JVC RX-F31S Service Manual page 32

Main amplifier board
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
(Speaker terminal board)
C788
C2354 C2352
D1751 B9912
R773
R2356
CN312
D1753
Q1757
Q1755
CN751
Q1756
R2355
R1891
Q1758
C2951
B9915
B9914
R2953
C1892
R2856
C2953 R2854
C2854
C2852
R2853
D1952
R1992
R2956
RY902
C2954
R2954
CN727
C2952
(Speaker relay board)
RY301
Q1751
R1391
R1991
RY901
C1391
CN301
C1991
C7501
L7501
CN216
L7502
L7503
(Headphone board)
(Master clock board)
C772
C774 C773 C771 IC702 IC706
X772 X771
R771
R788
C789
R787
C783
D772 C786
R786
IC704 D773
C784 CN771
CN781 R914
C914
C908 R918
R926
IC902
R904
R912
R910
IC901
C924
R902
R934
R922 R903
R933
R911 C903
C909
R909
R952
R932
C922
R1973
R925
C933
CN321
R1361
R1363
C791
R1364
R791
Q1303 Q1304
Q1301
R1370
D791
EP704
C1357 C1359 C1351
C1378
C1377 C1362
R794 C1376
C1380
R792 L1301
Q793 R1375
Q791 C1371
R796 Q792
R795 R793 C1363
R1379
Q794
R1380
R1378
C1367 R1371 C1368
C1379
R1377
EP705
R1201
C1201
C1202
RY211
C243
D233
D234
C242
D231
TH201
D208
R215
D209
D211
FC212 FC202
D210
C209
R216
C211
FC213 FC203
C213
R208
C210
R207
R202
CN510
EP202
D212
C205
C202
D213
CN208
(Gate drive-2 board)
C1385 R1357
C1390 C1388
R1352
C1387 C1389 R1353
C1386 R1358 B9902
R1355 R1848
IC312
IC311
C1343
C1344
R1359
CN311
C308 R334
R308 R1374
R356 C324
C334 R332
R324
R322
C318
R354
R306
C332
C328
R358
R312
C330 C837
C827
R320
R943
R318
C809
C829
IC801
R809
C805 R803
R807 C807
B9901
CN522 C823
R921
C815
C907
R823
R919
CN921
R1964
R1963 R1961
R1362
Q1904
Q1903 Q1901
R1969 R1970
Q1302
R1967
C1352
C1975 C1978
C1961
L1902
L1302 C1976 R1980
L1901
R1975 C1980
R1979
R1376 R1976
C1364 C1963
R1978
R1977 C1964
C1979
TH301
C1967 C1968
R1372 R1971 R1972
C1397
C1997
R1202 FW301
C1998
C1398
Q220
FW226 R242
D1202
CN520
R1711
FW201
R218
R219
C716
Q208
Q218
HS208
C728
HS715
R220
D715
R210
HS205
C226
D220
Q213
D215 HS213
D223
R239
Q224
Q222
Q221
Q215
R714
D224
Q214
R228
R223
R227
C214
C224 D222
C223
Q210 R712
HS210
D218
D217
R226 C713
R222
Q209
FW721
HS209
CN704
(Main amplifier board)
2-14
(Gate drive-1 board)
C1887
R1853 R1841
C1888
R1844 C1889
C1890 R1851 R1852 C1988
C1886
C1986 R1948
IC812 B9995 R1847
R1858
IC912
R1860
C1844
IC811
D1844
C1944
R1842
C1843
CN811
Q811
C313
R305
R328 R317
R313 C305
C307 R309
R357
R342
R841
IC301
C335
C822
R806
R343
Q301
R341
C802
R812
R301
C806
R810
C808 R820
R822
R814
CN821
R1863 R1862
R1962 R1861
R1864
Q1902 Q1743
Q1803
Q1801
Q1804
R1968
Q1802
R1870
R1868
C1952 R1867
C1851
C1878
C1877
C1876
R1966
C1875 L1801 L1802
R1880
C1880
R1875
R1876
C1879
C1863 C1864
R1878
R1877
C1868
C1867 R1871 R1872
C1897
C1898
FW801
EP703
C722
R1702
R720
C720
C721 C723
R1705
R755
IC701
C736
R759 R758
L702
L703
C734
R728 HS716
D716
R727
Q703 Q704
EP701
HS703
C737
R715
C755 C757
C712
R706
R705
C703
R711 C702
C701
Q701
C756 C758
D717
D711
C711
CN703
R724
R707
C1987
R1947
C1985
C1989
C1990 C1983 R1953
C1943
R1959
D1943
CN911
IC302
R844 R824
R826
R1744
C1742
R1743
R1742
R1741
D725
D723
D724
C745
C744
Q725
R760
L701
D721
R757
R754 R753
HS722
Q722
Q724
Q723
R717
C729 C717
C754
R729
C753
HS704
C751
C705
C752
CN702
W701