Sc-Board (2/3) Schematic Diagram - Panasonic TH-P50C10D Service Manual

11.33. SC-Board (2/3) Schematic Diagram

AA_CPH2
AA_CERS
AA_CPH1
SEPA PROTECT
CIRCUIT
IC16490
C0DBZMC00006
SHUNT REG
D16491
MA2J11100L
AA_CERS
D16492
MAZ80470ML
1
AA_CIS
VOH
2
3
VOL
4
5
C16707
AA_CEL
6
10 11
R16602 TP65 TP66
1k
PC16601
B3PBA0000223
R16604
330
PC16603
C16602
50V
B3PBA0000223
22p
R16631
PC16684
10k
B3PBA0000496
D16765
1 6
B0HCKS000002
C16684
50V
C16755 R16766
0.1u
2 5 25V
0
4.7u
5V
R16498
10k
3 4
C16490
16V
R16494 1u TP67 TP68
2k R16496 D16490
R16495
B0ECKP000047
47
390
R16490
100k
Q16490 R16684
220
B1CBGD000001
3 4
R16491
110k
IC16491
2
C0BBAA000008 R16492
120k
1 5
SEPA PROTECT
R16493
4.22k
PC16685
B3PBA0000496
R16769
75
1 6
C16685
50V
0.1u
2 5
R16685
C16754
220 3 4 C16753
25V
25V
4.7u 4.7u
R16891
IC16661
47k
C0BBBA000024
R16892
47k
COMPARATOR
R16893
47k
R16894
1 A_OUTPUT 8
47k
VCC
R16895
47k
2 7
A_-INPUT
B_OUTPUT
3 6
A_+INPUT
B_-INPUT
R16896
33k
4 GND 5
B_+INPUT
D16678
MAZ81500ML
50V
22p
R16717 16V_F
Q16701
1k
B1ADCN000007
R16707
3.9k
D16702
MA2J11100L
Q16702 1 5
C16708
B1ABCF000231 Q16818
50V
2 0.1u
B1CBGD000001 C16773
25V
4.7u
3 4
R16776
R16711 R16712
47 R16777
4.7k 1k
10k
IC16773
C0JBAB000715
Q16670
INVERTER
B1ADCN000007
12 13
D16608
MAZ81200ML
D16616
MA3X152E0L
D16625
MAZ82000ML
D16615
Q16624 MA2J11100L
R16627 2SB0709ASL
22 R16628
C16603 C16604
47k 630V 630V
1000p 1000p
D16624
B0ECKP000047
R16633
D16679
22k
B0ECKP000047
16V_F
Q16607
B1CBGD000001
D16604
R16615
MA3X152E0L
1.13k
C16756 Q16602
25V
4.7u 2SD0601AQL
R16607
D16610
6.65k C16608
D16607
MA2J11100L 50V R16610
100k MA2J11100L
220p
R16605
D16605
1.8k
MAZ80510LL
Q16603
2SB0709ASL
R16761 Q16762 R16622
R16621
10 B1HFPFA00001 220 220
D16407 R16681
MA22D3900L 10
R16762
R16682
10
47k
R16763
47k
C16641 C16642
D16865
Q16621 Q16622
630V 630V
B0ECKP000047
3300p 3300p
B1JADN000004 B1JADN000004 MA3DF25000RP
B0FBCN000006
5V
16V_F
R16923
D16920
10k
R16686
MA3X152E0L
10k C16891
25V
1u D16493
R16497
MA3X152E0L
47k
R16920
10k
R16921 R16926
1.74k 2.2k
Q16920
B1ABCN000007
R16897
2.74k
D16901
R16922
MA3X152E0L
3k
R16927
R16904
22k 22k
R16899
1.47k R16658
Q16662
8.66k
2SD0601AQL
R16679 2
10k
3 1
R16661 VR16601 R16680
1.2k 7.5k
5k
C16675 INIT-F
50V
390p
IC16692
C0DBZMC00006
4 NC 1
REFERENCE SHUNT REG
3 2
ANODE
CATHODE
16V_F
Q16675
R16699
B1ADCN000007
10k
Q16676
R16691 R16694 B1ABCF000231
56k 56k
Q16671
B1ABCF000231
R16692 R16695
1.5k 1.5k
14 15
73
VSET
VSUS
R16606
10k
G S
Q16604
B1CHPM000001
D
R16869 R16613
47k 47k
D16619
B0ECKP000047
R16611 R16614
68k 68k
D16606 R16609 ! SC-BOARD TXNSC1EPUM (2/3)
B0ECKM000038 1k
D16618
B0ECKP000047
R16608
1k
Q16606
D
2SD0601AQL
Q16601
B1CERR000025
G S
R16612
47
R16617
2.2k
D16622
D16621
MA3DF25000RP
D16641 D16642
B0FBCN000006
Q16672
B1CBGD000001
C16664 C16665 C16666
50V 50V 50V
R16663 68p 68p 68p
5.23k
C16661 C16662
630V 630V
1000p 1000p
D16664 R16664 R16674
D16662
MAZ83300ML MAZ83300ML 1k 1k
D16663
MAZ83300ML
D16671
R16665
MA2J11100L
33
D16672 D16670
B0ECHR000001 B0ECHR000001
R16666 Q16661
Q16663 10k
B1JAER000003
2SB0709ASL
16 17
11
12
VAD
13
AA_UHZ
14
15
16
18