Su-Board (1 Of 2) Schematic Diagram - Panasonic TH-50PC77U Service Manual

15.43. SU-Board (1 of 2) Schematic Diagram

SU-BOARD TXNSU1HMTU (1/2)
!
A
B
AB_731
AB_730 51
AB_729 52
53
AB_728
OUT41
54 OUT35
AB_727
OUT42 OUT36
55
AB_726
OUT37
OUT43
56
AB_725
OUT44
AB_724 57
OUT45
AB_723 58
OUT46
AB_722 59
OUT47
AB_721 60
OUT48
AB_720 61
OUT49
62
AB_719
OUT50
63
AB_718
OUT51
64
AB_717
OUT52
65
AB_716
OUT53
AB_715 66
OUT54
AB_714 67
C
OUT55
AB_713 68
OUT56
AB_712 69
OUT57
OUT63
70
AB_711
OUT58 OUT64
71
AB_710
N.C.
OUT59
72
AB_709
73
AB_708
74
AB_707
75
AB_706
AB_705
D
E
TH-50PX77U/PE77U
SU-Board (1 of 2) Schematic Diagram
1 2
To 1st 96pins of
SCAN ELECTRODES
AB_742 AC_667
25 AB_743 AC_666 51
24 AB_744 AC_665 52
23 53
AB_745 AC_664
OUT24 OUT41
OUT30 22 54
AB_746 AC_663
OUT29 OUT23 OUT42
21 55
AB_747 AC_662
OUT28
OUT22 OUT43
20 56
AB_748 AC_661
OUT21 OUT44
19 AB_749 AC_660 57
OUT20 OUT45
18 AB_750 AC_659 58
OUT19 OUT46
17 AB_751 AC_658 59
OUT18 OUT47
IC6901 16 AB_752 AC_657 60
OUT17 OUT48
15 AB_753 AC_656 61
OUT16 OUT49
AN16076A-VT 14 62
AB_754 AC_655
OUT15 OUT50
13 63
AB_755 AC_654
PDP SCAN DRIVER OUT14 OUT51
12 64
AB_756 AC_653
OUT13 OUT52
11 65
AB_757 AC_652
S/P
OUT12 OUT53
10 AB_758 AC_651 66
64bit
OUT11 OUT54
9 AB_759 AC_650 67
OUT10 OUT55
8 AB_760 AC_649 68
OUT9 OUT56
7 AB_761 AC_648 69
OUT8 OUT57
OUT2
6 70
AB_762 AC_647
OUT1 OUT7 OUT58
5 71
AB_763 AC_646
N.C.
OUT6 OUT59
4 72
AB_764 AC_645
3 73
AB_765 AC_644
2 74
AB_766 AC_643
1 75
AC_642
AC_641
C6931
50V
1000p
C6936
R6926
50V
0
220p
C6937
50V
220p
R6925
0
SU45
TO
SC-BOARD
(SC45)
3
SU1
AC_678 AD_603
25 AC_679 AD_602
24 AC_680 AD_601
23
AC_681 AD_600
OUT24
OUT35 OUT30 22
AC_682 AD_599
OUT36 OUT29 OUT23
21
AC_683 AD_598
OUT37 OUT28
OUT22
20
AC_684 AD_597
OUT21
19 AC_685 AD_596
OUT20
18 AC_686 AD_595
OUT19
17 AC_687 AD_594
OUT18
IC6902 16 AC_688 AD_593
OUT17
15 AC_689 AD_592
OUT16
AN16076A-VT 14
AC_690 AD_591
OUT15
13
AC_691 AD_590
PDP SCAN DRIVER OUT14
12
AC_692 AD_589
OUT13
11
AC_693 AD_588
S/P
OUT12
10 AC_694 AD_587
64bit
OUT11
9 AC_695 AD_586
OUT10
8 AC_696 AD_585
OUT9
7 AC_697 AD_584
OUT8
OUT63 OUT2
6
AC_698 AD_583
OUT64 OUT1 OUT7
5
AC_699 AD_582
N.C. N.C.
OUT6
4
AC_700 AD_581
3
AC_701 AD_580
2
AC_702 AD_579
1
AD_578
AD_577
4 5
99
UP
To 2nd 96pins of
SCAN ELECTRODES
SU2
AD_614
51 25 AD_615
52 24 AD_616
53 23
AD_617
OUT41 OUT24
54 OUT35 OUT30 22
AD_618
OUT42 OUT36 OUT29 OUT23
55 21
AD_619
OUT37 OUT28
OUT43 OUT22
56 20
AD_620
OUT44 OUT21
57 19 AD_621
OUT45 OUT20
58 18 AD_622
OUT46 OUT19
59 17 AD_623
OUT47 OUT18
60 IC6903 16 AD_624
OUT48 OUT17
61 15 AD_625
OUT49 OUT16
62 AN16076A-VT 14
AD_626
OUT50 OUT15
63 13
AD_627
OUT51 PDP SCAN DRIVER OUT14
64 12
AD_628
OUT52 OUT13
65 11
AD_629
S/P
OUT53 OUT12
66 10 AD_630
64bit
OUT54 OUT11
67 9 AD_631
OUT55 OUT10
68 8 AD_632
OUT56 OUT9
69 7 AD_633
OUT57 OUT8
OUT63 OUT2
70 6
AD_634
OUT58 OUT64 OUT1 OUT7
71 5
AD_635
N.C. N.C.
OUT59 OUT6
72 4
AD_636
73 3
AD_637
74 2
AD_638
75 1
Vf
C6906
16V
1u
Vfo
Vf5
Vf
Vf5
Vf
TH-50PX77U/PE77U
SU-Board (1 of 2) Schematic Diagram
6 7
TH-50PX77U / TH-50PE77U
1
2
3
4
5
6
7
8