Panasonic TH-42PV8D Service Manual page 72

11.38. SD-Board (2/2) Schematic Diagram
! SD-BOARD TXNSD1RRTM (2/2)
AE_155
AE_154 51
AE_153 52
53
AE_152
OUT41 OUT35 OUT30
AE_151 54
OUT42 OUT36 OUT29
AE_150 55
OUT37 OUT28
OUT43
56
AE_149
OUT44
AE_148 57
OUT45
AE_147 58 IC14954
OUT46
59
AE_146
OUT47
60 AN16082A-VT
AE_145
OUT48
AE_144 61
OUT49
PDP SCAN DRIVER
AE_143 62
OUT50
63
AE_142
S/P
OUT51
AE_141 64
OUT52 64bit
AE_140 65
OUT53
66
AE_139
OUT54
AE_138 67
OUT55
AE_137 68
OUT56
69
AE_136
OUT57
70 OUT63 OUT2
AE_135
OUT58 OUT64 OUT1
AE_134 71
N.C. N.C.
OUT59
AE_133 72
73
AE_132
AE_131 74
75
AE_130
AE_129
Vf
1
C14959
630V
1000p
Vfo
2
Vf5
3
4
Vscn
5
C14972 C14973
C14950 C14970
50V 50V
50V 50V
C14984 C14985 5V_F_A
D14952 220p 1000p 220p 220p
250V 250V
MAZ80560HL
0.1u 0.1u
Vf
6
VSET2_O
5V_F_B
SD42
TO
SC-BOARD
(SC42)
K4AD01Z00002
K4AD01Z00002
SCNR_PRO
TH-42PV8D/H/HM/M/MR/MS/MT
SD-Board (2/2) Schematic Diagram
10 11
To 3rd 96pins of
SCAN ELECTRODES
SD3B
AE_166 AF_91
25 AE_167 AF_90 51
24 AE_168 AF_89 52
23 53
AE_169 AF_88
OUT24 OUT41 OUT35 OUT30
22 AE_170 AF_87 54
OUT23 OUT42 OUT36 OUT29
21 AE_171 AF_86 55
OUT37 OUT28
OUT22 OUT43
20 56
AE_172 AF_85
OUT21 OUT44
19 AE_173 AF_84 57
OUT20 OUT45
18 AE_174 AF_83 58 IC14955
OUT19 OUT46
17 59
AE_175 AF_82
OUT18 OUT47
16 60 AN16082A-VT
AE_176 AF_81
OUT17 OUT48
15 AE_177 AF_80 61
OUT16 OUT49
PDP SCAN DRIVER
14 AE_178 AF_79 62
OUT15 OUT50
13 63
AE_179 AF_78
S/P
OUT14 OUT51
12 AE_180 AF_77 64
OUT13 OUT52 64bit
11 AE_181 AF_76 65
OUT12 OUT53
10 66
AE_182 AF_75
OUT11 OUT54
9 AE_183 AF_74 67
OUT10 OUT55
8 AE_184 AF_73 68
OUT9 OUT56
7 69
AE_185 AF_72
OUT8 OUT57
6 70 OUT63 OUT2
AE_186 AF_71
OUT7 OUT58 OUT64 OUT1
5 AE_187 AF_70 71
N.C. N.C.
OUT6 OUT59
4 AE_188 AF_69 72
3 73
AE_189 AF_68
2 AE_190 AF_67 74
1 75
AF_66
AF_65
IC14963
TC7SH08F
BUFFER
5 1
C14926
2
50V
0.1u
ZA14951
4 3
ZA14952
12 13
AF_102 AG_27
25 AF_103 AG_26 51
24 AF_104 AG_25 52
23 53
AF_105 AG_24
OUT24 OUT41 OUT35 OUT30
22 AF_106 AG_23 54
OUT23 OUT42 OUT36 OUT29
21 AF_107 AG_22 55
OUT37 OUT28
OUT22 OUT43
20 56
AF_108 AG_21
OUT21 OUT44
19 AF_109 AG_20 57
OUT20 OUT45
18 AF_110 AG_19 58 IC14956
OUT19 OUT46
17 59
AF_111 AG_18
OUT18 OUT47
16 60 AN16082A-VT
AF_112 AG_17
OUT17 OUT48
15 AF_113 AG_16 61
OUT16 OUT49
PDP SCAN DRIVER
14 AF_114 AG_15 62
OUT15 OUT50
13 63
AF_115 AG_14
S/P
OUT14 OUT51
12 AF_116 AG_13 64
OUT13 OUT52 64bit
11 AF_117 AG_12 65
OUT12 OUT53
10 66
AF_118 AG_11
OUT11 OUT54
9 AF_119 AG_10 67
OUT10 OUT55
8 AF_120 AG_9 68
OUT9 OUT56
7 69
AF_121 AG_8
OUT8 OUT57
6 70 OUT63 OUT2
AF_122 AG_7
OUT7 OUT58 OUT64 OUT1
5 AF_123 AG_6 71
N.C. N.C.
OUT6 OUT59
4 AF_124 AG_5 72
3 73
AF_125 AG_4
2 AF_126 AG_3 74
1 75
AG_2
AG_1
20
C14971 C14976 C14981 C14989
50V 50V 50V 50V AA_OC1U1
19
220p 1000p 220p 220p
18 AA_OC1U2
17
AA_CLKU1
16
15 AA_CLKU2
14
13 AA_OC2U1
AA_OC2U2
12
11
AA_LATU1
10
9 AA_LATU2
8
7 AA_SIU
6
AA_SO6
5
C14943
25V
4
R14949 4.7u
20k
3
R14944
10
2
D14976 AA_CHA
1
MA2J11100L
TO
SD11 SIDE
SU-BOARD
(SU11)
14 15
72
DOWN
To 4th 96pins of
SCAN ELECTRODES
SD4B
AA_OC1U2 R14960 22
AA_CLKU2 R14964 22
IC14961
AA_OC2U2 R14966 22
AA_LATU2 R14967 22
C0JBAZ000994
BUFFER
AA_OC1U1 R14956 22
AA_CLKU1 R14957 22
AA_SIU R14958 22
AA_OC2U1 R14959 22
AG_38 AA_LATU1 R14991 22
25 AG_39
24 AG_40 14 1
1A
23 VCC
AG_41
OUT24 13 1Y 2
22 AG_42
6A
OUT23
21 AG_43
12 2A 3
OUT22
20 6Y
AG_44
OUT21 11 4
19 AG_45 2Y
5A
OUT20
18 AG_46
10 3A 5
OUT19
17 5Y
AG_47
OUT18 9 6
16 3Y
AG_48
OUT17 4A
15 AG_49 C14992
8 GND 7
OUT16 16V
4Y
14 AG_50
1u
OUT15
13
AG_51
OUT14
12 AG_52
OUT13
11 AG_53
OUT12
10
AG_54
OUT11
9 AG_55
OUT10 5V_F_A
8 AG_56
OUT9
7
AG_57
OUT8
6
AG_58
OUT7
5 AG_59
OUT6
4 AG_60
3
AG_61
2 AG_62
AA_OC1D2 R14975 47
1
AA_CLKD2 R14987 47
AA_OC2D2 R14993 47 IC14962
AA_LATD2 R14994 47
C0JBAZ000994
BUFFER
AA_OC1D1 R14973 47
AA_CLKD1 R14974 47
AA_OC2D1 R14976 47
AA_LATD1 R14992 47
14 1A 1
VCC
D14962
13 2
MA2J11100L 1Y
6A
12 2A 3
6Y
R14989
15k 11 4
2Y
5A
10 3A 5
5Y
9 6
3Y
C14991 4A
50V
8 GND 7
10p 4Y
C14993
R14349
16V
10k
1u
R14943 47
D14971
MA2J11100L
D14974
MA3X152E0L
D14960
AA_OC2D1
MA2J11100L
AA_OC2D2
Q14962
VSET2_O
2SD0601A0L
R14971
10k
AA_LATD1
R14972 R14970 R14969
D14975 10k 4.7k 3.3k
MA2J11100L
D14959
MA2J11100L
OCM
R14950
10k
16 17
5V
TO
SC-BOARD
(SC46)
SD46
PC14951
B3PBA0000457
R14961
8 1 330 AB_OC1
R14977
2.2k R14945
0 7 2
R14978
2.2k 6 3
R14946
0 AB_CLK
5 4
C14987 R14962
330
50V
0.1u
PC14952
B3PBA0000457
R14963
330
8 1 AB_SIU
R14979
2.2k
R14947
0
7 2
R14988
AB_OC2
2.2k 6 3
R14948
0 R14965
5V
330
5 4
C14988
C14969
50V
50V
0.1u 0.1u
D14961
MAZ80560HL
5V_F_B
R14968
10k
C14986
50V
100p
Q14961
2SD0601A0L
TH-42PV8D/H/HM/M/MR/MS/MT
SD-Board (2/2) Schematic Diagram
18