Panasonic TH-50PX80UA Service Manual page 70

11.34. SU-Board (1/2) Schematic Diagram
SU-BOARD TXNSU1RQTU (1/2)
!
A
B
20 AA_CHA
19
18 OCM
17
16 R14927 22 AA_SO6
15
AA_OC2U2
14 AA_SIU
C AA_OC2U1
13
D14909
MA3X152E0L
R14920 22 AA_LATU2
12
R14915 22 AA_LATU1
11
AA_LATU1
10
R14919 22 AA_OC2U2 D14910
9
MA2J11100L
R14910 22 AA_OC2U1
8
7
6 R14909 22 AA_CLKU2
5 R14908 22 AA_CLKU1
4
3 R14917 22 AA_OC1U2
2 R14907 22 AA_OC1U1
1
SIDE
TO
SD-BOARD
(SD11)
SU11
D
E
F
TH-50PX80UA
SU-Board (1/2) Schematic Diagram
1 2
AB_731 AB_742 AC_667
AB_730 51 25 AB_743 AC_666
52 24
AB_729 AB_744 AC_665
AB_728 53 23 AB_745 AC_664
OUT41 OUT24
AB_727 54 OUT35 OUT30 22 AB_746 AC_663
OUT42 OUT36 OUT29 OUT23
55 21
AB_726 AB_747 AC_662
OUT43 OUT37 OUT28 OUT22
AB_725 56 20 AB_748 AC_661
OUT44 OUT21
57 19
AB_724 AB_749 AC_660
OUT45 OUT20
18
AB_723 58 AB_750 AC_659
OUT46 IC14901 OUT19
AB_722 59 17 AB_751 AC_658
OUT47 OUT18
60 16
AB_721 AB_752 AC_657
OUT48 OUT17
AN16081A-VT
AB_720 61 15 AB_753 AC_656
OUT49 OUT16
AB_719 62 14 AB_754 AC_655
PDP SCAN DRIVER
OUT50 OUT15
63 13
AB_718 AB_755 AC_654
OUT51 OUT14
AB_717 64 S/P 12 AB_756 AC_653
OUT52 OUT13
65 64bit 11
AB_716 AB_757 AC_652
OUT53 OUT12
AB_715 66 10 AB_758 AC_651
OUT54 OUT11
AB_714 67 9 AB_759 AC_650
OUT55 OUT10
68 8
AB_713 AB_760 AC_649
OUT56 OUT9
AB_712 69 7 AB_761 AC_648
OUT57 OUT8
AB_711 70 OUT63 OUT2 6 AB_762 AC_647
OUT58 OUT64 OUT1 OUT7
71 5
AB_710 AB_763 AC_646
N.C. N.C.
OUT59 OUT6
AB_709 72 4 AB_764 AC_645
73 3
AB_708 AB_765 AC_644
AB_707 74 2 AB_766 AC_643
75 1
AB_706 AC_642
AB_705
AC_641
C14938 C14931 C14936 C14937
50V 50V 50V 50V
220p 1000p 220p 220p
3 4
To 1st 96pins of
SCAN ELECTRODES
SU1
AC_678 AD_603
51 25 AC_679 AD_602
52 24
AC_680 AD_601
53 23 AC_681 AD_600
OUT41 OUT24
54 OUT35 OUT30 22 AC_682 AD_599
OUT42 OUT36 OUT29 OUT23
55 21
AC_683 AD_598
OUT43 OUT37 OUT28 OUT22
56 20 AC_684 AD_597
OUT44 OUT21
57 19
AC_685 AD_596
OUT45 OUT20
18
58 AC_686 AD_595
OUT46 IC14902 OUT19
59 17 AC_687 AD_594
OUT47 OUT18
60 16
AC_688 AD_593
OUT48 OUT17
AN16081A-VT
61 15 AC_689 AD_592
OUT49 OUT16
62 14 AC_690 AD_591
PDP SCAN DRIVER
OUT50 OUT15
63 13
AC_691 AD_590
OUT51 OUT14
64 S/P 12 AC_692 AD_589
OUT52 OUT13
65 64bit 11
AC_693 AD_588
OUT53 OUT12
66 10 AC_694 AD_587
OUT54 OUT11
67 9 AC_695 AD_586
OUT55 OUT10
68 8
AC_696 AD_585
OUT56 OUT9
69 7 AC_697 AD_584
OUT57 OUT8
70 OUT63 OUT2 6 AC_698 AD_583
OUT58 OUT64 OUT1 OUT7
71 5
AC_699 AD_582
N.C. N.C.
OUT59 OUT6
72 4 AC_700 AD_581
73 3
AC_701 AD_580
74 2 AC_702 AD_579
75 1
AD_578
AD_577
C14939 C14940 C14941 C14942
50V 50V 50V 50V
220p 1000p 220p 220p
D14902
MAZ80560HL
5 6
70
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
OUT43 OUT37 OUT28 OUT22
56 20 AD_620
OUT44 OUT21
57 19
AD_621
OUT45 OUT20
18
58 AD_622
OUT46 IC14903 OUT19
59 17 AD_623
OUT47 OUT18
60 16
AD_624
OUT48 OUT17
AN16081A-VT
61 15 AD_625
OUT49 OUT16
62 14 AD_626
PDP SCAN DRIVER
OUT50 OUT15
63 13
AD_627
OUT51 OUT14
64 S/P 12 AD_628
OUT52 OUT13
65 64bit 11
AD_629
OUT53 OUT12
66 10 AD_630
OUT54 OUT11
67 9 AD_631
OUT55 OUT10
68 8
AD_632
OUT56 OUT9
69 7 AD_633
OUT57 OUT8
70 OUT63 OUT2 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
C14907
630V
1000p
C14932 C14933
250V 250V
0.1u 0.1u
Vf
TH-50PX80UA
SU-Board (1/2) Schematic Diagram
7 8 9
Vf
1
Vfo
2
Vf5
3
4
Vscn
5
Vf
6
Vf5
7