TH-37PR10U, TH-42PR10U - Panasonic Plasma Service Manual (repair manual). Page 123

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15.45. SC-Board (1 of 2) Schematic Diagram
AA_CSH
AA_CSL
AA_CML
AA_CMH
AB_FSIU
AB_FCLKD
AB_FCLKU
AA_SIU
AB_PROD
AB_FCLU
AB_PROU
AB_FCLD
AA_SID
AB_FSID
AA_OC2
AA_DRV_RST
AA_CPH2
AA_CEL
AA_SCSU
AA_OC1
AA_CLK
CPH2
AA_CLK
OC2
CMH
DRV_RST
CML
CEL
CSH
AA_CSL
AA_CML
AA_OC2
AA_CPH2
AA_CMH
AA_SCSU
AA_CPH1
AA_CSH
CSL
AA_CEL
CPH1
AA_SIU
AA_SID
AA_OC1
AA_DRV_RST
AA_CPH1
Q6532
B1ADRD000001
R6501
100
C6431
250V
4u
D6703
MA2J11100L
R6711
2.2k
R6714
2.2k
R6533
47k
R6580
2.2k
C6480
50V
0.1u
C6772
25V
4.7u
C6532
250V
4u
TP4
PC6705
B3PBA0000397
1
2
3
4
5
6
7
8
*L6463
C6581
25V
1u
R6466
56k
C6413
220V
200u
R6465
27k
C6525
25V
4.7u
D6441
B0ECHP000003
R6742
10k
75
R6504
R6503
10
R6713
2.2k
R6721
EXB38V220JV
D6503
B0ECHP000003
C6703
50V
0.1u
R6705
100
R6512
47k
C6702
50V
0.1u
C6776
50V
0.1u
C6561
10V
100u
MAIN_STOP
*L6468
5V
*C6401
630V
3300p
R6509
1
C6722
50V
100p
R6402
7.5
R6521
100
IC6725
C0CBADC00072
VIN
3
2
COM
VOUT
1
R6552
47k
PC6480
B3PBA0000223
1
2
34
D6732
MAZ80560HL
*L6467
*Q6441
B1JADN000002
SC2
1
3
Q6552
B1ADRD000001
16V_F
D6478
B0HCKS000002
TP2
D6730
MAZ80560HL
D6522
B0ECHP000003
*L6412
1.8u
*L6482
G0ZZ00002183
R6477
100
R6422
5.6
5V
C0ZBZ0001324
IC6521
1
LO
2
Vcom
3
VCC2
4
NC
5
NC
6
VS
7
VB
8
HO
9
NC
10
NC
11
VCC
12
HIN
13
NC
14
LIN
15
GND
16
NC
*D6422
MA3DF40000LZ
R6586
1.2k
R6748
3.3k
R6507
1
TP5
*PC6704
B3PBA0000456
1
2
3
4
5
VSUS
15V
D6477
MA2J11100L
*L6411
1.8u
*D6481
MA3DF30000LZ
R6584
8.2k
IC6721
C0JBAZ000994
1
1A
2
1Y
3
2A
4
2Y
5
3A
6
3Y
7
GND
8
4Y
9
4A
10
5Y
11
5A
12
6Y
13
6A
14
VCC
D6726
MAZ80560HL
Q6522
B1ADNF000006
*L6402
1.8u
D6480
MA2J11100L
*L6462
R6718
2.2k
C6721
50V
100u
Q6743
2SD0601A0L
15V
D6701
MAZ80560HL
C6704
50V
0.1u
R6423
5.6
C6727
16V
1u
Q6531
B1ABRD000003
R6401
7.5
*L6401
1.8u
C6582
16V
1u
C6504
25V
4.7u
D6702
MA2J11100L
*L6403
1.8u
C6771
16V
1u
C6522
25V
4.7u
IC6771
C0CBADC00072
VIN
3
2
COM
VOUT
1
D6466
MA2J11100L
R6707
470
R6712
2.2k
*L6481
G0ZZ00002183
*L6486
G0ZZ00002183
Q6521
B1ABNF000006
D6451
B0ECHP000003
C6725
25V
4.7u
D6733
MAZ80560HL
Q6742
2SD0601A0L
D6725
B0ECHP000003
R6700
470
D6727
MAZ80560HL
R6722
EXB38V220JV
R6506
10
IC6722
C0JBAZ000994
1
1A
2
1Y
3
2A
4
2Y
5
3A
6
3Y
7
GND
8
4Y
9
4A
10
5Y
11
5A
12
6Y
13
6A
14
VCC
R6551
10
C6502
25V
4.7u
*C6422
630V
2700p
C0DBEKA00003
IC6471
1
NC
2
A
3
K
5
A
4
REF
R6511
47k
C6724
25V
4.7u
*Q6401
B1JADN000001
G
D
S
R6582
39k
R6517
47k
R6516
47k
R6708
470
D6471
B0HBSN000008
C6726
16V
1u
*Q6423
B1JADP000002
R6745
4.7k
Q6581
2SD0601A0L
D6728
MAZ80560HL
*Q6422
B1JADP000002
IC6581
C0BBBA000022
1
2
3
4
5
6
7
8
C6527
25V
4.7u
*PC6701
B3PBA0000457
1
2
3
4
5
6
7
8
*Q6442
B1JADN000002
5V
5V
C0JBAA000377
IC6773
1
IN_B
2
IN_A
3
GND
5
VCC
4
OUT_Y
IC6724
C0CBADC00072
VIN
3
2
COM
VOUT
1
R6476
4.7k
C6524
25V
4.7u
R6442
5.6
R6441
5.6
*C6402
2200p
630V
200u
220V
C6415
*Q6451
B1JADP000002
C6414
220V
200u
D6402
B0HBSN000008
75
R6523
*Q6402
B1JADN000001
R6468
82k
R6588
10k
R6508
1
C0JBAA000377
IC6774
1
IN_B
2
IN_A
3
GND
5
VCC
4
OUT_Y
R6587
2.2k
D6521
B0ECHP000003
*L6413
1.8u
Q6502
B1ADNF000006
R6531
10
C6777
50V
0.1u
C0ZBZ0000895
IC6501
1
LO
2
GND
3
VCC
4
NC
5
NC
6
VS
7
VB
8
HO
9
NC
10
NC
11
NC
12
HIN
13
NC
14
LIN
15
GND
16
NC
D6731
MAZ80560HL
R6701
470
R6724
100
R6467
82k
*L6465
G0ZZ00002183
R6723
1.8k
R6704
470
D6584
MAZ80510LL
R6451
5.6
*Q6403
B1JADN000001
*Q6421
B1JADP000002
*L6464
L6591
*D6421
MA3DF40000LZ
15V
R6471
3.9k
D6721
B0HCKS000002
D6401
B0HBSN000008
*D6461
MA3DF30000LZ
R6747
10k
TP1
5V_F
D6491
MA3DF40000LZ
R6702
470
R6706
100
15V
VSUS
D6583
LNJ301MPUJA
R6583
39k
R6776
100
*L6461
G0ZZ00002183
D6501
D1FL40-7063
Q6501
B1ABNF000006
D6472
D1FL40-7063
R6510
1
R6421
5.6
R6746
10k
R6502
100
VF_GND
C6531
250V
4u
R6717
2.2k
*C6411
220V
200u
R6473
560
R6474
1k
VSET2
VSUS
R6403
7.5
*D6462
MA3DF30000LZ
SOS7_SC2
*PC6702
B3PBA0000457
1
2
3
4
5
6
7
8
R6475
4.7k
*C6421
630V
2700p
R6585
1.8k
D6585
MA2J11100L
R6553
47k
C6505
25V
4.7u
VF_GND
*L6485
G0ZZ00002183
D6523
B0ECHP000003
C0JBAA000377
IC6472
1
IN_B
2
IN_A
3
GND
5
VCC
4
OUT_Y
C6723
25V
4.7u
C6705
50V
0.1u
C6740
50V
100p
C6708
50V
0.1u
R6522
100
*L6466
Q6551
B1ABRD000003
15V_F
C6706
50V
0.1u
R6703
470
C6521
25V
1u
R6532
47k
C6412
220V
200u
R6472
2.2k
R6710
2.2k
D6729
MAZ80560HL
D6722
MA2J11100L
TP52
C0JBAZ000005
IC6562
1G~
1
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2G~
20
VCC
TP19
R6566
EXB38V472JV
TP28
R6564
EXB38V470JV
TP29
TP8
15V
TP13
R6568
EXB38V472JV
TP15
R6591
EXB38V472JV
TP22
L6602
G0ZZ00002183
5V
TP7
R6567
EXB38V472JV
TP21
C6565
50V
0.01u
TP27
TP25
R6592
4.7k
TP26
TP23
R6590
220
R6562
EXB38V470JV
MAIN_STOP
TP33
TP20
C6564
16V
1u
TP34
TP36
C6593
50V
1000p
TP30
C6562
16V
1u
TP70
TP11
C6566
50V
0.01u
C6563
10V
100u
SOS7_SC2
TP14
TP18
TP10
SC20
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TP35
TP24
R6565
EXB38V472JV
TP32
TP9
TP17
L6601
G0ZZ00002183
TP37
C0JBAZ000005
IC6561
1G~
1
2
1A1
3
2Y4
4
1A2
5
2Y3
6
1A3
7
2Y2
8
1A4
9
2Y1
10
GND
11
2A1
12
1Y4
13
2A2
14
1Y3
15
2A3
16
1Y2
17
2A4
18
1Y1
19
2G~
20
VCC
R6563
EXB38V470JV
TP12
TP39
TP38
TP16
L6592
G0ZZ00002183
C6592
25V
220u
R6561
EXB38V470JV
TP6
TP31
FLOATING GND
COLD
FLOATING GND
COLD
GND
Vsus
TPVSUS
189V+7V-8V
+
+
-
-
SG73P2A
7
3
4
C
D
B
9
E
A
1
2
5
6
8
F
COMPARATOR
SOS6_SC1
LAT
CML
CSH
CSL
SC_DRV_RST
CBK
CEL
P5V
TPSOS6
+15V
+15V
GND
GND
GND
GND
CPH1
OC2
SCSU
OC1
TPSOS7
GND
BUFFER
GND
BUFFER
+15V
CMH
NC
GND
SID
SIU
CLK
CPH2
TP15V
SOS7_SC2
BUFFER
BUFFER
FET DRIVER
ENERGY RECOVERY
Vsus Gen.
FET DRIVER
+5V(SC1)
+5V(SC2)
TO
P-BOARD
(P2)
TO
D-BOARD
(D20)
!
SC-BOARD (1/2)
TXNSC1HPTUJ (37 inch)
TXNSC1HNTU (42 inch)
AND 53V OR LESS
OPERATES AT 98V OR MORE
1
2
3
4
5
6
7
8
9
10
(GREEN LED)
B1JADP000003
37inch:
42inch:
42inch:
B1JADP000003
37inch:
42inch:
B1JADP000003
37inch:
42inch:
5600p
37inch:
42inch
only
42inch:
2.2u
37inch:
37inch:
42inch:
2.2u
42inch:
2.2u
37inch:
37inch:
42inch:
2.2u
42inch:
37inch:
2.2u
2.2u
37inch:
42inch:
only
42inch
42inch:
37inch:
5600p
only
42inch
J0JKB0000049
37inch:
42inch:
42inch only
L6463,L6464
L6461,L6462
L6467,L6468
L6465,L6466
37inch:
42inch:
J0JKB0000049
42inch only
42inch:
37inch:
J0JKB0000049
42inch only
42inch:
B1JADN000003
37inch:
37inch:
B1JADN000003
42inch:
B1JADN000003
42inch:
37inch:
+
+
+
+
+
+
+
+
TOP
+
TH-37/42PR10U
SC-Board (1 of 2) Schematic Diagram
TH-37/42PR10U
SC-Board (1 of 2) Schematic Diagram
TH-37PR10U / TH-42PR10U
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