Sd-Board (2 Of 3) Schematic Diagram - Panasonic TH-50PZ77U Service Manual

15.63. SD-Board (2 of 3) Schematic Diagram

SD-BOARD TXNSD1XCTU (2/3)
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1
<
SD3
AE835
AE834 51
AE833 52
AE832 53
OUT45
OUT39 OUT30
AE831 54
OUT46 OUT40 OUT29
AE830 55
OUT41 OUT28
OUT47
56 IC6915
AE829
OUT48
AE828 57
OUT49
58
AE827
AN16177A-VT
OUT50
AE826 59
OUT51
60
AE825
OUT52
AE824 61
PDP DRIVER
OUT53
62
AE823
S/P
OUT54
AE822 63
OUT55
64 68bit
AE821
OUT56
AE820 65
OUT57
66
AE819
OUT58
AE818 67
OUT59
68
AE817
OUT60
AE816 69
OUT61
70 OUT67 OUT2
AE815
OUT62 OUT68 OUT1
AE814 71
N.C. N.C.
OUT63
72
AE813
AE812 73
74
AE811
75
AE810
AE809 AE809
2
C6915
16V
1u
3
4
R6915
220
5
6
7
TH-50PZ77U
SD-Board (2 of 3) Schematic Diagram
10 11
AF782 AF767
25 AE850 AF783 51 25 AF766
AE851
24 AF784 52 24 AF765
23 AE852 AF785 53 23 AF764
OUT24 OUT45 OUT24
22 AE853 OUT39 OUT30 22
AF786 54 AF763
OUT23 OUT46 OUT40 OUT29 OUT23
21 AE854 AF787 55 21 AF762
OUT41 OUT28
OUT22 OUT47 OUT22
20 AE855 56 IC6914 20
AF788 AF761
OUT21 OUT48 OUT21
19 AE856 AF789 57 19 AF760
OUT20 OUT49 OUT20
18 AE857 58 18
AF790 AF759
AN16177A-VT
OUT19 OUT50 OUT19
17 AE858 AF791 59 17 AF758
OUT18 OUT51 OUT18
16 AE859 60 16
AF792 AF757
OUT17 OUT52 OUT17
15 AE860 AF793 61 15 AF756
PDP DRIVER
OUT16 OUT53 OUT16
14 AE861 62 14
AF794 AF755
S/P
OUT15 OUT54 OUT15
13 AE862 AF795 63 13 AF754
OUT14 OUT55 OUT14
12 AE863 64 68bit 12
AF796 AF753
OUT13 OUT56 OUT13
11 AE864 AF797 65 11 AF752
OUT12 OUT57 OUT12
10 AE865 66 10
AF798 AF751
OUT11 OUT58 OUT11
9 AE866 AF799 67 9 AF750
OUT10 OUT59 OUT10
8 AE867 68 8
AF800 AF749
OUT9 OUT60 OUT9
7 AE868 AF801 69 7 AF748
OUT8 OUT61 OUT8
6 AE869 70 OUT67 OUT2 6
AF802 AF747
OUT7 OUT62 OUT68 OUT1 OUT7
5 AE870 AF803 71 5 AF746
N.C. N.C.
OUT6 OUT63 OUT6
4 AE871 72 4
AF804 AF745
3 AE872 AF805 73 3 AF744
2 AE873 74 2
AF806 AF743
1 AE874 75 1
AF807
AF808
C6914
16V
1u
R6914
220
Vf
12 13
SD4
<
AG699
AG698 51 25 AG714
AG715
AG697 52 24
AG696 53 23 AG716
OUT45 OUT24
OUT39 OUT30 22 AG717
AG695 54
Y
OUT46 OUT40 OUT29 OUT23
AG694 55 21 AG718
OUT41 OUT28
OUT47 IC6913 OUT22
56 20 AG719
AG693
OUT48 OUT21
AG692 57 19 AG720
OUT49 OUT20
58 18 AG721
AG691 AN16177A-VT
OUT50 OUT19
AG690 59 17 AG722
OUT51 OUT18
60 16 AG723
AG689
OUT52 OUT17
AG688 61 15 AG724
PDP DRIVER
OUT53 OUT16
62 14 AG725
AG687
S/P
OUT54 OUT15
AG686 63 13 AG726
OUT55 OUT14
64 68bit 12 AG727
AG685
OUT56 OUT13
AG684 65 11 AG728
OUT57 OUT12
66 10 AG729
AG683
OUT58 OUT11
AG682 67 9 AG730
OUT59 OUT10
68 8 AG731
AG681
OUT60 OUT9
AG680 69 7 AG732
OUT61 OUT8
70 OUT67 OUT2 6 AG733
AG679
OUT62 OUT68 OUT1 OUT7
AG678 71 5 AG734
N.C. N.C.
OUT63 OUT6
72 4 AG735
AG677
AG676 73 3 AG736
74 2 AG737
AG675
75 1 AG738
AG674
AG673
C6913
16V
1u
R6913
220
D6908
B0HDRP000002
C6990
250V
0.1u
14 15 16
131
AH646 AH631
AH647 51 25 AH630
AH648 52 24 AH629
AH649 53 23 AH628
OUT45 OUT24
OUT39 OUT30 22
AH650 54 AH627
OUT46 OUT40 OUT29 OUT23
AH651 55 21 AH626
OUT41 OUT28
OUT47 OUT22
56 IC6912 20
AH652 AH625
OUT48 OUT21
AH653 57 19 AH624
OUT49 OUT20
58 18
AH654 AH623
AN16177A-VT
OUT50 OUT19
AH655 59 17 AH622
OUT51 OUT18
60 16
AH656 AH621
OUT52 OUT17
AH657 61 15 AH620
PDP DRIVER
OUT53 OUT16
62 14
AH658 AH619
S/P
OUT54 OUT15
AH659 63 13 AH618
OUT55 OUT14
64 68bit 12
AH660 AH617
OUT56 OUT13
AH661 65 11 AH616
OUT57 OUT12
66 10
AH662 AH615
OUT58 OUT11
AH663 67 9 AH614
OUT59 OUT10
68 8
AH664 AH613
OUT60 OUT9
AH665 69 7 AH612
OUT61 OUT8
70 OUT67 OUT2 6
AH666 AH611
OUT62 OUT68 OUT1 OUT7
AH667 71 5 AH610
N.C. N.C.
OUT63 OUT6
72 4
AH668 AH609
AH669 73 3 AH608
74 2
AH670 AH607
75 1
AH671
AH672
TP11 TP12
C6912
16V
R6949
1u
220k
R6912
220
C6996
250V
0.1u
Vfo
Vscn
TH-50PZ77U
SD-Board (2 of 3) Schematic Diagram
17 18
TH-50PZ77U
11
12
13
14
15
16
17
TO
SC-BOARD
(SC44)