JVC RX-D205SJ, Руководство по обслуживанию

Страница: 26 / 67

2-9
Digital power amp / Speaker terminal section
R851
100
R466
22
1W
R1267
10k
1/2W
D1351
1SS355W-X
C867
0.001/50
D300
1SS355W-X
R1252 10k
D461
NI
D.NFB_C
A.NFB_SL
C375 10/100
R467
10k
1/2W
C467
0.001/50
D451
1SS355W-X
R1362
47
1/4W
Q851
2SA1530A/QR/-X
C853
0.33/25
C1472
0.1/100
C465
0.001/50
R1451
100
C371
0.1/100
C1272
0.1/100
C1374
220/50
C865
0.001/50
C353
0.33/25
AMP_-B+12V
C1368
1/100
R1251
100
C253
0.33/25
C266
0.001/50
C1475 10/100
A.NFB_C
R1466
22
1W
R1464
22
1W
Q286
RT1N141C-X
D.NFB_SR
L1461
QQL77AK-220
22
R216 820
C1266
0.001/50
R856 4.3k
C868
1/100
C1366
0.001/50
R1454
220
L461
QQL77AK-220
22
Q1451
2SA1530A/QR/-X
AMP_-B
R269
4.7k
C1466
0.001/50
D1451
1SS355W-X
C463 0.1/100
C1263 0.1/100
R270 100k
IC251
IRS20124S-X
14
13
12
11
10
9
8 7654321
R866
22
1W
C369
0.1/100
Q1251
2SA1530A/QR/-X
C254
100p/50
R1367
10k
1/2W
R870
C374
220/50
C268
1/100
R1351
100
R264
22
1W
C475 10/100
C1273
220/50
R864
22
1W
C472
0.1/100
C364
0.001/50
C454
100p/50
C272
0.1/100
D462
NI
R316 820
R1353 3.9k
C864
0.001/50
C1267
0.001/50
R855 8.2k
C1367
0.001/50
TH275
NI
R258
4.7
R1465
22
1W
C281
0.01/50
R457 2k
R1356
4.3k
R1461
47
1/4W
C476
47/25
C451
0.001/50
C1467
0.001/50
D1462
NI
D1362
NI
D1261
NI
R252 10k
R370 100k
D862
NI
A.NFB_SR
C276
47/25
Q1351
2SA1530A/QR/-X
R451
100
C1375 10/100
D362
NI
C1269 0.1/100
R1254
220
C1469 0.1/100
C1454
100p/50
L361
QQL77AK-220
22 R352 10k
R1456
4.3k
R1457 2k
R867 10k 1/2W
R816 820
C474
220/50
IC261
IRS20124S-X
14
13
12
11
10
9
8 7654321
IC851
IRS20124S-X
14
13
12
11
10
9
8 7654321
R366 22
1W
C466
0.001/50
R1462
47
1/4W
R1316 820
C1473
220/50
R461
47
1/4W
R1257 2k
R1264
22
1W
C1471
0.1/100
R355 8.2k
D.NFB_SBL
R853 3.9k
R358
4.7
C264
0.001/50
R462
47
1/4W
L1261
QQL77AK-220
22
C1465
0.001/50
C876
47/25
R852 10k
C273
220/50
C1265
0.001/50
C1251
0.001/50
R1354
220
C263 0.1/100
Q451
2SA1530A/QR/-X
A.NFB_SBL
C1271
0.1/100
C852
1/16
R1216 820
C1470
0.001/50
C370
0.001/50
C870
0.001/50
C873
220/50
R865
22
1W
R1364
22
1W
C1373
220/50
D262
NI
R1453 3.9k
R862
47
1/4W
R262
47
1/4W
C851
0.001/50
C270
0.001/50
R1256 4.3k
R254
220
R858
4.7
R1361
47
1/4W
D.NFB_SBR
R1455 8.2k
R453 3.9k
R275 NI
R1467
10k
1/2W
R869
4.7k
C1351
0.001/50
R452 10k
C269
0.1/100
R267 10k
1/2W
R454
220
R365
22
1W
C274
220/50
C1268
1/100
C284
0.47/16
C365
0.001/50
C267
0.001/50
C352
1/16
A.NFB_SBR
R416 820
C871
0.1/100
C869
0.1/100
R265
22
1W
Q281 RT1N141C-X
C1463 0.1/100
C1352
1/16
C470
0.001/50
R1258
4.7
IC451
IRS20124S-X
14
13
12
11
10
9
8 7654321
L1361
QQL77AK-220
22
C265
0.001/50
C1264
0.001/50
C1353
0.33/25
R354
220
R281 10k
R1262
47
1/4W
R1458
4.7
C354
100p/50
R253 3.9k
R1269
4.7k
A.NFB_FL
R46522
1W
C473
220/50
D361
NI
D261
NI
R1268
6.8k
R1352 10k
C1453
0.33/25
R256 4.3k
L261
QQL77AK-220
22
C1253
0.33/25
C366
0.001/50
R1416 820
R367 10k
1/2W
C1364
0.001/50
D.NFB_FL
C1252
1/16
R268
6.8k
R257 2k
C1468
1/100 C1451
0.001/50
C1452
1/16
D1262
NI
Q251
2SA1530A/QR/-X
R854
220
C468
1/100
C854
100p/50
R282 10k
R1369
4.7k
R1355 8.2k
R255 8.2k
C469
0.1/100
R1265
22
1W
R456 4.3k
D.NFB_FR
R1368
6.8k
C251
0.001/50
D251
1SS355W-X
R362
47
1/4W
C367
0.001/50
R266
22
1W
R284 22k
C271
0.1/100
R1266 22
1W
C471
0.1/100
C1371
0.1/100
C252
1/16
R251
100
C363 0.1/100
C1464
0.001/50
R368
6.8k
C1474
220/50
IC461
IRS20124S-X
14
13
12
11
10
9
8 7654321
R261
47
1/4W
R361
47
1/4W
C453
0.33/25
C1254
100p/50
R1452 10k
Q351
2SA1530A/QR/-X
D1361
NI
2 1
6 5
R1261
47
1/4W
C464
0.001/50
R861
47
1/4W
R1468
6.8k
R468
6.8k
R1358
4.7
C863 0.1/100
C1275 10/100
C872
0.1/100
C351
0.001/50
R356
4.3k
R1365
22
1W
C368
1/100
R357 2k
C1365
0.001/50 C1369
0.1/100
R353 3.9k
R868
6.8k
R458
4.7
R351
100
R469
4.7k
R364
22
1W
C1372
0.1/100
C1354
100p/50
R455
8.2k
C372
0.1/100
C866
0.001/50
D1251
1SS355W-X
R369
4.7k
C2
10/
R1357 2k
C452
1/16
C1370
0.001/50
IC361
IRS20124S-X
14
13
12
11
10
9
8 7654321
R857 2k
D851
1SS355W-X
C875 10/100
C874
220/50
R464
22
1W
D351
1SS355W-X
D1461
NI
R1255
8.2k
IC351
IRS20124S-X
14
13
12
11
10
9
8 7654321
R1366
22
1W
R1253 3.9k
L861
QQL77AK-220
22
C373
220/50
C1274
220/50
Q282
RT1P141C-X
C1270
0.001/50
A.NFB_FR
R1469
4.7k
C1363 0.1/100
D.NFB_SL
C275 10/100
R290 100
PWM_FL
PWM_FR
PWM_C
PWM_SL
PWM_SR
PWM_SBL
PWM_SBR
Q252
R218
C255
FL_SD
Q352
R318 C355
FR_SD
Q852
R818
C855
C_SD
Q1252
R1218
C1255
SL_SD
Q1352
R1318
C1355
SR_SD
Q452
R418
C455
SBL_SD
Q1452
R1418
C1455
SBR_SD
-7V
AMP_B_DET
PROTECT
TH
TH_COM
Q261
IRFI4212H-117P
!
12345
Q361
IRFI4212H-117P
!
12345
Q861
IRFI4212H-117P
!
12345
Q1261
IRFI4212H-117P
!
12345
Q1361
IRFI4212H-117P
!
12345
Q461
IRFI4212H-117P
!
12345
Q1461
IRFI4212H-117P
!
12345
CN313
QJP001-0309
1 2 3
D861
NI
R271 NI
1W
R371 NI
1W
R871 NI
1W
R1271
NI
1W
R1371
NI
1W
R471 NI
1W
R1471 NI
1W
C376
C1276
NI
C1376
C1476
R283
22k
ISET2
NC
IN
ISET1
HO
NC
OC
VCC
ISET1
NC
VCC
ISET1
IN
HO
NC
NC
VS
OC
NC
COM
VCC
NC
LO
ISET1
NC
VCC
(1/4W)
DT/SD
VB
DT/SD
(1/4W)
ISET2
HO
(1/4W)
NC
(1/4W)
NC
OC
VB
COM
VCC
LO
HO
NC
VS
ISET1
IN
COM
NC
DT/SD
VS
ISET2
VCC
VB
HO
NC
NC
NC
NC
IN
OC
ISET2
NC
IN
ISET2
COM
OC
ISET1
LO
NC
VCC
VS
VS
HO
HO
VB
LO
FRONT_L
FRONT_R
CENTER
SURROUND_L
SURROUND_R
IN
SURRBACK_L
IN
ISET1
VB DT/SD
VS
COM
DT/SD
ISET2
NC
OC
NC
VS
COM
LVA10668-A1
LO
VB
LO
SURRBACK_R
LO
(1/4W)
VB
(1/4W)
COM
(1/4W)
DT/SD
ISET2
NC
OC
DT/SD
to CN661
of LVA10669-
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
NI
-24.1V
-21.3V
-23.4V
-24.5V
-22.0V
-25.9V
-20.9V -25.3V
-0.1V
-0.1V
3.2V
9.6V
0V
0V
-24.1V
-24.5V
-22.0V
-25.9V
-20.9V -25.3V
-0.1V
-0.1V
3.2V
9.6V
0V
0V
-23.4V
-21.3V
-24.1V
-24.5V
-22.0V
-25.9V
-20.9V -25.3V
-0.1V
-0.1V
3.2V
9.6V
0V
0V
-23.4V
-21.3V
-24.1V
-24.5V
-22.0V
-25.9V
-20.9V -25.3V
-0.1V
-0.1V
3.2V
9.6V
0V
0V
-23.4V
-21.3V
-24.1V
-24.5V
-22.0V
-25.9V
-20.9V -25.3V
-0.1V
-0.1V
3.2V
9.6V
0V
0V
-23.4V
-21.3V
-24.1V
-24.5V
-22.0V
-25.9V
-20.9V -25.3V
-0.1V
-0.1V
3.2V
9.6V
0V
0V
-23.4V
-21.3V
-24.1V
-24.5V
-22.0V
-25.9V
-20.9V -25.3V
-0.1V
-0.1V
3.2V
9.6V
0V
0V
-23.4V
-21.3V
3.2V
-20.9V
33.2V
3.2V
-20.9V
33.2V
3.2V
-20.9V
33.2V
3.2V
-20.9V
33.2V
3.2V
-20.9V
33.2V
3.2V
-20.9V
33.2V
3.2V
-20.9V
33.2V
4.9V
4.9V
0V
(SHEET