Panasonic TH-50PZ800UA Service Manual page 81

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11.39. SD-Board (3/3) Schematic Diagram
!
SD-BOARD TXNSD1RJTU (3/3)
21
SD5B
22
23
AI_106
AI_91
51
25
AI_107
AI_90
AI_108
52
24
AI_89
53
23
AI_109
AI_88
OUT45
OUT24
OUT39
OUT30
AI_110
54
22
AI_87
OUT46
OUT40
OUT29
OUT23
AI_111
55
21
AI_86
OUT41
OUT28
OUT47
OUT22
56
20
AI_112
AI_85
OUT48
OUT21
AI_113
57
19
AI_84
OUT49
OUT20
58
18
AI_114
AI_83
OUT50
IC14957
OUT19
AI_115
59
17
AI_82
OUT51
OUT18
60
16
AI_116
AN16182A-VT
AI_81
OUT52
OUT17
AI_117
61
15
AI_80
OUT53
OUT16
AI_118
62
14
AI_79
PDP SCAN DRIVER
OUT54
OUT15
63
13
AI_119
AI_78
OUT55
OUT14
AI_120
64
S/P
12
AI_77
OUT56
OUT13
65
68bit
11
AI_121
AI_76
OUT57
OUT12
AI_122
66
10
AI_75
OUT58
OUT11
67
9
AI_123
AI_74
OUT59
OUT10
AI_124
68
8
AI_73
OUT60
OUT9
AI_125
69
7
AI_72
OUT61
OUT8
70
OUT67
OUT2
6
AI_126
AI_71
OUT62
OUT68
OUT1
OUT7
AI_127
71
5
AI_70
N.C.
N.C.
OUT63
OUT6
72
4
AI_128
AI_69
AI_129
73
3
AI_68
AI_130
74
2
AI_67
75
1
AI_131
AI_132
VF
24
R14371
0
Vfo
25
VF5V
26
27
VF5V
28
VF
29
SCN_PRO
30
TH-50PZ800UA
SD-Board (3/3) Schematic Diagram
19
20
DOWN
To 5th 108pins of
SCAN ELECTRODES
R14987
AA_CLKD2
R14974
AA_CLKD1
R14964
AA_CLKU2
AA_CLKU1
R14957
R14960
AA_OC1U2
R14956
AA_OC1U1
R14975
AA_OC1D2
R14973
AA_OC1D1
R14967
AA_LATU2
R14991
AA_LATU1
AA_LATD2
R14994
AA_LATD1
R14992
AA_OC2D2
R14993
AJ_23
AJ_38
AA_OC2D1
R14976
51
25
AJ_22
AJ_39
AJ_21
52
24
AJ_40
AA_OC2U2
R14966
53
23
AJ_20
AJ_41
OUT45
OUT24
AA_OC2U1
R14959
OUT39
OUT30
AJ_19
54
22
AJ_42
OUT46
OUT40
OUT29
OUT23
AJ_18
55
21
AJ_43
OUT41
OUT28
OUT47
OUT22
56
20
AJ_17
AJ_44
OUT48
OUT21
AJ_16
57
19
AJ_45
OUT49
OUT20
58
18
AJ_15
AJ_46
OUT50
IC14958
OUT19
AJ_14
59
17
AJ_47
OUT51
OUT18
60
16
AJ_13
AN16182A-VT
AJ_48
OUT52
OUT17
AA_SIU
R14958
AJ_12
61
15
AJ_49
OUT53
OUT16
AJ_11
62
14
AJ_50
AA_SID
R14934
PDP SCAN DRIVER
OUT54
OUT15
63
13
AJ_10
AJ_51
OUT55
OUT14
AJ_9
64
S/P
12
AJ_52
OUT56
OUT13
65
64bit
11
AJ_8
AJ_53
OUT57
OUT12
AJ_7
66
10
AJ_54
D14974
OUT58
OUT11
67
9
MA3X152E0L
AJ_6
AJ_55
OUT59
OUT10
AA_OC2D1
AJ_5
68
8
AJ_56
OUT60
OUT9
AA_OC2D2
AJ_4
69
7
AJ_57
OUT61
OUT8
70
OUT67
OUT2
6
AJ_3
AJ_58
OUT62
OUT68
OUT1
OUT7
AA_LATD1
AJ_2
71
5
AJ_59
N.C.
N.C.
OUT63
OUT6
72
4
D14975
AJ_1
AJ_60
MA2J11100L
73
3
AJ_61
74
2
AJ_62
R14950
75
1
10k
20
AA_OC1U1
19
AA_OC1U2
18
17
16
AA_CLKU1
15
AA_CLKU2
14
13
AA_OC2U1
AA_OC2U2
12
11
AA_LATU1
10
9
AA_LATU2
8
7
AA_SIU
6
5
4
OCM
3
2
1
CHA
SIDE
SD11
TO
SU-BOARD
(SU11)
21
22
23
81
47
47
22
22
22
R14940
22
0
47
R14942
47
0
22
22
47
47
47
R14930
47
0
22
R14939
22
0
IC14963
C0JBAE000321
OR
IC14964
22
5
1
C0JBAA000174
47
AND
2
14
1
4
3
1A
Vcc
13
1B
2
4B
12
3
1Y
4A
11
2A
4
4Y
10
2B
5
3B
9
6
2Y
3A
8
GND
7
3Y
R14949
20k
C14943
IC14965
R14944
OR
10
25V
4.7u
C0JBAE000321
D14976
MA2J11100L
D14979
5
1
MA2J11100L
2
C14945
R14937
50V
1k
100p
4
3
VSET6_O
VSET2_O
R14931
R14971
22
22
R14349
10k
SCN_PRO
24
25
5V
TO
SC-BOARD
(SC46)
SD46
5V_F1_A
C14992
16V
1u
IC14961
PC14951
5V_F1_B
C0JBAZ000994
B3PBA0000457
R14961
INV
8
1
330
AB_OC1
R14977
2.2k
14
1A
1
7
2
VCC
13
1Y
2
6A
R14978
6
3
2.2k
12
3
2A
6Y
11
4
2Y
5A
5
4
AB_CLK
10
5
R14962
3A
C14987
330
5Y
50V
0.1u
9
3Y
6
4A
8
GND
7
4Y
PC14952
B3PBA0000457
R14965
330
8
1
AB_SIU
R14979
2.2k
7
2
R14988
6
3
2.2k
IC14962
AB_SID
5
4
C14988
R14963
C0JBAZ000994
330
50V
0.1u
INV
5V
D14961
PC14953
MAZ80560HL
14
1A
1
B3PBA0000456
VCC
C14969
13
1Y
2
5
1
50V
6A
0.1u
12
2A
3
R14935
6Y
R14936
2.2k
4
4.7k
11
2Y
4
5A
R14999
10
3A
5
330
AB_OC2A
5Y
3
2
C14944
9
6
3Y
50V
4A
1000p
8
7
GND
4Y
C14990
50V
0.1u
R14943
47
TH-50PZ800UA
SD-Board (3/3) Schematic Diagram
26
27

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