14.35. DG-Board (9 of 11) Schematic Diagram
+
+
+
+
+
+
+
SD
A2
SCL2
AR_CS
AQ
_
D
1
A
O
_A14
AR_UDQM
AQ
_
D
8
AP_RD
AQ
_
D
0
AO
_
A
0
AR_CLK
HSOD
SCL_1L
A
Q
_D15
AO
_
A
4
SOS2
SD
A_1L
AR_LDQM
A
O
_A15
AP_CSD
AR_WR
AR_CKE
AO
_
A
3
A
Q
_D14
AQ
_
D
6
A
O
_A13
A
Q
_D13
AO
_
A
2
SD
A3
VSOD
SCL3
AO
_
A
1
AQ
_
D
7
FAN_CTRL
AS_OSDB
AS_OSDG
AS_OSDR
SCL1
SDA1
FANSOS
SCL3
SDA3
SCL1
SDA1
SCL2
SDA2
AP_WR
AS_BLK
STB3.3V
AL_SRQ
AL_SRQ
AO_A12
AO_A18
AO_A17
AQ_D5
READY
AQ_D3
SOS
AO_A8
SBI1
AQ_D12
AO_A7
SBO1
AS_M2_WP
24V_ON
AQ_D9
M2_TRG_IN
SOS2
AO_A10
M2_TRG_OUT
AO_A6
AQ_D10
AQ_D2
PANEL5V_ON
AO_A9
AO_A11
AO_A19
AO_A5
AQ_D4
AQ_D11
AO_A16
LED-R
SCL_2L
SD
A_2L
PANEL_SOS/INV_ON
2.5V_STB
STB3.3VB
M2_RST
LED_G/KUROSONYU_ON/OFF
AL_SRQ
IRD_POW_ON
IRD_RST
TUNER_MAIN_ON
AUDIO_MUTE
R1127
56
R1115
10k
R1288
68
R1283
68
C1196
16V
0.1u
C1195
6.3V
1u
R1346
10k
R1202
22
TP1035
C0JBBZ000281
IC1109
1
NC
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
10
A9
11
A10
12
GND
13
B10
14
B9
15
B8
16
B7
17
B6
18
B5
19
B4
20
B3
21
B2
22
B1
23
OE
24
Vcc
D1154
MAZ80620ML
C1187
50V
18p
R1285
68
JS1000
0
R1348
5.6k
R1324
3.3k
R1280
0
JS1177
0
R1134
56
R1336
0
L1112
J0JHC0000078
STB5V
X1101
H0J600400006
C1107
50V
0.01u
C1AB00000454
IC1106
1
SW1
2
SW0
3
DAC4
4
DAC3
5
DAC2
6
DAC1
7
DAC0
8
GND
9
SW2
10
SW3
11
SAD0
12
SAD1
13
SAD2
14
SDA
15
SCL
16
VCC
C1104
16V
0.1u
C1101
16V
0.1u
R1316
10k
D1161
MAZ80620ML
R1213
47k
TP1031
TP1018
C1139
16V
0.1u
L1113
J0JHC0000078
L1120
J0JHC0000078
C1108
16V
0.1u
D1162
LN1271RALTR
D1155
MAZ80620ML
DG32
1
2
3
4
5
6
7
8
R1267
27k
C1194
50V
0.01u
R1345
10k
R1389
15k
R1344
3.3k
TP1033
C1188
50V
22p
R1274
0
MAIN5V
C1105
6.3V
1u
C1225
50V 68p
C1181
4V
100u
R1146
0
R1332
0
D1156
MAZ80620ML
TP1034
C1182
4V
100u
Q1179
UNR521100L
10u
C1132
16V
C1100
6.3V
1u
C1223
50V
68p
R1323
3.3k
R1229
0
D1160
MAZ80620ML
R1271
0
L1174
J0JCC0000241
SUB5V
D1159
MAZ80620ML
R1204
22
TP1032
R1326
0
R1390
1k
R1203
22
R1343
3.3k
C1140
25V
33u
R1125
56
R1270
82
R1111
0
R1381
22
MAIN3.3V
R1347
5.6k
R1281
0
C1118
16V
0.1u
C1102
16V
0.1u
R1277
100
R1302
5.6k
STB2.5V
STB5V
R1110
0
R1266
EXB2HV680JV
C1133
16V
0.1u
STB3.3V
R1272
EXB2HV560JV
R1338
1k
R1317
10k
D1157
MAZ80620ML
C1224
50V
68p
STB3.3V
R1380
22
R1329
0
R1286
68
C1120
4V
100u
R1297
5.6k
R1337
0
R1339
0
R1241
1.8k
C1138
16V
0.1u
R1333
0
R1268
100
D1151
MAZ81200ML
C1106
6.3V
1u
C1178
6.3V
1u
R1123
56
C1137
16V
0.1u
D1158
MAZ80620ML
TP1030
SUB5V
L1009
J0JHC0000078
SUB5V
R1269
EXB2HV680JV
IC1103
C0DBEZG00013
1
2
3
4
5
6
7
8
C0CBCBD00043
IC1110
1
Nr
2
GND
3
ON/OFF
5
Vo
4
Vin
R1227
10k
STB5V
R1248
100k
SUB5V
C1109
16V
0.1u
R1300
56
R1307
1k
C1134
16V
0.1u
C1117
16V
0.1u
C1116
50V
1000p
C1129
16V
0.1u
R1222
10k
R1228
5.6k
R1309
68
C1128
16V
0.1u
C1125
6.3V
10u
C1113
16V
0.1u
Q1175
B1ABCF000138
R1289
10k
R1313
100
L1110
J0JHC0000078
R1250
4.7k
Q1200
B1ABCF000138
R1261
0
Q1177
UNR511100L
R1292
100
R1301
100
R1320
10k
R1219
0
10u
C1112
16V
C1126
16V
0.1u
R1287
100
C1136
16V
0.1u
R1243
10k
MAIN3.3V
C1135
50V
1000p
R1233
33k
TP1019
R1259
0
R1260
100
R1242
10k
R1251
10k
C1111
16V
0.1u
R1255
22k
R1224
68k
C1115
4V 100u
R1305
10k
R1275
100
R1237
1k
C1123
16V
0.1u
R1221
0
C1186
50V
0.01u
R1263
10k
R1321
100
C1114
16V 0.1u
C1110
16V
0.1u
R1258
4.7k
R1235
56k
R1311
200
R1238
0
R1284
100
IC1104
C2CBYF000032
1
TCK
2
TMS
3
TDI
4
TDD
5
6
7
8
9
10
11
12
13
VSS33-1
14
VDD33-1
15
16
17
18
19
20
VSS25-1
21
VDD25-1
22
23
24
25
26
27
28
29
30
-
31
VSS33-2
32
VDD33-2
33
-
34
-
35
-
36
-
37
-
38
-
39
-
40
-
41
VSS33-3
42
VDD33-3
43
MEMCLK
44
CSSDRAM
45
CLKEN
46
CSR
O
M
47
RD
48
UDQM
49
LDQM
50
WR
51
D15
52
VSS33-4
53
VDD33-4
54
D7
55
D0
56
D14
57
D8
58
D6
59
D1
60
VSS33-5
61
VDD33-5
62
D13
63
D9
64
D5
65
D2
66
D12
67
D10
68
VSS33-6
69
VDD33-6
70
D4
71
D3
72
D11
73
RSTIN
74
75
76
77
78
79
80
81
82
83
84
VSS33-7
85
VDD33-7
86
VSS25-2
87
VDD25-2
88
89
90
91
92
93
94
-
95
-
96
-
97
-
98
-
99
-
100
-
101
-
102
-
103
HSYNC
104
-
105
-
106
VDD33-8
107
VSS33-8
108
XT
AL1
109
XT
AL2
110
VSSA-1
111
VDD
A
-1
112
113
114
115
VSSA-2
116
VDD
A
-2
117
CVBS2
118
VSSA-3
119
VDD
A
-3
120
CVBS1B
121
CVBS1A
122
VSSA-4
123
VDD
A
-4
124
125
126
-
127
-
128
TMODE
R1253
0
R1351
1k
R1234
1k
R1293
100
R1240
EXB2HV680JV
R1291
100
C1130
50V
1000p
R1290
10k
R1299
100
Q1174
B1ABCF000138
R1244
EXB38V680JV
R1249
22k
R1303
100
R1273
EXB2HV560JV
C1131
16V
0.1u
C1124
16V
0.1u
MAIN9V
R1308
68
C1122
50V
1000p
R1298
100
C1127
50V
1000p
R1384
0
C1119
16V
0.1u
L1111
J0JHC0000078
R1232
68k
R1231
100k
R1295
10k
R1294
100
Q1176
UNR521100L
R1306
4.7k
R1239
1k
R1218
10k
R1217
10k
GND
GND
GND
GND
sense
Vo
Vin
Vc
FAN_SOS
SD_IDO
INV_SOS
VOUT_ENB
LED_G/KUROSONYU
_ON/OFF
IRD_LED
FAN_ON/OFF
SD_RESET
GC_RST
A1
OSD B
Q-LINK IN
A10
COR
SUB_ON
AFC2
A17
AMUTE
CLKOD
SCL2->SCL3
AFC1
AC_ON
A8
A2
A7
PANEL_SOS/INV_ON
A5
RMCN
KEY
MAIN_SENSE
IDTV_RXDO
A3
A15
A6
SDA1
A12
VSYNC
A4
OSD R
SRQ
A18
LED_R
A13
MAIN_ON
Q-LINK OUT
QLINK_SEL
SP_MUTE/ZERO_X_DET
CVBS_FLTR_ON/OFF
EEPROM_WP
A14
A19
JPEG_TXD0
SUB_SENSE
SDA3->SDA_PDP/PANEL5V_ON
IDTV_TXDO
OSD G
BLK
A0
SDA0->SDA2
SCL1
A11
SD
A2->SD
A
3
SOS
SCL0->SCL2
TRGO
TRGI
IRD_RST
JPEG_RxD
A16
A9
SCL3->SCL_PDP/24V(120V)_ON
AI_SENSOR
AVR STB 2.5V
AVR 3.3V
LEVEL SHIFT 3.3V
5V
MAIN MICOM
EX.DAC
STB5V
SRQ
SCL2
SD
A2
SCL3
SD
A3
EEP_WP
10
11
13
9
15
12
8
14
DG-BOARD
TO
(2/11)
USE
FOR
FACTORY
AN
AQ
AB
AT
AG
AM
AR
AL
AD
AA
AP
AK
AO
AC
AI
AJ
AE
AH
AF
AS
AU
AX
AV AW
112
105
102
103
110
107
109
101
104
106
108
111
LED_G
PE50B ONLY
PE50B ONLY
DG-BOARD (9/11)
TNPA3519AD (PE50B)
TNPA3519AB (PA50E)
5.0
4.6
0
4.9
4.9
4.9
4.9
0.9
TH-37/42PA50E, TH-37/42PE50B
DG-Board (9 of 11) Schematic Diagram
TH-37/42PA50E, TH-37/42PE50B
DG-Board (9 of 11) Schematic Diagram
101
Summary of Contents for TH-42PA50E
Page 5: ...1 Applicable signals 5 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 17: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 17 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 18: ...7 2 Lead of Wiring 2 18 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 19: ...7 3 Lead of Wiring 3 19 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 22: ...8 3 No Picture 22 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 25: ...25 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 26: ...9 3 Option Description 26 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 27: ...27 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 31: ...10 5 Test Point Location 31 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 36: ...36 TH 42PA50E TH 42PE50B TH 37PA50E TH 37PE50B ...
Page 37: ...14 Block and Schematic Diagram 14 1 Schematic Diagram Notes 67 ...
Page 38: ...14 Block and Schematic Diagram 14 1 Schematic Diagram Notes 67 ...