Panasonic TH-58PZ850U Service Manual page 82

11.36. SC-Board (2/3) Schematic Diagram
*D16401
MA3DF47000LW
R16503
*Q16401
10
2PG0060A00RP
*R16401
*Q16501
7.5
B1HFPFA00001
1
2
R16511 R16512 *Q16402
47k
47k 2PG0060A00RP
*R16402
7.5 C16402
3
630V
5600p
*Q16503
*R16526
10 B1HFPFA00001
*R16528
*R16527
47k 47k
4
SC-BOARD TXNSC1RETU (2/3)
!
R16506
10
Q16521
B1HFPFA00001
*Q16421
R16517 B1JAEP000004
R16516 *R16421
47k
47k 7.5
5
*Q16423
6 B1JAEP000004
*R16423
7.5
7
R16520 *D16421
10
MA3DF40000LW
Q16523
B1HFPFA00001
R16529 R16530
47k
47k
8
TH-58PZ850U
SC-Board (2/3) Schematic Diagram
10 11
VSUS
AA_CPH2
*D16402 *D16403
MA3DF47000LW MA3DF47000LW
AA_CERS
*Q16404
*Q16406
2PG0060A00RP
2PG0060A00RP
*R16404 *R16406
7.5 7.5
AA_CPH1
AA_CPH2
C16707
50V
R16717
22p
1k
R16707
AA_CEL 3.9k
Q16701
B1ADCN000007 D16702
MA2J11100L
Q16702
B1ABCF000231
R16711 R16712
4.7k
AA_SCSU
*Q16424
B1JAEP000004
*R16424
7.5
C16423
630V
*Q16425
5600p
B1JAEP000004
*R16425
7.5
5V
MA2J11100L
AA_DRV_RST
*D16422
MAIN_STOP0
MA3DF40000LW
12 13
R16602
1k
PC16601
B3PBA0000223
R16604
330
C16602
PC16603 R16633
50V
22p 22k
B3PBA0000223
15V
R16631
10k
D16497
B0ECKP000047
R16765
7.5
PC16684
D16765
B3PBA0000496
B0ECKP000047
R16766
75
1 6
2 5
C16684 C16755
R16684
50V 25V
220
0.1u 4.7u
3 4
R16634
R16638 C16756 220
25V
6.8
4.7u
R16605
470
D16602
D16764
MAZ81200ML
B0HCKS000002
PC16685
B3PBA0000496
R16769
75
1 6
R16761
D16761
10 MA22D3900L
2 5
C16685 C16753
R16685
50V 25V
220 D16407
0.1u 4.7u
3 4 MA22D3900L
R16762
47k
Q16762
C16641 C16642 B1ADNF000006
250V 250V
0.015u 0.015u
15V_F
R16781
47
R16782
D16781
47k MA2J11100L
IC16773
Q16781
VAD+5V 16V_F
C0JBAB000715
IC16772 B1HFPFA00001
INV
C0ZBZ0001325
VAD SEPA
DRIVER
R16777
1 5
150
C16708 D16661
1 Vcc 8
2 50V
C16773 VB MA2J11100L
0.1u
25V
4.7u
3 4 2 7
IN
HO
R16776 C16775
1k
100 25V
4.7u
3 GND 6 Q16662
R16662
VS
2SD0601AQL
2.2k
4 5
LO
NC
D16665
R16661
MAZ80510LL
1.8k
16V_F
R16676
Q16667 4.7k
D16668
R16669
B1ADCN000007 MA3X152D0L
4.7k
R16678
56k Q16665
B1ABCF000231
R16677
1.5k
R16475
4.7k 5V_F_A
D16474
D16725
R16473
MA2J11100L
560 D16791
MAZ82000ML
R16480 5V_F_B
IC16471
4.7k
R16791
C0DBEKA00003
1k
R16474 D16473 SCNR_PRO CHA
SHUNT REG R16471 C0CBADC00072
1k MA3X152D0L
3.9k
Q16471
3 4
PC16480 D16475 R16478
B1ABCF000231
MAZ80510LL 5.6k
B3PBA0000223 R16472 C16724
2 2.2k 4.7u
25V
C16472 D16476
R16479
25V MA2J11100L
1 5 10k
1u
14 15
82
VSET
D16608 R16606
MAZ81200ML 10k
G S
Q16604
B1CHPM000001
D
R16869 R16613
47k 47k
D16619
B0ECKP000047
Q16609
VSUS
R16611 R16614
B1CFHL000002
68k 68k
C16605 C16606
50V 50V
22p 22p
B0ECKP000047
Q16607
B1CBGD000001
D16618
RF101L4STE25
D16631 D16633 C16603
D16606
D16604 630V R16609
MAZ81500ML MAZ81500ML
MA2J11100L 1000p B0ECKM000038
1k
C16604
D16632
630V
MAZ81500ML
1000p R16608
1k
R16615
1.1k
D16609
MA2J11100L
Q16606
Q16602
2SD0601AQL
R16607
2SD0601AQL
7.15k D
*Q16601
D16610
B1DEET000002
G S
MA2J11100L R16612
47
C16608 R16610
D16605 D16607
100k
MAZ80510LL 50V
MA2J11100L
220p
Q16603
2SB0709ASL
*Q16621
R16621 *D16622 *D16621
*D16623
560 2SK4208000RP B0FBCN000006
B0FBCN000006 B0FBCN000006
R16622 560
*Q16622
2SK4208000RP
*R16682 *R16681
10
10
*D16641 *D16642
MA3DF25000LW MA3DF25000LW
*R16642 *R16643
33 *Q16642 33 *Q16643
B1JADN000004 B1JADN000004
R16867
47k
C16664 C16665 C16666
50V 50V 50V
82p 82p 82p
C16661 C16662
630V 630V
R16664 R16674
1000p 1000p 1k 1k
D16662 D16663 D16664
INIT-F
MAZ81500ML MAZ81500ML MAZ81500ML
R16663
VR16602
5.6k
2k
2
3 1
D16671
R16665
MA2J11100L
33
*Q16661
Q16663 B1JAER000004
2SB0709ASL
R16666 D16667
10k
MA2J11100L
D16660
B0HCMM000014
*C16806
160V
100u
R16670
Q16664
47
B1HFPFA00001
D16669
R16672
MA2J11100L
1k
IC16724 +5V
*IC16791
(SC1)
C0CBADC00072
EHMDD9863
1 VIN 3
DC/DC CONVERTER
VOUT
C16725
COM
25V
2 C16723
4.7u
25V
IC16725 +5V 4.7u
(SC2)
15V_F 16V_F 15V
1 VIN 3
VOUT
D16721
C16791
B0HCKS000002
COM C16721 25V
25V 220u
2
220u
VF_GND
TH-58PZ850U
SC-Board (2/3) Schematic Diagram
16 17
11
*D16643
MA3DF25000LW
12
13
16V_F
C16795 C16796
25V 25V
470u 470u
14
18