 8
TH-65PHD8BK / TH-65PHD8EK / TH-65PHD8UK
VSUS
1
C6511
630V
2200p
C6512
630V
2200p
2
C6513
630V
2200p
C6514
630V
2200p
C6515
630V
2200p
C6516
630V
2200p
D6528
B0HBSN000008
C6531
630V
2200p
C6532
630V
2200p
C6533
630V
2200p
C6534
630V
2200p
C6535
630V
2200p
C6536
630V
2200p
3
4
5
6
9