Denon AVR-X2300W Service Manual

HDMI test point USB test point
(A SIDE)
(B SIDE)
(A SIDE)
K
B
Shell
B
NET1.8V
AP_CK
AP_DA
5:A-7V
3:SWM3.3V
1:M3.3V
7:AGND
4:A+7V
6:VAUXR
8:VAUXL
2:D/MGND
N1017
CLP1001
19:REDLED
21:FL DATA
17:SWM5V
11:VGND
13:H/PGND
15:H/P_R
20:FL CLK
22:FLCE1 24:FLRST
14:H/P_L 12:VAUXV
35:ISELA
37:VSELA
39:D/MGND
33:KEY2
29:MICDET
27:NC
40:NC
36:ISELB
38:VSELB
34:KEY3
32:KEY1
30:H/PDET
C
D
E
F
E
G
G
I
SPI_MO
SPI_CS
SPI_MI
I
J
J
K
1.1V
DA
K
K
23:M-DAX_LED
18:POWER KEY
16:FRONT_IRIN
31:B/PIRIN_DE
28:DIRECT_LED
D
F
H
3.3V
+5V
HPD
NET2.5V
NET1.25V
A
BKT1000
1.8V
A
AP_DA
AP_CK
9:MICGND
25:GRNLED
10:MIC
C
AVSDA
ADV8003_RST
ADV8003_IN2
TX_MISO_SF
ADV8003_IN1
AVSCL
CK
4:D5.2V
5:D5.2V
6:RESETOUT
2:DGND
3:DGND
1:MAIN_PWR
NET3.3V
2.5V
1.25V
26:FIL_CTRL
H
ADV8003_IN0
+5V
TX_TEST1
L1074
L1070
R2049
R2047
R2044
R2021
R2017
R2002
R1999
C1318
C1883 C1743
R2073
C2070
C2057
R2185
R1957
C1951
C1185
R1356
R1374
R2105
R1337 R1338
R1629
R1621
R1610
R1199
C1355
R1837
R1839
R1866
C1512
R1753 R1764 R1759
R1480 R1478 R1477
R2182
C1808
R1615
R1616
R1453
C1346
C1350
R1466
R1470
R1473
R1475
R1438
R1598
R1599
C1871 C1870
R1824
R1604
R1605
R1606
R2186
C1795
C1727
C1705
C1785 R2018
C1816
C1714
C1879
C1089
R1721
R1723
R1725
R1727
C1655
R1720
R1722
R1724
C1011
R1713
C1672
C1670
L1106
C1877
C1665
C1695
L1050
L1053
R1701
C1867
C1866
C1514
C1781
C1766
L1058
R1733
R1672
C1921
C1769
C1707
C1754
R1983
C1856
C1821
D1129
R2127
R1855 R1858
R1930 R1937
R1884
R1270
R1271
L1078
L1079
C1723
C1730
C1732
C1839
C1724
R2053
R2010
R2034
R2038
R2013
C2
16
8
C1315
R2041
R1973
C1792
R1972
D1087
D1088
L1018
C1198
C1903
C1765
L1076
R2075
C1904
C2088
C2089
D1137
R1958
C1906
C1910
C1914
C2100
C1184
C2086 C2085
R1966
C1949
C1293
C1913 C1907
R1944
R1361
R1274
R1251
R1250
R1272
R1252
Q1030
C1202
C1201
R2106
R2107
R2108
R1968
R1969
R2187
R2188
R1597R1651
R1746
C1697
D1005
D1004
D1006
Q1065
R1385
R1454
R1471
R1472
R1476
R1845
R1732
R1820
R2193
D1016
R2015
R1803
C1811
C1788
R1066
L1111
L1114
R1719
R1729
R1726
R1728
R1730
R2202 R2203
C1783
C1687
C1686
R2204
R2205
L1103
L1061
C1824
L1060
Q1012
R2175
L1044
R1702
R2030
R2035
R2036
C1778
C1850
C1782
C1779
C1764
R1637 R1638
D1060
C1543
R1635
R1685
C1551
R1750
R1690
R1691
C1617
R1683
C1969
R1174
C1160
R1994
C1161
Q1015
L1065 L1064
C1713 C1703 C1701
C1719
C1752 C1924
R1782
C1923
Q1056
C1825
C1827 C1831
L1104
R1777
C1747
R1808 R1811
C1768 C1770
L1113 L1112
C1673
R1887
C2044
R1798
R1888
R1873
C1755
C1677
D1128
L1123
R1854
D1127
R1991
R1894
R1883
R1882
R1861
R1864
R1865
R1867
L1054
L1055
L1056
D1134
R1988
D1108
D1110
R1859
R1860
R1870
D1112
D1115
D1116
L1117
D1118
L1075
R1208
R1210
R1915
R1932
R1941 R1942
Q1023
C1872
R1945
C1950
R1343
Q1025
Q1028
R1355
Q2202
C1367
C1368
R1528
R1526
R1527
R2111
R1970
R1379
R1600
C1958 C1959 C1722 C1960
C1691 C1689
R1152
R1153
D1061
D1063
D1064
R1146
R1
150
R1151
R1674
R1676
R1677
X1001
R1170
R1175
R2004
R2006
U1065
C1884
C1306
C1303
C1302
R1389
C2162
C2151
C2137
R1249
D1086
C1203
C1195
C1204
L1017
R1209
R1207
U1071
R1228
R1229
R1230
R1231
C1780
C1739
C1736
C1735
C1737 R1928
R2046
R2048
R1840
R1838
C2169
C2058
C2149
C2121
C2134
C2119
L1136
C1317
C1319
C1320
L1027
L1028
L1030
C1328
C2115
C1327
R1962
C1909
R1212
L1015
C1186
R1215
R1906
R1922
R1917
C1954
R1277
R1278
R1267
R1276 R1265
R1493 R1494
R1498
R1487
R1486
R1868
R2104
R1765
R1369
R1790
C1966
R1366
C1337 R1437
R1741
C1359 C1353
C1809
R2194
R1632
D1024
R1751
D1105
R1848
C1773
C1784 R1797
C1945
L1125 L1124
C1793 C1796
L1127 L1126
R2016
C1878
C1832
R2023
R2025
C1726 C1715
R1001
C1837
R1737 R1736
R2200
R2174 R2176 R2178 R2177
C1756
C1744
C1745
R2011
R2012
R1692
R1695
R1697
R1703
R1699
R1705
C1645
R1716
R1715
C1619
C1646
L1080
L1081
L1131
C1546
C1567
C1568
C1575
C1925
C1791
L1109
D1072
R1171
L1062 L106
3
R1164
R1167
C2104
Q1063
C1918
R1783
Q1062
R1667
R1668
R1669
R1734
D1130
R1880 R1891
C2042
C1746
R1788
C1762
C2108
C1844
R1852
R1851
R1850
R1216
R1217
C1305
C1304
R1800
C1308
C1301
R1387
R1388
C1307
R1386
C2146
C2157
R1956
R1959
R1255
C1172
C1759
C1823
C1882
C1813
L1145
L1146
N1009
C1731
R2071
L1144
U1070
L1077
R1843
C1741
C2072
C2159
C2164
C2176
D1089
C2165
C2062
C2073
C2136
C2129
C2113
C2111
C1181
C1828
C1916
R1960
R1961
R1964
U1006
U1042
R2070 R1924
R1926 R1927 R1908 R1936 R1935
R1929
R1925
Q1059
R1357
C1911
C2091
R1268
R1248
R1269
R1263
R1967
C1905
C2090
R1224
R1226
R1521 C1365 R1519 R1517 R1516 R1515 R1514
R1223
R1225
R1921
C1606C1682
X1010
R1373 C1292
R1347
C1288
R1354
Q1064
C1298
C1965
D1007
D1008
D1009
D1010
D1011
R1791
C1336
X1003
C1845
C1693
C1698
D1104
N1034
R2080
R2081 R2088
R1214
R1846
R2184 R1589 R1591 R1641 R1593 R1617
R2112
R2113
Q1004
D1029
D1030
D1031
D1032
Q1005
R1080
R1086
R1061
R1795
C1915 C1908
Q1067
C1947
C1944
R1752 R1804
Q1066
L1141
C1787 C1797
C1817
L1142
C1718 C1720
R2024
U1068
L1066 L1067
C1790 C1885 C1810
C1830
L1068 L1069
N1000
L1137
C1826
R1738
U1002
R2201
R2197
R2199 U1103
L1140
C1776
U1066
U1028
R1698
R1696
C1968
U1029
R1700
R1704
D1053
D1054
D1055
D1056
D1057
D1058
D1059
Q1011
C2103
C1574
L1045
L1046
C1569
R1681
R1686
R1639
L1110
L1147
R1186
Q1016
R1169
C1169
D1070
C1865
C1696 C1704
C1751
R1754
R1847
R1755
N1028
C1616
D1131
C2043
R1948
R1776 R1793
D1121
R1989
R1990
L1121
L1122
R1801
L1105
R1807
C1858
L1138
C1757
C1840
C1675
C1676 C1674
D1109
D1113
D1114
D1120
R1862
R1863
R1871
D1119
D1117
L1119
L1116
L1118
R1987
R1986
R1985 R1984
N1033
C1681
C1678
C1679
C1740
C1843 C1849
N1016
N1020
C1173
C1174
C2161
C2160
R1914
R1916
U1005
C2064
U1052
U1050
C1313 C1314
C1316
R1931
R1992
C2101
C1948
R1340
Q1060
R1339
R1779
R1778
N1032
R1530
R1511
R1510
R1509
R1508
C1361
R2183
R1501
R1500
C1360
R1275
C1875
N1011
U1043
U
1044
Q1018
Q1022
R1346
C1286
R1367
R1368
R1524
R1525
R1844
R2101
N1035
R2114
N1001
C1799
C1800
C1801
C1804
C1437
C1448
R1841
N1021
U1016
R2102
R2103
U1000
U1067
C1716
C1690
N1004
C1115
D1049
D1050
D1051
D1052
R1121
R1122
R1123
R1124
R1125
R1126
N1005
U1026
C1153
D1062
R1147
R1148
R1149
L1143
R1673
R1682
C1170
D1073
D1074
D1075
D1076
R1177
R1178
R1179
R1180
R1183
R1184
R1187
R1188
R1206
R1874 D1122
D1126 R1885
R1876 D1123
D1125 R1886
D1135 R1892 R1879
R1878
D1124
R1809
U1064
R1875
R1877
N1030
N1014
C2063
X1008
R1613
R1608
C1798
R1614
R1590
D1085
L1014
R1213
C1312
C1311
C1300
R2052
D1106
R1805
R1485
L1071
R2068
R2074
C2177C2181
R1933
R1923
C1295
L1029
D1067
D1071
D1068
R1062
R1067
C1077
C1078
C1708
L1040
L1051
L1047
R1706
C1611
R1710
C1880
U1069
C1760
C2052 R1893
C2105
N1008
R1518
R2055
R2051
C1309
C2174
C2175
C2178
C2179
R2067
R2066
R2078
R1920
C2059
U1041
U1040
N1017
N1019
R1360
R1376
D1017
D1018
D1019
D1020
D1021
D1022
D1023
D1033
D1034
D1035
D1036
D1069
D1065
D1066
X1000
R1063
R1993
U1030
L1043
C2238
U1033
R2086
R1707
C1721
C2138
C1612
L1130
C1841
D1077
D1079
D1081
D1082
D1083
D1084
D1132
D1133
Q1058
L1120
D1078
D1080
R1897
X1007
L1139
C2109
C2055
C1680
Q1055
N1010
C2171
C2180
C2185
R2082
R2062
R2069
R2058
R2072
R2085
R1905
C2061
R1912
R1909
R1911
R1913
K1003
U1007
U1008
C1881
R2056
R2059
R2063
C1814
C2163
R1108
R1107
R1127
R1129
R1662
N1003
X1006
R1043
R1042
D1012
R1038
D1015
D1014R1040
R1041
D1013
C1070
R1039
R1045
R1044
N1002
U1003
R1103
R1104
D1038
C1090
R1102
D1039
D1040
R1101
D1037
R1105
R1106
R1082
R1081
R1070
C1087
D1026
R1072
R1071
R1076
R1075
D1025
R1069
D1028
D1027
D1045
D1042
D1041
D1046 D1048
D1047
D1044
D1043
C2107
C2102
R1890
R1895
R1896
N1007
R1889
N1031
U1039
R1904
U1073
N1039
R1015 R1016 R1019
R1021
D1002
D1003
U1018
R1018
R1017
D1000
R1013
D1001
C1032
R1014
N1006
U1073
U1041
U1018
U1026
U1067
U1008
N1008
U1006
U1070
U1071
U1072
2:M3.3V 5:NC
12:NC 11:NC
15:NC 14:NC
1:FL- 5:FR- 4:FR+ 3:DAGND DAGND
7:CEN+
12:DAGND
11:SW-
9:DAGND
10:SW+
13:SL-
1:A/D_L
17:SR-
16:SR+ 15:DAGND
18:DAGND 19:SBL-
6:DAGND 5:DM920L 4:DAGND 3:A/D_R 7:DM920R
22:SBR- 23:SBR+
10:DAGND 12:MICGND 13:MIC 11:VAUXR
15:TU_DA
14:TU_CK
2:NC
19:MUTE_Z2 18:TU_IISD
21:DAGND 22:DA_+5V
25:A_-8V
26:A_+8V
27:A_+8V
24:A_-8V
4:D5.2V
5:D5.2V
2:DGND
3:DGND
6:MI232O 3:MVOL_CLK 4:MVOL_DATA
8:REMOTE3.3V
9:MUTE3.3V
10:B/PIRIN_DE
8:DACRTNGND
5:ASODET 4:DCDET4 3:DCDET3
20:PRE_MUTE
17:TU_IIC/RDSI
25:H/PL
23:H/PR 21:C/S_RLY 20:SB_RLY 19:H/P_RLY
14:V_INA 13:V_INB 12:V_INC
9:COMP_CR
7:COMP_CB 8:DGND
10:DGND
6:DGND
5:COMP_Y
3:CVBS 2:DGND 1:VAUXV
1:MAIN_PWR
6:THERMALDETA 7:THERMALDETB
22:FRONT_RLY
15:COMP SW1 16:CURRENT_DET
13:NC
2:FL+
2:DAGND
9:VAUX_L
14:SL+
20:SBL+ 21:DAGND
8:C
EN-
23:DA_+5V
16:TU_LA
6:RESETOUT
7:MO232I
1:M/DGND
18:RLY_HIB
24:H/PGND
4:DGND
1:THERMALDETE
17:AMPSIG_DET
11:COMP_SW2
C2120
R1802
R2042
R2057
C1952 C1953
R1259
C2123
C2075
C2135
R1240
C1243
C1188
R1901
C1175
R1211
C1178
Q1070
C2078
C1922
C2082
R1362
R1377
C1296
R1364
C1297
R1378
R1245
R1512
R1513
C1287
R1348
R1623
L1128
R1611
C1602
C1819
C1603
R1648
R1666
R1940
R1628
R1618
C1510
C1371
C1453 C1442
R1012
C1211
C1008
C1035
C1440
R1771
R1774
R1769
R1770
C1472
R1731
C1042
C1711
C1847
R1835
C1215
C1068
R1758
C1712
C1179
C1227
R2191
R1057
C1643
C1633
C1664
R1712
R1718
L1057
C2317
R2007
C1634
C1622 C1636
R1814 C1812
C2310
L1048
C1566
C1586
C1618
C1521
C1523
C1557
C1559
C1562
C1230
R1168
L1009
C1548
C1125
C1108 C1109
C1106
C1107
R1644
L1052
C1139
C1102 C1103 C1101
C1534
C1583
L1010
C1183
C1699
Q1068
C2053
C2054
C2106
R1952
R1951
R1950
R1949
R1853
D1139
C2039
C1999
L1086
C1834
R1998
R1997
C1774
R1833
C2172 R2061
C2114
C2125
C1240
C1189
C1190
C1177
R1910
Q1071
R1849
C1807
C2069
C2079
R1954 R1953 R1955
Q1027
R1260
R1273
R1349
Q1031
R1393
Q3630
C1605
R1620
Q1000
C1363
C1352
R1939
R1588
R1602
R1603
C1372
C1869
R1823
L1001
Q1003
C1356
L1002
R1068
L1000
R1828
R1829
C1710
Q1075
R1775
R1592
C1210
C1213
C1216
C1217
C1034
C1084
C1085
R1744
Q1052
C1848
C1220
C1221
C1222
C1219
C1079
C1075 C1076
R1745
R1749
C1815
C1789
R1830
C1003 C1005 C1004
C1223
R1092
R1093
R1089
R1011
C1228
C1229
C1001 C1002
C1000 R1000
R1052
R1053
R1055
R2192
R1058
C1625
C1630
C1632
C1626
C1638
R1717
C1635
C1658
C1668
L1059
C2324
C1637 C1641 C1631
C1653
C1660
C1669
C1069
C1585
C1852
C1558
R1120
C1919
C1926
C1556
C1563
C1565
L1008
L1007
C1114
C1549
R1630
R1634
R1631
R1636
R1645
L1049
C1591
C1136 C1141
C1093
C1142
C1610 R1661 C1609 R1660
R1650
C1145
C1146
C1147
C1152
Q1013
C1118
C1615
R1684
C1614
R1160
R1161
R1163
R1165
R1166
C2022
R1784 C1753 C1761
D1140
C2051
C2002
C1974
C2049
C2005
C2006
C2007 C2008
C2019
C2011
C2024
C2025
C2026
C2029
C2030
C1237
C2031
C2032
C2033
C1238
C2034
C2000
C1242
C1899
C1187
C1946
C1802
R1836
C1803
C2066
C2068
R1344
R1363
Q1026
R1341
R1342
R1332
C1364
C1868
R1489
R1522 R1523
C1366
C1806
C1805
R1627
C1507
C1508
R1656
C1506
C1086
C1224
C1225
C1226
R1714
C1627 C1639
R1643
C1854 C1833 C1835
R1813
C1838
R1812 C1767
C2312
C2027
C2028
C2035
C2036
C2012
C1742
R1234
R1264
R1238
R1241
R1242
R1971 R1872
R1965
R1220
R1785
C1738
R1235
R1832
C1729
C1886
C1822
L1072
C1734
D1096
R1907
C2067
C2071 R1918
R1919
R2029
R2037
R1963
R1900
C2117
C2133
C2124
C2127
C2131
C2132
R1825
C2074
R1384
C2081
R1934
R1345
R1246
R1529
R1520
R1256
C1901
R1507
R1394
C1874
R1649
R2083
R2084
R1655
C1604
C1513
C1794
R1609
R1622
R1612
R1375
C1015
C1864
R1006
C1351
C1873
R1449
R1459
R1460
R1461
R1462
C1702
R1258
R1254
R2181
R2065
C1509
C1454
C1467
R1595
R1821
C1212
C1859
C1043
C1067
C1056
L1005
C1057
R1497
R1499
R1757
C1855
C1694 C1692
R1097
R2195
C2314
R2179
R2180
C2315
C1750
C1749
R1817
R1810
C1621
C1671
C1629
C1620
C1654
C1098
C1232
R1176
C1092
C1231
C1860
C1105
C1113
C1104
C1547
C1601
R1646
C1684
C1587
C1516
C1526
C1550
C1553
C1517
C1560
C1561
C1525
R1687
C1592
L1038
R1633
C1588
C1595
C1233
R1172
R1189
L1019
C1182
R2189
C1099 C1100
C1706
C1596
C1540
Q1057
Q1061
C1973
L1115
C1772 C1758
C1862
C1990
C1853
R1236
R1237
R1243
R1244
R1792
C2112
C2130
R1834
L1073
C2116
C1725
C2056
C2128
C2150
C2156
R2020
R2027
R2028
R2032
R2033
R2043
U1048
C2126
R1899
R1819
R1818
R1227
C2077
C2080
C2083
R1943
R1365
R1247
R1266
R1257
R1506
C1323
C1362
R1654
R1653
C1533
C1683
R2077
R2087
C1786
C1294
Q1019
C1289
R1370
R1359
R1358
Q1001
R1463
R1465
R1457
U1062
C1009
C1851
R1458
R1464
R1822
R1233
Q1072
C1846
Q1073
C1430
C1470
R1647
R1596
C1511
U1023
C1010
C1218
Q1002
C1073
C1074
C1080 C1081
C1082
C1083
L1003
L1004
Q1041
R1010
R1060
R1743
R1748
C1771
C1748
R1742
C1709
Q1053
R1756
C1818
L1129
R1826
R1767 R1827
C1717
C1007 C1006
R1740
R2196
C2313
C2316
R2198
C2306
C2233
C1623
C1624
C1584
C1644
C1642
C1640
C1647
C1648
C1649
C1650
C1652 C1657 C1659 C1662
C1663
C1666
C1651
C1661
C1836
C1135
C1143
C1144
C1091
R1117
L1039
C1607 C1608
L1041
R1658 R1659
C1685
C1589 C1590
R1671
C1541
C1542
R1640
C1528 C1529
C1613
R1670
C1154
R1192
R1193
Q1014
C1861 C1863
R1173
R1182
C1126
R2190
R1181
C1580
R1678
R1679
R1680
R1675
R1938
R1947
R1946
Q1033
C1857
R2128
R2130
C2050
R2145
C2003 C2004
C2009 C2010
C1234
C2037
C2038 C2040
C2041
C2045 C2046
C2047
C2048
L1084
R1881
R1898
C2013
C1989
C1235
C1239
C1241
C1192
C1902
C1176
C1191
C2076
R1842
C1900
C1820
R1496
R2079
R2098
R2099
R2100
R1495
U1010
U1045
Q1029
Q1024
R1799
R1796
R1794
C1445
R1789
R1787
R1786
R1781
C1435
R1780
C1429
L1037
C1432
C1434
U1061
C1354
C1876
R2076
Q1049
L1006
C1628
C1120
C1121
C1122
C1127
C1128
C1129
C1130
C1131
C1132
C1133
C1
134
R1642
C1163
C1117
C1140
C1155
C1156
C1157
C1158
C1159
C1162
L1011
L1012
L1013
R1196
C1842
C2311
C1829
C1236
L1087
C2023
C1455
R1974
R1747
C1912
C1917
C2065
C2110
C2118
C2147
L1089
R1902
R1903
R1762
R1763
C1180
R1073
R1064
C1031
Q1043
R1488
R1492
R1491
L1042
C1970
C1545
C1576
C1578
C1579
C1535 C1536 C1537 C1538 C1539
C1570
C1573
C1581 C1582
C1515
R1688
R1689
R1694
C1518
C1599 C1598
R1709
R1711
C1564
C1452
C1451
R1815
R1831
C1775
Q1032
C1700
R1761
R1816
C1164
U1017
U3204
C1920
C2060
C2122
C2143
C2154
Q1048
R1619
U1025
C1209
C1030
C1214
C1358
L1016
Q1042
R1065
R1074
R1490
R1503
R1505
C1357
R1502 R1504
C1544
C1552
C1554
C1571
C1572
C1577
R1693
Q1076
C1597 C1600
C1656
C1667
C1519
C1520
C1522
C1527C1530
C1531 C1532
C1555
C1593
C1594
R1652
R1708
R1735
R1768
L1082
C1979
C1991
C2018
C2092
C2093
C2094
C2095
C2096
L1083
C1992
L1085
L1088
C1095
C1193
C1194
C1196
C
1197
C1199
C1200
C1205
C1206
C1207
C1208
C1524
C1150
C1151
U1027
C1980
C2097
Q1071
GND
GND
RED
VBUS
VBUS
-DATA
JACK4400
+DATA
G4402
J4504
J4511
CN4402
C4471
CP4406
CP4406
CN4402
79
Caution in
servicing
Electrical Mechanical Repair Information Updating

Denon AVR-X2300W Specifications

General

Receiver type	-
Audio output channels	7.2 channels
Power output per channel (20-20KHz@8 Ohm)	95 W
HDMI in	7
Number of HDMI outputs	2
Wi-Fi	Yes