Panasonic TH-C50HD18, Service Manual

Page: 68 / 119

68
11.34. SD-Board (2/2) Schematic Diagram
SIDE
TERM
TERM
SIDE
TERM
SIDE
VSET2_O
AE_190
AE_189
AE_188
AE_187
AE_186
AE_185
AE_184
AE_183
AE_182
AE_181
AE_180
AE_179
AE_178
AE_177
AE_176
AE_175
AE_174
AE_173
AE_172
AE_171
AE_170
AE_169
AE_168
AE_166
AE_167
AE_165 AE_163 AE_164
AF_126
AF_125
AF_124
AF_123
AF_122
AF_121
AF_120
AF_119
AF_118
AF_117
AF_116
AF_115
AF_114
AF_113
AF_112
AF_111
AF_110
AF_109
AF_108
AF_107
AF_106
AF_105
AF_104
AF_102
AF_103
AF_101
AF_99
AF_100
AG_62
AG_61
AG_60
AG_59
AG_58
AG_57
AG_56
AG_55
AG_54
AG_53
AG_52
AG_51
AG_50
AG_49
AG_48
AG_47
AG_46
AG_45
AG_44
AG_43
AG_42
AG_41
AG_40
AG_38
AG_39
A
G_37
A
G_35
A
G_36
AE_192 AE_191 AF_128 AF_127 A
G_64
A
G_63
AE_130
AE_129
AE_132
AE_133
AE_134
AE_135
AE_136
AE_137
AE_138
AE_139
AE_140
AE_141
AE_142
AE_143
AE_144
AE_145
AE_146
AE_147
AE_148
AE_149
AE_150
AE_151
AE_152
AE_153
AE_154
AE_131
AE_155
AE_156 AE_157 AE_158 AE_159 AE_160 AE_162 AE_161
AF_65
AF_66
AF_67
AF_68
AF_69
AF_70
AF_71
AF_72
AF_73
AF_74
AF_75
AF_76
AF_77
AF_78
AF_79
AF_80
AF_81
AF_82
AF_83
AF_84
AF_85
AF_86
AF_87
AF_88
AF_89
AF_90
AF_91
AF_92 AF_93 AF_94 AF_95 AF_96 AF_97 AF_98
AG_2
AG_3
AG_4
AG_5
AG_6
AG_7
AG_8
AG_9
AG_10
AG_11
AG_12
AG_13
AG_14
AG_15
AG_16
AG_17
AG_18
AG_19
AG_20
AG_21
AG_22
AG_23
AG_24
AG_25
AG_26
AG_27
A
G_28
A
G_29
A
G_30
A
G_31
A
G_32
A
G_34
A
G_33
AA_SO10 AA_CLKD2 AA_OC2D2 AA_CLKD2 AA_CLKD2 AA_OC2D2 AA_SO11 AA_SO10
AA_OC2D1
AA_OC2D2
AA_CLKD1 AA_OC1D1
AG_1
AE_171
AE_136
A
G_5
AF_68
AF_85
AF_100
AE_189
A
G_22
AE_142
AF_65
AE_165
AE_138
A
G_7
AF_70
AF_87
AF_102 AE_192 A
G_24
A
G_42
AE_139 AF_119
AE_158 AE_140
A
G_9
AF_72 AF_104
AE_191
A
G_44
AF_121
A
G_26
AE_146 AE_160
AE_135
A
G_11
AF_74 AF_106 AE_182 A
G_46
AF_117
A
G_28
A
G_47
AE_162
AE_137
A
G_13
AF_76 AF_108 AE_184 A
G_48
AF_110 A
G_30
A
G_49
AE_164
A
G_15
AF_99
AF_78 AE_186 A
G_50
AF_112 A
G_32
A
G_51
A
G_14
AE_163 AF_101
AF_80 AE_188 A
G_52
AF_114
A
G_53
A
G_34
AE_159
AE_150
AF_103
AF_82
AE_183
A
G_54
AF_111
A
G_55
A
G_36
AE_161
AE_148
AF_105
AF_84 A
G_56
AF_113
A
G_57
A
G_38
AE_178 AE_154
AF_107
AF_86 A
G_58
AF_124
A
G_59
A
G_40
AE_180
AF_109
AE_156 AF_88 A
G_60
AF_126
A
G_63
A
G_17
AE_172 AF_118 AE_152 A
G_62
AF_128
A
G_61
A
G_19
A
G_16
AE_174 AF_116
AE_149
A
G_64
AE_130
AF_67 A
G_21 A
G_1
AE_176
AF_115 AE_153
AF_91 A
G_41
AE_132 A
G_2
AF_69 A
G_23 A
G_3
AE_177
AF_120
AE_155
AF_95 A
G_43
A
G_4
AF_89 AF_71 A
G_25
AE_179
AF_122
AE_157
AF_93 A
G_45
A
G_6
AF_66
A
G_27
AE_181
AE_144
AF_73
AE_185 AE_151
AF_90 A
G_8
AF_123 AE_187
A
G_29
AE_147
AE_166
AF_75
AF_92 A
G_10
AF_125
A
G_31
AE_145
AE_168
AF_77
AF_96 A
G_12
AF_127
A
G_33
AE_143
AE_170
AF_79
AF_94
AE_129 AE_173
A
G_35
AE_141 AE_167
AF_81
AF_98
AE_175
A
G_18
AE_131
A
G_37
AE_134
AE_169
AF_83 AF_97
AE_190 A
G_20
AE_133
A
G_39
AA_SO11 AA_SO9 AA_OC1D2 AA_OC1D2 AA_OC1D2
AB_CLK AB_OC1 AB_OC2 AB_SIU
AB_OC2
AA_OC1U1
AA_OC1D1
AA_CLKU1
AA_CLKD1
AA_SIU
AA_OC2U1
AA_OC2D1
AA_LATU1
AA_LATD1
AA_LA
TD2
AA_LA
TD2
AA_LA
TD2
AA_LA
TD1
AA_LATU2
AA_OC2U2
AA_CLKU2
AA_OC1U2
AA_LATD2
AA_OC2D2
AA_CLKD2
AA_OC1D2
AA_LA
TD2
AA_OC2D2 AA_CLKD2 AA_OC1D2 AA_OC1D1 AA_OC2D1 AA_CLKD1 AA_CLKD2 AA_LA
TD2
AA_OC2D2 AA_OC1D2
AB_CLK
AB_OC1
AA_OC2D2
AA_OC2D1
AA_LATD1
AA_OC1U1
AA_OC2U1
AA_CLKU2
AA_CHA
AA_LATU1
AA_SO6
AA_OC2U2
AA_SIU
AA_CLKU1
AA_OC1U2
AA_LATU2
AA_CHA
SCNR_PRO
AB_SIU
AA_LA
TD1
OCM
C14981
50V
220p
C14971
50V
220p
C14969
50V
0.1u
C14989
50V
220p
C14992
16V
1u
C14976
50V
1000p
C14970
50V
220p
C14987
50V
0.1u
C14950
50V
220p
C14993
16V
1u
C14972
50V
220p
C14961
16V 1u
C14973
50V
1000p
C14988
50V
0.1u
C14986
50V
100p
C14991
50V
10p
C14958
16V 1u
C14963
16V 1u
C14984
250V
0.1u
C14985
250V
0.1u
C14943
25V
4.7u
C14926
50V
0.1u
C14959
630V
1000p
D14960
MA2J11100L
D14975
MA2J11100L
D14959
MA2J11100L
D14976
MA2J11100L
D14971
MA2J11100L
D14956
B0HCMM000013
D14962
MA2J11100L
D14974
MA3X152E0L
D14961
MAZ80560HL
D14952
MAZ80560HL
IC14963
TC7SH08F
1
IN_B
2
IN_A
3
GND
5
VCC
4
OUT_Y
IC14962
C0JBAZ000994
1
1A
2
1Y
3
2A
4
2Y
5
3A
6
3Y
7
GND
8
4Y
9
4A
10
5Y
11
5A
12
6Y
13
6A
14
VCC
IC14961
C0JBAZ000994
1 1A
2 1Y
3 2A
4 2Y
5 3A
6 3Y
7 GND 8
4Y
9
4A
10
5Y
11
5A
12
6Y
13
6A
14
VCC
AN16082A-VT
IC14955
1
OUT3
2
OUT4
3
OUT5
4
OUT6
5
OUT7
6
OUT8
7
OUT9
8
OUT10
9
OUT11
10
OUT12
11
OUT13
12
OUT14
13
OUT15
14
OUT16
15
OUT17
16
OUT18
17
OUT19
18
OUT20
19
OUT21
20
OUT22
21
OUT23
22
OUT24
23
OUT25
24
OUT26
25
OUT27
26
OUT28
27
OUT29
28
OUT30
29
OUT31
30
OUT32
31
N.C
.
32
VDDH
33
VDDH
34
N.C
.
35
GND
36
GND
37
GND
38
TEST
39
GND
40
GND
41
GND
42
N.C
.
43
VDDH
44
VDDH
45
N.C
.
46
OUT33
47
OUT34
48
OUT35
49
OUT36
50
OUT37
51
OUT38
52
OUT39
53
OUT40
54
OUT41
55
OUT42
56
OUT43
57
OUT44
58
OUT45
59
OUT46
60
OUT47
61
OUT48
62
OUT49
63
OUT50
64
OUT51
65
OUT52
66
OUT53
67
OUT54
68
OUT55
69
OUT56
70
OUT57
71
OUT58
72
OUT59
73
OUT60
74
OUT61
75
OUT62
76
OUT63
77
OUT64
78
N.C.
79
VDDH
80
VDDH
81
N.C
.
82
GND
83
GND
84
DIR
85
SO
86
CLK
87
LA
T
88
VDD
89
OC1
90
OC2
91
SI
92
CLR
93
GND
94
GND
95
N.C
.
96
VDDH
97
VDDH
98
N.C.
99
OUT1
100
OUT2
AN16082A-VT
IC14954
1
OUT3
2
OUT4
3
OUT5
4
OUT6
5
OUT7
6
OUT8
7
OUT9
8
OUT10
9
OUT11
10
OUT12
11
OUT13
12
OUT14
13
OUT15
14
OUT16
15
OUT17
16
OUT18
17
OUT19
18
OUT20
19
OUT21
20
OUT22
21
OUT23
22
OUT24
23
OUT25
24
OUT26
25
OUT27
26
OUT28
27
OUT29
28
OUT30
29
OUT31
30
OUT32
31
N.C
.
32
VDDH
33
VDDH
34
N.C
.
35
GND
36
GND
37
GND
38
TEST
39
GND
40
GND
41
GND
42
N.C
.
43
VDDH
44
VDDH
45
N.C
.
46
OUT33
47
OUT34
48
OUT35
49
OUT36
50
OUT37
51
OUT38
52
OUT39
53
OUT40
54
OUT41
55
OUT42
56
OUT43
57
OUT44
58
OUT45
59
OUT46
60
OUT47
61
OUT48
62
OUT49
63
OUT50
64
OUT51
65
OUT52
66
OUT53
67
OUT54
68
OUT55
69
OUT56
70
OUT57
71
OUT58
72
OUT59
73
OUT60
74
OUT61
75
OUT62
76
OUT63
77
OUT64
78
N.C.
79
VDDH
80
VDDH
81
N.C
.
82
GND
83
GND
84
DIR
85
SO
86
CLK
87
LA
T
88
VDD
89
OC1
90
OC2
91
SI
92
CLR
93
GND
94
GND
95
N.C
.
96
VDDH
97
VDDH
98
N.C.
99
OUT1
100
OUT2
AN16082A-VT
IC14956
1
OUT3
2
OUT4
3
OUT5
4
OUT6
5
OUT7
6
OUT8
7
OUT9
8
OUT10
9
OUT11
10
OUT12
11
OUT13
12
OUT14
13
OUT15
14
OUT16
15
OUT17
16
OUT18
17
OUT19
18
OUT20
19
OUT21
20
OUT22
21
OUT23
22
OUT24
23
OUT25
24
OUT26
25
OUT27
26
OUT28
27
OUT29
28
OUT30
29
OUT31
30
OUT32
31
N.C
.
32
VDDH
33
VDDH
34
N.C
.
35
GND
36
GND
37
GND
38
TEST
39
GND
40
GND
41
GND
42
N.C
.
43
VDDH
44
VDDH
45
N.C
.
46
OUT33
47
OUT34
48
OUT35
49
OUT36
50
OUT37
51
OUT38
52
OUT39
53
OUT40
54
OUT41
55
OUT42
56
OUT43
57
OUT44
58
OUT45
59
OUT46
60
OUT47
61
OUT48
62
OUT49
63
OUT50
64
OUT51
65
OUT52
66
OUT53
67
OUT54
68
OUT55
69
OUT56
70
OUT57
71
OUT58
72
OUT59
73
OUT60
74
OUT61
75
OUT62
76
OUT63
77
OUT64
78
N.C.
79
VDDH
80
VDDH
81
N.C
.
82
GND
83
GND
84
DIR
85
SO
86
CLK
87
LA
T
88
VDD
89
OC1
90
OC2
91
SI
92
CLR
93
GND
94
GND
95
N.C
.
96
VDDH
97
VDDH
98
N.C.
99
OUT1
100
OUT2
SD11
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SD3B
B36 B20
B4
A36 A20
A4
B39 B23
B7
A39 A23
A7
B42 B26 B10
A42 A26 A10
B45 B29 B13
A45 A29 A13
B48 B32 B16
A48 A32 A16
B35 B19
B3
A35 A19
A3
B38 B22
B6
A38 A22
A6
B41 B25
B9
A41 A25
A9
B44 B28 B12
A44 A28 A12
B47 B31 B15
A47 A31 A15
B34 B18
B2
A34 A18
A1
B37 B21
B5
A37 A21
A5
B40 B24
B8
A40 A24
A2 A8
B43 B27 B11
A43 A27 A11
B46 B30 B14
A46 A30 A14
B33 B17
B1
A33 A17
SD4B
B36 B20
B4
A36 A20
A4
B39 B23
B7
A39 A23
A7
B42 B26 B10
A42 A26 A10
B45 B29 B13
A45 A29 A13
B48 B32 B16
A48 A32 A16
B35 B19
B3
A35 A19
A3
B38 B22
B6
A38 A22
A6
B41 B25
B9
A41 A25
A9
B44 B28 B12
A44 A28 A12
B47 B31 B15
A47 A31 A15
B34 B18
B2
A34 A18
A1
B37 B21
B5
A37 A21
A5
B40 B24
B8
A40 A24
A2 A8
B43 B27 B11
A43 A27 A11
B46 B30 B14
A46 A30 A14
B33 B17
B1
A33 A17
SD46
1 2 3 4 5 6 7 8 9
SD42
1 2 3 4 5 6 7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23
5V_F_B
5V_F_B
5V
5V
VSET2_O
5V_F_A
5V_F_A
ZA14951
K4AD01Z00002
ZA14952
K4AD01Z00002
PC14952
B3PBA0000457
1
2
3
4 5
6
7
8
PC14951
B3PBA0000457
1
2
3
4 5
6
7
8
Q14961
2SD0601A0L
Q14962
2SD0601A0L
R14978
2.2k
R14987 47
R14957 22
R14969
3.3k
R14950
10k
R14961
330
R14970
4.7k
R14972
10k
R14946
0
R14947
0
R14948
0
R14977
2.2k
R14991 22
R14992 47
R14989
15k
R14949
20k
R14944
10
R14943 47
R14981
10k
R14963
330
R14968
10k
R14979
2.2k
R14956 22
R14966 22
R14967 22
R14964 22
R14975 47
R14955
220
R14960 22
R14996
10k
R14998
10k
R14994 47
R14945
0
R14954
220
R14993 47
R14965
330
R14997
10k
R14349
10k
R14995
10k
R14959 22
R14984
10k
R14988
2.2k
R14982
10k
R14971
10k
R14973 47
R14974 47
R14951
220
R14958 22
R14976 47
R14962
330
R14990
10k
16 14 18 15 13 10 11 12 17
S/P
64bit
PDP SCAN DRIVER
S/P
64bit
PDP SCAN DRIVER
S/P
64bit
PDP SCAN DRIVER
TO
SC-BOARD
(SC42)
TO
SU-BOARD
(SU11)
BUFFER
BUFFER
BUFFER
Vscn
Vf5
Vf
Vfo
Vf
2
6
4
5
3
1
TO
SC-BOARD
(SC46)
SD-BOARD TXNSD1RRTU (2/2) !
To 3rd 96pins of
SCAN ELECTRODES
To 4th 96pins of
SCAN ELECTRODES
DOWN
TH-C42HD18
SD-Board (2/2) Schematic Diagram TH-C42HD18
SD-Board (2/2) Schematic Diagram