JVC RX-ES9SL Service Manual page 19

Speaker terminal / PWM modulator / Low pass filter section
(SHEET 5)
CN519
S_PROTECT
D721
MA111
R761
Q717
220
KRC102S
S-RELAY
C_PROTECT R309
18k
Q718
KRC102S C-RELAY
C751 C307
47/10 220p
F_PROTECT
R313
EP711 10k
F_RELAY
R315
Q719
C333 10M
KRC102S
R777
0.1
10k C303
100/16 R305
910
CN516 IC301
NJM4580M
R303
C301
470
1/50
R301 C305 R307
100k 220p 47k
C331
0.1
D722 R765
R762
MA111 100k
3.3k
R310
18k
C308
220p
R763
R314
1.2k
10k
R766
0
C334 R316
0.1 10M
C304
100/16 R306
910
IC304
NJM4580M
R304
C302
470
1/50
R308
R302 C306
47k
100k 220p
R764
C332
3.3k
0.1
IC701
X711 MM74HCU04SJ
QAX0734-001
C711
330p R711
1M
R809
18k
C807
220p
C712 R712
330p 8.2k
R813
10k
R815
C833 10M
C713
0.1
330p R713
C803
1M
100/16
R805
IC801
C801 910
NJM4580M
C714 R714
330p 8.2k
R803
1/50
470
X712 R807
R801 C805
QAX0735-001
100k 220p 47k
C831
0.1
IC702
MM74HC00SJ
R810
18k
C808
220p
R814
10k
R816
C834
10M
0.1
C804
100/16
R806
IC804
C802 910
NJM4580M
R804
1/50
470
C806 R808
R802
100k 220p 47k
R715 10k
R716 10k
R717 10k
C832
0.1
IC703
MM74HC04SJ C730
0.1
R718 R721
1.2k
10k
R722
C715 1.2k
100p
R909
18k
R719
C718
1.2k
100p
C907
220p
C716 R723
100p 10k
R913
10k
R720
1.2k
R915
C933 10M
0.1
C717 C903
100/16
100p
R905
IC901
C901 910
NJM4580M
1/50 R903
470
R901 R907
C905
100k 220p 47k
C931
0.1
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R351
C325
4.7k
R355 R361
27k 2.2k
R359
C321
2.2k
R311 IC301
1k NJM4580M
R353
C323
27k
C309 C311 R357
0.0022 0.0022 4.7k
C313 R331 R333
R325
180p 3.3k 22k
R319 R323 R345
820 10k 820
R341
R335
C317
22k
330p 1k
R343
Q301
100
UMY1N
IC302
NJM2115
C315 IC311
0.0022 NJU7109F3
Q303
R317
10k C319 R339 KTA1268/GL/
1k
1
R337
1k
R352
C326
4.7k
R356 R362
27k 2.2k
R360
C322
2.2k
R312 IC304
1k NJM4580M
R354
C324
27k
R358
4.7k
C310 C312
0.0022 0.0022 C314 R332 R334
R326
180p
3.3k 22k
R342
R320 R346
R324
820 820
10k
C318 R336 22k
330p
1k
Q302 R344
UMY1N 100
IC302
NJM2115
R318 C316
IC312
10k 0.0022 NJU7109F3
Q304
C320 R340
KTA1268/GL/
1
1k
R338
1k
R851
4.7k
C825
R855
R861
27k
2.2k
R859
C821
2.2k
R811
IC801
1k NJM4580M
R853
C823
27k
R857
4.7k
C809 C811
0.0022 0.0022
C813 R825 R831 R833
180p
3.3k 22k
R841
R819 R823 R845
820 10k 820
22k
C817 R835
330p 1k
R843
Q801
100
UMY1N
IC802
NJM2115
R817 C815
IC811
10k
0.0022 NJU7109F3
Q803
C819 R839
KTA1268/GL/
1 1k
R837
1k
R852 4.7k C826
R856
27k R862
2.2k
R860
C822
2.2k
R812
IC804
1k NJM4580M
R854
C824
27k
R858
4.7k
C810 C812
0.0022 0.0022 C814 R832
R834
R826
180p
3.3k 22k
R842
R820 R846
R824
820 10k 820
22k
C818 R836
330p 1k
R844
Q802
100
UMY1N
IC802
NJM2115
R818 C816
IC812
10k 0.0022 NJU7109F3
Q804
C820 R840
KTA1268/GL/
1 1k
R838
1k
R951 4.7k C925
R955
R961
27k
2.2k
R959
C921
2.2k
R911 IC901
NJM4580M
1k
R953
C923
27k
R957
4.7k
C909 C911
0.0022 0.0022 C913 R931
R925 R933
180p
3.3k 22k
R941
R919 R945
R923
820 820
10k 22k
C917
R935
330p
1k
R943
Q901
100
UMY1N
IC902
NJM2115
R917 C915
IC911
10k 0.0022 NJU7109F3
Q903
R939
C919
KTA1268/GL/
1 1k
R937
1k
R393
100k
C1305
1/100
C1301
330/50
L1301 R1313 L1303 R1335
R1309 R1331
22uH 0.1 22uH 0.1
220 220
R1321
220
R1311 R1333
220 220
C1303
330/50
D1313
MA111
Q1303 Q1307
2SA1514K/RS/ 2SA1514K/RS/
R1315 R1317 R1337 R1339
15k 15k
15k 15k
R394
100k
C1306
1/100
C1302
330/50
L1302 R1314 L1304 R1336
R1310 R1332
22uH 0.1 22uH 0.1
220 220
R1322
220
R1312 R1334
220 220
C1304
330/50
D1314
MA111
Q1304 Q1308
2SA1514K/RS/ 2SA1514K/RS/
R1316 R1318 R1338 R1340
D1312
15k 15k 15k 15k
MA111
R893
100k
C1805
1/100
C1801
330/50
L1801 R1813 L1803 R1835
R1809 R1831
22uH
0.1 22uH 0.1
220 220
R1821
220
R1833
R1811
220 220
C1803
330/50
D1813
MA111
Q1803 Q1807
2SA1514K/RS/ 2SA1514K/RS/
R1815 R1817 R1837 R1839
D1811
15k 15k 15k 15k
MA111
R894
C1806 100k
1/100
C1802
330/50
L1802 R1814 L1804 R1836
R1810 R1832
22uH 0.1 22uH 0.1
220 220
R1822
220
R1834
R1812
220 220
C1804
330/50
D1814
MA111
Q1804 Q1808
2SA1514K/RS/ 2SA1514K/RS/
R1816 R1818 R1838 R1840
D1812
15k 15k 15k 15k
MA111
R993
C1905 100k
1/100
C1901
330/50
L1901 L1903
R1909 R1913 R1931 R1935
22uH
22uH 0.1 0.1
220 220
R1921
220
R1911 R1933
220 220
C1903
330/50
D1913
MA111
Q1903 Q1907
2SA1514K/RS/ 2SA1514K/RS/
R1915 R1917 R1937 R1939 D1911
15k 15k 15k 15k
MA111
R1351
82
RY301
QSK0127-001 R1355
10k
F_RELAY
R391
100k
R1343
220
R1356
10k
R1851
82
RY801 R1855
D1311
QSK0127-001
MA111 10k
S-RELAY
R1856
10k
R392
100k
R1951
82
RY901 R1955
QSK0127-001
47k
R987 R985
0 15k
C981
R886
0.0015
15k
R888 C882
R885
0 0.0015
15k
R887 C881 Q714
0 0.0015 R386 KRC104S
15k
R388 C382 Q715
R385
0 0.0015 KRC104S
15k
R387 C381
0 0.0015
IC871
R371 HA17558AF
4.7k
MA704A
C371
R738 1/50 R375
R891 10k 470k
100k
R373 R379
100k
47k
Q721
KRC105S
C373
1/50
R372 IC371
HA17558AF
4.7k
MA704A
C372
1/50
D753
F_PROTECT MA111 R374 R376
47k 470k
C_PROTECT R380
100k
S_PROTECT
D752
C374
MA111
1/50
IC971
R871
HA17558AF
4.7k
MA704A
C871
1/50
R873 R875
47k 470k
R879
100k
C873
1/50
IC871
D731 R872
HA17558AF
UDZS6.8B 4.7k
MA704A
C872
1/50
R892
R874 R876
100k
47k 470k
R880
100k
C874
1/50
R971 IC971
HA17558AF
4.7k
MA704A
C971
1/50
R973 R975
47k 470k
R979
100k
C973
1/50
Q743
2SD601A/RS/
C761 R782
3.3k
47/16
R781 R786
18k
10k
D732 D733
MA111 MA111
Q745
2SD601A/RS/
R783
IC371
3.3k
HA17558AF
C762
47/16
R991
100k
D728
IC705
UDZS20B
KIA78S05P
D727
UDZS20B
R726
R731
D729 R725 10
UDZS6.8B 4.7 10
C721
C722
0.1
0.33
CN713 CN712
(SHEET 1) (SHEET 1)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
C1359
0.068
C1360
0.068
C1859
0.068
ST701
C1860
0.068
C1959
0.068
Q712
KRC104S Q711
KRC104S
Q713
KRC104S
D371
D372
D871
D872
D971
C731
47/25
C732
47/25
D726
UDZS7.5B
D725
UDZS7.5B
(SHEET 3)
C719
100/25
C720
100/25
R776
390
R775
390
SHEET 2
2-3