2. Analog video
R1386
R1387
R1388
R2075
R2082
R2058
R2062
R2034
R2038
R2010
R2013
C2088
R1958
R1959
C1683
C2160
C2172
R2079
R2187
R1783
C2316
R2045
R2050
C1328
R1825
R1977
R2005
R2032
D1085
R1598
R1599
R1600
R1995
R1303
D1087
D1088
L1018
R1592
X1008
C1203
C1822
R1931
R2026
R2020
C1715
U1068
R1529
R1500
R1493
R1281
R1282
R1283
R1336
R1343
R1344
R1327
R1328
R1251
R1252
R1330
R1246
R1247
R1248
R1309
C1190
R1485
R1486
R1487
R1506
R1785
R1792
C1350
R1284
R1285
R1477
C1337
C1869
R1449
Q1002
Q1005
R1741
C1004
R1807
R1808
C1880
R2036
R1737
R1736
C1791
C2141
C1925
R2203
C2142
R2176
C1877
R2231
R2232
C2152
R2234
C2158
R2236
R2004
R1706
R1710
R2272
R2273
R2274
C1769
C1567
C1568
C2198
C2240
R1219
L1064
L1065
R1638
C2205 R2091
C1551
C1921
R1171
R1164
R1167
R1917
R2077
R1854
L1058
C2053
R1884
R1371
R1389
L1141
R2071
C2174
R2017
R2021R2044
R2047
R2072
R1999
R2002
C1909
C2086
C1885
C2149
C2161
R2057
C2168
C2169
R2188
C1784
C1945
C2238
C2090
C2182
C1327
R1933
R2037
C1890
R1304
R1305
R2014
C1198
C1204
L1069
L1130
R2022
C1718
C1720
C1176
C1177
C1187
L1142
Q1059
Q1060
C1360
R2183
R1331
R1345
R1352
R1244
R1245
R1250
R1329
R1367
R1385
C1868
R1524
R1525
R1526
C1359
C1368
C1336
R1458
R1464
C1693
C1698
R1804
C1708
PTC1001
R2207
D1104
C1005
R1063
R2030
R2035
C1889
L1143
R1067
C1655
C2150
L1114
L1109
L1110
C1689
C1690
L1148
L1140
C1646
C1672
R1715
R1716
L1103
C2098
C1923
C1924
R2233
R2235
L1062
L1063
R1707
R1782
C2406
C1701
C1703
C1713
C1707
L1045
C2343
C2350
C2396 R2250
R2251
R2252
C2203
R2089
R2094
Q1014
L1046
R1635
R1639
C1611
C1612
R1686
R1750
C1969
R1382
R1383
R1390
C1160
R1994
C1673
L1105
R1798
C1677
C1757
R2100
L1054
L1055
L1056
C2104
C1678
C1679
C1830
L1127
C1506
R1656
R1765
R1839
R1841
C1808
R1593
R1617
R1641
R1821
R1973
R1980
R2184
X1901
C2060
R1978
R2001
C1012
C1014
C1070
D1013
R1039
R1040
R1041
D1105
R1993
L1111
C1687
L1106
C1836
C1777
C2190
C2421
R2092
C1161
X1001
U1064
C1754
U1008
R2073
C2177
R2068
C2171
C2157
C2146
C2112
C2123
C2130
C2135
C2089
D1137
R1956
R1837
R1866
R1868
C1682
R1601
R1651
X1010
R1610
R1611
R1612
R1622
R1624
C1512
R2102
R2103
C1810
U1067
C1780
C1811
C1878
R1842
C1773
C1796
C2176
R2053
R2061
C2270
C2310
R1934
R1941
C1287
C2128
Q1029
R1348
R1300
R1302
D1086
L1017
R1255
R2181
C1804
Q2204
R2112
R2113
R2114
C1798
R1590
R1608
R1613
R1614
R1632
C1816
R2186
R1904
R1905
R1915
R1916
R1926
R1925
R1927
R1974
L1014
R1971
R1972
R1976
C1714
C1832
L1066
C1298
C1362
R1511
R1530
C1354
C1361
R1532
R1501
C1353
C1355
R1489
R1324
R1335
Q1003
C1873
C1351
R1439
R1475
U1030
R1478
R1480
C1727
C1296
R1811
R1226
R1227
R1228
R1229
R1240
R1241
R1242
R1243
R1220
R1221
R1222
R1223
R1235
R1236
R1237
R1238
R1216
R1232
C1695
R2197
R2201
R2202
C1744
C1745
C1756
C1771
C1776
C1865
C1783
R1713
R1728
U1069
C1760
C1841
L1080
L1081
R1720
R1722
R2230
C2087
C2148
R1943
R1945
R2043
C2145
C2400
N1032
R2052
C1825
R2006
R2200
C1704
R2177
C1751
C1827
R1754
C1546
R1696
R2011
R2012
R1692
R1698
R1703
R1699
R1701
R1705
C1968
C2409
C2197
C2204
R2275
R2304
C1543
C1918
R1637
L1040
L1051
R1667
R1668
R1669
R1673
C1755
L1104
R1801
C2054
R2139
R2140
R1852
C1302
C1303
C1304
C1305
C1306
C1307
C2143
C2147
C2175
R2067
C2151
C2162
C2178
C2179
C2180
C2185
C1321
C2114
C2137
C2105
N1034
R1960
R1961
R1966
R1967
*
U1042
C1606
C1786
C1794
R1597
R1609
C1605
R1629
R1621
C1310
C1785
C1839
C1908
C1915
U1050
TPS22975
U1078
C2076
C2119
C2120
C2134
C2136
C2183
C2184
C2186
C2233
C2314
R1932
R2008
U1051
C2239
C1289
Q1031
R1301
R1349
C1195
C1721
L1068
C1437
C1448
C1795
C1799
C1800
C1801
C2138
R1604
R1605
R1606
R2193
C2057
C2059
C2061
C2062
C2063
C2064
C2072
C2073
R1899
R1900
R1901
R1909
R1911
R1912
R1913
R1914
R1920
R1963
R1968
U1040
C1920
R1922
R1923
R1924
R1929
R1969
R2009
R2019
R2027
R2028
R2029
R2039
T
R
N
M
L
K
J
H
G
E
D
C
B
A
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F
P
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C2324
C2326
C2328
C2329
R2116
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C2066
C1364
C1365
C1965
C1966
Q1023
R1366
R1368
R1379
R1514
U1016
C1363
C1875
C1876
R1494
R1508
R1509
R1510
R1921
C1367
R1527
R1528
C1352
N1021
R1437
R1457
R1463
R1752
R1846
X1003
C1705
R2185
R2206
U1033
R1217
R1224
R1225
R1230
R1231
R1233
R1234
R1239
R1273
R1274
C1078
C1691
C1824
C2107
L1060
L1061
Q1009
Q1010
R1061
R1066
R1086
R1738
U1063
X1000
C2338
R2199
C1866
C2103
R1719
R1721
R1723
R1725
R1727
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C1670
C1764
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C1779
C1782
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R1809
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R2205
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C1719
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C1569
L1044
R1695
R1697
C2195
R1700
R1702
R1704
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X1019
C2341
C2342
C2460
R2090
R2095
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R2269
R2270
R2271
R2309
Q1013
L1043
L1047
R1662
X1006
C1617
R1381
R1683
R1685
R1690
R1691
R1733
R1734
R1739
R1746
R1773
C1768
C1770
C2108
L1138
Q2212
R2098
R2099
R2133
R2134
C1762
C1821
R1788
C1674
C1675
C1676
D1112
D1113
D1114
D1115
D1116
D1117
D1118
D1119
L1117
L1118
L1119
R1984
R1985
R1986
R1987
R1850
R1851
R1855
R1930
R1937
N1033
C2181
N1016
N1022
R2066
R2074
R2078
C2116
K1003
R1753
R1759
R1764
R1844
R1970
R2049
R2101
R2111
C1807
C2132
C2313
C2315
R1370
C1434
C1453
N1010
N1035
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R1591
R1902
R1906
R1979
R1996
R2000
R2003
R2194
N1008
D1012
D1014
D1015
N1001
R1038
R1042
R1043
R1044
R1045
R1751
C1077
C1686
C1854
N1004
R1062
R1080
R1726
R1730
U1048
C1831
C1840
C1852
L1139
N1005
Q1055
U1065
U1077
TPS22975
U1103
C2206
C2360
R2093
R2329
R2330
U2022
C1884
L1116
N1030
N1014
C1288
C1292
C1294
C1313
C1314
C1316
C1317
C1319
C1320
C1899
D1089
L1027
L1028
L1029
L1030
Q1018
Q1019
Q1022
Q1024
R1337
R1338
R1347
R1350
R1354
R1355
R1358
R1359
R1369
R1373
R1375
U1007
C1299
R1481
C1311
C1312
R1384
R1800
R2117
D1106
R1805
C1787
R2085
R1213
R2178
C1575
C1826
C1837
C1620
C1645
L1053
R1944
R2046
R2048
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C1366
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D1002
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R1018
R1019
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R1516
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R1518
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C1300
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C1308
C1309
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L1124
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R1942
R1965
R2040
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D1026
D1027
D1028
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R1070
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L
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A
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M
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C
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R2096
R1882
R1894
C1680
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R1616
R1936
R1975
R1981
R1982
R1992
R2033
U1043
U1047
U1052
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C1115
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D1040
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D1050
D1051
D1052
D1061
D1062
D1063
D1064
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N1003
R1076
R1101
R1102
R1103
R1104
R1105
R1106
R1107
R1108
R1121
R1122
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R1126
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R1129
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N
P
T
U
K
J
L
H
E
D
F
G
A
2
4
3
1
5
8
9
7
11
10
18
17
21
23
22
19
20
AA
AB
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B
C
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U1027
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L1112
L1113
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N1028
N1031
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R1175
R1883
R1893
R1897
U1039
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C1315
C1318
L1136
R1332
R1372
R1376
N1039
C1169
C1170
C2044
D1073
D1074
D1075
D1076
D1107
D1108
D1109
D1110
D1111
D1120
D1122 D1123
D1125D1126
D1127
D1128
D1129
D1130
D1131
D1132
D1133
D1134
L1120L1121
L1122
L1123
N1006
R1169
R1170
R1174
R1177
R1178
R1179
R1180
R1183
R1184
R1186
R1187
R1188
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R1857
R1859
R1860
R1862
R1863
R1869
R1870
R1874
R1875
R1876
R1877
R1885 R1886
R1888
R1983
R1988R1989R1990R1991
U1003
DATAST
DATASB
DATAS
DATAF
D3.3V2
AK4458VN
DSP1MOSY
DSP1CLK
DATAST
DATAC
DATAF
I2S2_BCKIN
24.576MHz
DIRALRCKI
TXFS
TX64FS
SW2_LRCK
N
DA_POWER2
DIRABCKI
MCLK1
VBUS
HSCL
HSDA
TC74VHC08FT
TXD_MO232I.
DIR_CE
DSP1CS
AVSCL
AVSDA
HAINT1
RXF_5V
C
12MHz
B
IN2
B
B
D
D
H5V_DET
C
CK
IN3+5V
BKT1004
BKT1002
MN864788
D
IN4
DA
HSCL
E
HPD
S1_RST
F
E
NETGUI_VS.
NETGUI_DE
G
CK
E
DA
IN5
HPD
IN5
PWR
IN6
CK
F
IN6
DA
I
G
IN7_DA
TX_XTALP
TX_TEST1
27MHz
XTALN
IN7
IN7+5V
HPD
L
ADV8003_INT2
ADV8003_INT1
ICT
H
HPD
HSCL
L
ADJ
DA
FI
+5V
HSDA
TX_RST
HSCL
M
GND
MI
CS
3.3V
MO
MN864788
I
DA
CK
CLK
HPD
K
A
DSP1FLAG0
DSP_BUSY
DSP1INS/SL
DSP1INCSW/C
AP_DA
A
DSP1IN_/FR
DSP1IN_/SW
22.5792
GND
SW2BCLK
PLDADCRCK
PLDADCMCK
PLDADCBCK
SBCK
SW2_MCLK
LEGO5V
15
AP-CK
AP_CS
DIR_DIN
SW1_HINT
SW2_HINT
TX_HINT
SW_SDA
HAINT0
DIR_CLK
SW_SCL
+5V
IN2
CK
C
IN3
IN4
CK
JTAG_TDI
J
IN4
HSDA
27MHz
CEC3.3V
NETGUI_PCK
IN5
A3R12E40DBF-8E
A3R12E40DBF-8E
28.6363MHz
H
IN7
CK
CK
27MHz
+5V
DSP1INMCK
I2S2_LRCKIN
DIRADATAI
DAC.PLDAERR.
DA_POWER
DSP1MISO
NET5V_POWER
NET3.3V
NETGUI_HS.
SN74AHCU04PWR
DATAS
DATAFT
AP_CK
DZM
AP_DA
SW1_MCLK
PCM9211
SW1_LRCK
SLRCK
DATAS
DATASB
DIRAMCKI
5M570ZF256C5N
AP_DA
AP_CS
I2S2_DIN
TXI2S0
IN1_CK
IN1_+5V
IN1_DA
RXD_MI232O.
GUI_WRITE
NET3.3V_POWER
D5V _POWER
DV_POWER1
DV_POWER2
HP_MIC_DET
AP_CK
AP_DA
BKT1003
DA
IN1
E_SPI_CLK
E_SPI_MIEO
IN3_HPD
RXF_5V
5M240ZT100C5N
IN6
HPD
TMDS261B
ADV7180
MN864788
IN
ADV8003KBCZ-8B
DGND
ADV8003_RST
3.3V
MOSI
SCK
DGND
SPI_MI
SPI_CS
SPI_MO
TX_MISO_SF
TX_ARC2OUT
TX_ARC1OUT
SPI_MO
AVSCL
CEC
HSDA
1.1V
K
OP
470UF/16V
GND
4:D5.2V
5:D5.2V
6:RESETOUT
1:MAIN_PWR
2:DGND
3:DGND
17
27
23
24.576MHz
D5V_POWER
DSP1INS/SR
CS49844A
TXSPDIF
AK5358BET
OSC
DIR_DOUT
IN1
IN2
IN2
HPD
HPD
R5F564MJCDFC
23
IN2
IN3_DA
IN4
JTAG_TMS
JTAG_TCK
IN5
IN6+5V
IN5+5V
M
IN6
ADV8003_IN0
MISO
CS
AVSDA
W25Q128JVFIQ
RST
27MHz
Pb
OUT2
CEC_POWER2
SN74LVC244APWR
SN74LVC244APWR
REMOTE3.3V
DAC_MS1
DSP_ROM_WRITE
7020-08226-000-0S
Antenna
Cable
ADV8003_RST
SW1_BCLK
SN74LVC244APWR
IN3
NR1609 DIGITAL [MP]
OUT1IN7
N1039
C5315
R5239
R5296
R5303
R5249
R5308
C5311
C5231
R5256
C5320
D5203
R5383
C5258
C5269
C5265
C5213
R5236
C5249
R5313
C5264
R5302
R5328
C5342
C5283
R5356
R5357
C5200
C5259
R5359
R5360
R5243
R5298
C4094
Q5214
C5278
C5286
C5295
R5362
R5364
C4092
R5341
C5293
R5370
R5372
R5245
C5244
C5254R5292
R5305
R5312
D5206
D5207
C4230
R5210
R5212
R5215
R5205
R5219
R5475
R5477
R5397
C5348
C5349
R5244
C5237
R5248
C5252
R5294
R5307
R5310
C5284
Q5224
D5218
R5358
R5394
R5395
R5396
C5220
C5216
C5228
C5251
C5294
C5300
CN5205
C5205 C5207
D5204
R5224
C5222
C5260
D5220
CN5201
C5211 C5212
C5214
C5215
C5344
C5345
R5229
C5204
C5209
C5346
C5347
R5246
R5247
U5200
C5250
C5253
C5261
C5262
C5266
R5301
R5306
R5309
C4215
R4211 R4232
C4074
C4075
C5201
C5267
R5322
R5337
U5214
C5239
C5245
C5247
C5257
Q5205
Q5213
Q5216
R5293
R5299
R5315
C5277
C5279
C5280
C5281
C5282
C5299
D5219
Q5225
Q5226
R5351
R5352
R5353
R5354
R5355
C4213
C4216
IC5210
L4200
L4201
C5235
U5208
C5217
C5223
C5225
C5226
C5229
R5220
R5221
R5240
R5241
C5238
C5240
C5248
C5263
R5255
R5291
R5300
R5311
C5272
C5274
C5275
C5276
R5339
R5340
C5292
C5296
C5301
C5302
R5366
R5368
CN5200
CN5203
C5221
D5205
R5227
U5209
ZD5200
C5236
U5211
U5213
C4225
C5227
U5201
C4228
C5234
R5264
R5268
C5273
C5285
C5298
CN5204
R5211
R5213
R5216
C5350
R5250
R5257
R5262
R5263
R5332 R5336
R5295
BD5200
C4212
C4219
C4220
C4231
C5318
CP5201
CP5203
CP5206
C4073
C4232
C5210
C5218
C5343
IC4000
U5202
R5258
Pb
IN OP FIADJICT
C5242
C5246
Q5206
Q5217
R5287
R5304
U5203
U5205
CN5202
U5206
C5307
C4076
C4233
C5321
U5204
U5210
U5212
BAR CODE
R5344R5347
R5349
U5207
JK4202
JK5202
JK5204
JK5205
JK5203_6
PACK5200
1.FL
2.AGND
3.SL
5.C
6.AGND
7.SR
9.FR
11.SBL
13.SBR
LEGO_FR
AD_IN_L
AGND
AGND
AGND
AGND
H/P_GND
H/P_GND
H/P_L
H/P_R
RLY_S/C
RLY_SB
RLY_H/P
RLY_HIB
V_-5V
VAGND
VAGND
V_+5V
V_+5V
V_INC
V_INB
VDICR
VDIPY
FL
C
FR
1
14
SLSW
5
30 25
7
8
NJM8080
15
SR
NJM8080
NJM8080
30 20
30
25
20
5
1
1510
5
1
15
1
9
8
20
11
3*8
RC5
Y
Y
OUT
IN
SW2
TUNER
AUDIO_IN
Z2R
/PRE_FR
/SW1
DVD
COMP OUT
4.AGND
8.AGND
LEGO_FL
AD_IN_R
RLY_F
V_INA
V_-5V
CVBS
VDICB
M/DGND
RL_+B
4.A-7V
3.AGND
2.A+7V
A_+8V
A_+8V
DA_FR-
DA_FR+
DA_FL+
DA_FL-
AGND
NJU72343
DA_SW-
DA_SW+
DA_C-
DA_C+
AGND
3.H/PL
2.H/PGND
1.H/PR
DA_SR+
DA_SR-
DA_SL-
AGND
7.RLY_F
6.RLY_S/C
5.RLY_SB
SBL
AGND
11.MUTE+7V
10.RLGND
9.RL+B
25
13.M/DGND
12.AMPSIGDET
SBR
USB_L
USB_R
AGND
AGND
AGND
TU_CK
TU_LA
M/DGND
TU_IISD
1 10
Z2_R
Y
CB
SW1
PHONO
Z2L
/PRE_FL
/SW2
RC5
CBL/SAT
RC5
VIDEO OUT
/VIDEO IN3
RLY_GND
RET_GND
RET_GND
Z2_MUTE
PRE_MUTE
MUTE_3.3V
DA_SBR+
DA_SBR-
DA_SBL-
RET_GND
MVOL_DATA
MVOL_MUTE
MVOL_CLK
SEL_CLK
SEL_DATA
TU_IIC/RDSI
ZVOL_CLK
ZVOL_DATA
ZVOL_MUTE
CBL/SAT_R
PRE_FR
AUDIO_IN
VIDEO IN1
/VIDEO IN2
3*8
10.AGND
NJM8080
ZJ3.6B
23P
10
20
NJM8080
NJM4580
NJU72750
16
NR1609 ONLY
NJU72750
NJM8080
CD_R
DVD_R
CD_L
DVD_L
DVD
16
OUT
1
CR
CR
CB
CR
12.AGND
13/21
13P
A_-8V
A_-8V
TU_5V
BD3812F
SCREW 3*8
1.CURRENT_DET
AGND
AGND
DA_SL+
AGND
1
7020-08225-040-0V
NR1509_1609 AV [MP]
8.RLY_HIB
4.RLY_H/P
23P
TU_DA
MIC_IN
NJM8080
10
RC_5
CBL/SAT_L
Z2_L
PRE_FL
CB
19P
DA_SBL+
RET_GND
NJM8080
AMPSIG_DET
D/MGND
COMPONENT_SW2
D/MGND
D/MGND
COMP_DET
Blu-ray
CURRENT_DET
D/MGND
COMPONENT_SW1
D/MGND
CBL/SAT
C5291
CN5204
JK5205
JK5204
U5206
C5299
C5285
R5344
R5341
R5370
R5366
R5362
DIGITAL test point
AV test point
Input
CVBS / COMPONENT
A
Check the input signal to the VIDEO DECODER.
Can a signal be conī°rmed at the following
points?
DIGITAL PCB
V : [R2092]
COMPONENT-Y : [R2089]
COMPONENT-Cb : [R2091]
COMPONENT-Cr : [R2090]
Check the connection between the boards.
Input CVBS : Check B
Input COPONENT : Check C
Output COMPONENT NG : Check C-4
Output HDMI NG : See "3. HDMI/DVI"
q
CVBS / COMPONENT / HDMI OUT NG
To "A" To "3. HDMI/DVI"
Input CVBS
Function : CBL / SAT
Input COMPONENT
Function : CBL / SAT
Input
HDMI
NO
YES YES
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
76
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