Read JBL GTO 4000 Service Manual online
Gto4000
C461
R461
R342
C441
R332
R420
R320
C411
R310
U302-A
R315
R481
C320
SW301-B
U302-B
U304-B
C313
R414
SW301-A
R413
P3
C415
C321
C420
C421
R421
R321
R447
R445
R443
R444
R433
R361
R381
Q351
C351
D351
R352
R351
R371
C371
R372
R360
Q335
Q345
Q344
Q334
R350
R336
R346
Q343
R337
Q340
Q333
C331
R335
R334
R333
R312
R344
R343
R345
R347
Q341
Q342
Q332
Q331
C442
C342
R434
R435
Q431
Q432
R442
Q442
Q441
Q433
C432
Q440
R437
Q443
R446
C340
R331
C440
R462
C362
R451
R471
SW302-B
R472
C471
C493
R460
Q435
Q445
Q444
Q434
C341
C492
R441
R450
U306-B
Q451
R341
R436
R431
R496
C431
R495
C451
R497
D451
R494
C361
R452
R493
C332
R432
RCA02
R492
R491
R411
SW302-A
VR302A
C393
C392
U301-A
U305-B
R396
R395
VR301-B
U301-B
VR302C
R308
R309
R397
R307
C308
C306
R394
VR301-A
R306
C304
R311
VR302D
R408
C408
R407
C406
R393
R392
R406
C404
C315
R401
R391
R313
R314
C311
VR302B
C491
R412
U306-A
U305-A
C413
U304-A
R301
U303-B
R415
U303-A
R410
C391
C500
C400
BASSBOOST
32-320Hz
32-320Hz
104(M)
4.7/0.5W
5.6K
22/16V
5.6K
1KF
1KF
47P
10K
1
2
3
NJM2068LD
-
+
5.6K
56K
PROT
2.2\50V
JSS2308A
7
6
5
NJM2068LD
-
+
7
6
5
NJM2068LD
-
+
823M
10K
JSS2308A
5.6K
4P
823M
68P
2.2\50V
68P
22KF
22KF
2.7K
1K
22
22
22
VEE1
VEE1
4.7/0.5W
56K
C3200GR
100P
1N4148
15K
1.5K
27KF
100/16V
1KF
0.1/5W
D718
B688
A1023Y
C1027Y
120
47
47
C3198GR
3.9K
C3200GR
A1266GR
22/16V
1K
22
22
10K
22
22
1K
2.7K
A1266GR
A1266GR
C3198GR
C3198GR
100P
100P
22
1K
C3198GR
C3198GR
5.6K
A
A1266GR
A1266GR
A1266GR
100P
C3200GR
3.9K
C3198GR
47
473(M)
1K
473(M)
680/2W
680/2W
1.5K
27KF
VCC1
JSS2208A
1KF
100/16V
100P
0.1/5W
D718
B688
A1023Y
C1027Y
22/16V
183(M)
1K
120
7
5
6
NJM2068LD
+
-
C3200GR
1K
47
VCC1
1K
10K
22/16V
43K
100P
680K
1N4148
10K
104(M)
15K
10K
100P
5.6K
DJB-562
1K
1K
10K
JSS22808A
50KC
100P
DJB-562
183(M)
NJM2068LD
1
3
2
4
7
5
6
NJM2068LD
+
-
10K
43K
20KB
8
5
6
7
NJM2068LD
50KC
47KF
9.4KF
680K
15.2KF
20P
10/16V
10K
20KB
470
470P
10K
50KC
91KF
12P
15.2KF
10/16V
10K
1K
470
470P
823M
1K
1K
5.6K
10K
47P
50KC
104(M)
10K
1
3
2
NJM2068LD
+
-
1
3
2
NJM2068LD
+
-
823M
1
2
3
NJM2068LD
-
+
1K
7
6
5
NJM2068LD
-
+
5.6K
1
2
3
NJM2068LD
-
+
10K
104(M)
473P
473P
-15V
+15V
-15V
+15V
FLAT
FLAT
HPF
HPF
LPF
LPF
REAR/L-CH
REAR/R-CH
LOW-IN
LOW-IN
R/LOUT
R/ROUT
17
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