Sc-Board (1 Of 2) Schematic Diagram - Panasonic TH-42PV60A Service Manual

14.45. SC-Board (1 of 2) Schematic Diagram

SC-BOARD (1/2)
TNPA3814
A
TO
P-BOARD
SC2
TP1 TP2 TPVSUS
(P2)
189.0
1
Vsus
0
C6411 C6412 C6413
NC
L6591 220V 220V 220V
0
3 G0ZZ00002183 200u 200u 200u
GND
TP4 TP5
TO
P-BOARD SC
23 L6592 TP15V TP6 TP7
(P23)
G0ZZ00002183
15.0
1
+15V
B
2 15.0 C6591 C6592
+15V 25V 25V TP8 TP9
0 1u 470u
3
GND
TO
D-BOARD
TP16 TP17
(D20)
5V
SC
20
1 5.0
1 1G~
P5V R6561
EXB38V470JV
2.9 TP18
2 2
1A1
CL
TP19
3 0.8 AA_SCSU
3 2Y4
CLK
5.3 TP38
4 4
1A2
SIU
5 0 TP24 R6565
5 2Y3
GND
C EXB38V472JV
0 TP21
6 6 1A3
SID
TP22
7 2.2 7
2Y2
SCSU
TP52
8 2.8
8 1A4
CEL2
0.1 TP15
9 9
2Y1
CPH
R6562
10 0
EXB38V470JV 10 GND
GND
R6566
0 TP23
11 EXB38V472JV
SOS6_SC1
TP20
12 0
SOS7_SC2
L6601
4.3 TP14
13
CEL G0ZZ00002183
TPSOS6
TP39
14 0
C6565 C6566
CBK L6602
50V 50V
TPSOS7 G0ZZ00002183
15 0 0.01u 0.01u
GND
0
16
GND 1
1G~
TP10
17 0.9
CSL 2
1A1
0.7 TP11 R6563
18
CSH
EXB38V470JV 3 2Y4
TP27
19 3.9
CML 4
1A2
20 0.5 TP26
CMH
5 2Y3
TP25 R6564
6
1A3
EXB38V470JV
D
7 2Y2
R6567 R6568 8 1A4
EXB38V472JV EXB38V472JV
9
2Y1
10 GND
TP12
TP13
R6591
EXB38V472JV
E
F
TH-42PV60A/H/M/MT
SC-Board (1 of 2) Schematic Diagram
1 2
C6414 C6415 C6431
220V 220V 250V Q6531
200u 200u 4u
B1ABRD000003
R6531
10 Q6532
B1ADRD000001
R6532
15V
10k
15V
R6507
1
NC
HO R6524
9 8
150
D6521
D1FL40
NC
VB
10 7 C6522
R6523 C6524
25V
150 25V
4.7u
4.7u
VCC
11 VS 6
R6509
HIN
12 NC 5
D6523
C6521 NC D1FL40
25V 13 NC 4
1u
LIN
14 VCC2 3
GND
15 Vcom 2
5V
NC
16 LO 1
R6525
0
IC6521
R6526
C6561 0
20
10V C0ZBZ0001324
VCC
100u C6525 C6527
19
FET DRIVER 25V 25V
2G~
4.7u 4.7u
AA_CL
18
1Y1 ENERGY RECOVERY
D6524
17
B0ECHP000003
2A4
AA_CLK
16
1Y2
15
2A3
14 AA_SIU
1Y3 Q6551
13
B1ABRD000003
2A2
12 AA_SID
1Y4
11 R6551
2A1 10
Q6552
B1ADRD000001
R6552
AA_CEL2
10k
C6563
MAIN_STOP
20 10V
VCC 100u
R6590
19 220
2G~
AA_CEL
18
C6593
1Y1
50V
17 1000p
2A4
R6592
16
4.7k
1Y2
15
2A3
AC_CPH1
14
1Y3
13
2A2
12 AC_CPH2
1Y4
11
2A1
3 4
R6465
27k
R6466 C6511 C6512
56k 250V 250V
4u 4u
R6467
82k
100V
D6466
VSUS R6468
MA2J11100L
82k
Q6441
R6441
10 B1JADN000002
R6442
10 Q6442
B1JADN000002
R6443
10
D6441
R6444
R6533 B0ECHP000003
10
10k
L6461
G0ZZ00002183
L6462
G0ZZ00002183
D6461
L6463
RF2001T3DFF55
G0ZZ00002183
L6464
G0ZZ00002183
1 L6465
G0ZZ00002183
D6471
L6466
G0ZZ00002183 MA3DF30000LZ
L6467 D6462
G0ZZ00002183 RF2001T3DFF55
L6468
G0ZZ00002183
L6485
G0ZZ00002183
L6486
G0ZZ00002183
D6482
RF2001T3DFF55 L6487
G0ZZ00002183
L6488
G0ZZ00002183
L6481
G0ZZ00002183
D6481 L6482
RF2001T3DFF55 G0ZZ00002183
L6483
G0ZZ00002183
L6484
G0ZZ00002183
R6451
10
R6452
10 D6451
D1FL40
D6491
B0HBSP000019
Q6451 D6472
B0ECHP000003
B1JADP000002
R6453
10
R6454
10
Q6452
R6553
10k B1JADP000002
15V
R6581
IC6581
C6581 10k
25V
C0BBBA000022 1u
D6581
MAZ83300ML
Q6581 COMPARATOR
2SD0601A0L
D6582
D6585
MAZ83300ML
MA2J11100L
R6582
D6583
1 8 39k
R6588 LNJ301MPUJA
10k (GREEN LED) R6583
2 - + 7 R6585 39k
1.2k
3 6
+ -
C6582
4 5 R6584
16V
10k
1u C0BBBA000022
R6586
1.8k COMPARATOR
5V
R6587
2.2k D6584
MAZ80510LL
R6867
PC6861
3.9k
B3PBA0000223
1
2
SOS7_SC2
D6862 R6869
3
MA2J11100L 4.7k
C6863
50V
4
0.01u
R6868
22k
TP28 TP29 TP30 TP31 TP32 TP33
SOS7_SC2
5 6
109
TH-42PV60A / TH-42PV60H / TH-42PV60M / TH-42PV60MT
R6401 Q6401
15 B1JADN000001
R6402
15
Q6402
B1JADN000001
R6403
15
R6404
15
Q6403
B1JADN000001
R6405
15
R6406
15
15V
Q6511
2SC5824T100R
D6402
B0HBSN000008
D6401
B0HBSN000008
IC6501 R6503
10
C0ZBZ0000895
FET DRIVER
R6508
Q6512
1
Vsus Gen.
2SA2071T100Q
D6501
B0ECHP000003
NC
R6512
HO
9 8 10k
C6502
25V R6504
4.7u 150
NC
R6511
VB
10 7 C6504 10k
25V
R6505 150
4.7u
NC
VS
11 6
Q6421
R6421
15 B1JAEP000001
HIN
NC
12 5
R6422
15
R6501 NC D6502
NC
100 13 4 B0ECHP000003
Q6516
2SC5824T100R
LIN
VCC
14 3 C6505
Q6422
25V
R6502 R6423
B1JAEP000001
100 4.7u 15
R6517
GND
GND 10k
15 2
R6424
R6506
15
10
NC
LO
16 1
Q6423
R6425
R6516
15 B1JAEP000001
10k
Q6517
L6401 2SA2071T100Q R6426
15
42inch:1.9u
37inch:2.2u
L6402
42inch:1.9u
37inch:2.2u
0-200V
L6403 D6431
42inch:1.9u B0HBSP000019
37inch:2.2u
D6432
B0HBSP000019
L6411
42inch:1.9u
37inch:2.2u
L6412
42inch:1.9u
37inch:2.2u
0-305V
L6413 5V
42inch:1.9u SOS7_SC2
37inch:2.2u
Q6471
D6480
MA2J11100L B1CHGD000006
R6479
R6476 100k
4.7k
5 1
C6480
50V 2
MAIN_STOP 0.1u
4 3
COLD
IC6472
FLOATING GND
IC6861
C0JBAA000377
VSCN_F
15V_F
D6820
MA2J11100L
R6861
39k
R6862
47k
C6862
8
25V
1u
- + 7 R6865 R6863
2.2k 47k
+ - 6
5
R6866
C6861
R6864
2.2k 16V
9.1k
1u
VF_GND
D6861
MAZ80510LL
16V_F
TP34 TP35
5V
D6821
R6877
3.9k MA2J11100L
IC6871
PC6871
C0BBBA000022
B3PBA0000223
COMPARATOR
D6872 R6879
MA2J11100L
4.7k
1 8
R6871
R6878 2 7
- + R6875 39k
22k
3.3k
3 + - 6
R6872
4 5 39k
R6873
R6876
C6872 39k Q6791
R6793
1.2k 25V
100 2SD0601A0L
1u
C6873
50V
D6871 C6871
R6874 R6791
0.01u MAZ80510LL D6791
16V 1k
8.2k
1u MAZ82000ML
R6792
10k
COLD FLOATING GND
TH-42PV60A/H/M/MT
SC-Board (1 of 2) Schematic Diagram
7 8
VSUS
D
C6401
630V
5600p
G
S
C6402
630V
2200p
C6421
630V
42inch:2700p
37inch:5600p
C6422
630V
42inch:2700p
37inch:5600p
1
R6475
4.7k
R6477
1k
R6478
4.7k
C6472
50V
0.1u
2
3
4
16V_F
5
9