JBL GTO 75.4 Service Manual ▷ View online
7
1
2
3
4
5
6
8
A
B
C
D
E
C461
104(M)
R461
4.7/0.5W
R342
5.6K
C441
2.2/50V
R332
5.6K
R420
1KF
R320
1KF
1KF
C411
47P
R310
10K
U305-B
7
6
5
NJM2068M
-
+
R315
5.6K
R481
56K
PROT
C320
2.2\50V"SRE"
SW301-B
JSS2301S120
U303-B
7
6
5
NJM2068M
-
+
U304-B
7
6
5
NJM2068M
-
+
C313
823M"TL"
R414
10K
SW301-A
JSS2301S120
R413
5.6K
TER02-B
ST-11A-2-8P
C415
823M"TL"
C321
68P
C420
2.2\50V
C421
68P
R421
22KF
R321
22KF
22KF
R447
2.7K
R445
1K
R443
22
R444
22
R433
22
VEE1
VEE1
R361
4.7/0.5W
R381
56K
Q351
C3200GR
C351
100P
D351
1SS133
R352
15K
R351
1.5K
R371
13.7KF
C371
100/16V"SRE"
R372
1KF
R360
0.1/3W
Q335
TIP35C
Q345
TIP36C
Q344
A1023Y
Q334
C1027Y
R350
120
R336
47
R346
47
Q343
C3198GR
R337
3.9K
3.9K
Q340
C3200GR
Q333
A1266GR
C331
2.2/50V
R335
1K
R334
22
R333
22
R312
10K
R344
22
R343
22
R345
1K
R347
2.7K
Q341
A1266GR
Q342
A1266GR
Q332
C3198GR
Q331
C3198GR
C442
100P
100P
C342
100P
R434
22
R435
1K
Q431
C3198GR
Q432
C3198GR
R370
0.1/3W
R442
5.6K
A
Q442
A1266GR
Q441
A1266GR
Q433
A1266GR
C432
100P
100P
Q440
C3200GR
R437
3.9K
Q443
C3198GR
R446
47
C340
473(M)"TL"
R331
1K
C440
473(M)
473(M)
R462
680/2W
R362
680/2W
R451
1.5K
R471
13.7KF
VCC1
R472
1KF
C471
100/16V
C493
47P
Q435
TIP35C
TIP35C
Q445
TIP36C
TIP36C
Q444
A1023Y
Q434
C1027Y
C341
2.2/50V
C492
104(M)"TL"
R441
1K
R450
120
U307-B
7
5
6
NJM2068M
+
-
Q451
C3200GR
R341
1K
1K
R436
47
C325
10/16V"SRE"
VCC1
R431
1K
R496
6.8K
C431
2.2/50V
C305
22P
R493
39K
C451
100P
100P
R497
150K
150K
D451
1SS133
C361
104(M)
R452
15K
15K
VR303-A
20KB
C332
100P
100P
R432
5.6K
5.6K
C306
22P
R492
1K
R491
1K
R411
10K
C405
22P
VR302A
50KC
C393
47P
R465
1K
C392
104(M)"TL"
U310-B
7
6
5
NJM2068LD
-
+
U306-B
7
5
6
NJM2068M
+
-
R396
6.8K
6.8K
R393
39K
R466
1K
REAR-L
VR302C
50KC
REAR-R
R365
1K
R397
150K
150K
R366
1K
U310-A
1
3
2
NJM2068LD
+
-
C303
22/16V"SRE"
R302
47KF
47KF
R301
22KF
22KF
VR303-B
20KB
C304
10P
R303
47KF
47KF
C406
22P
R311
10K
VR302D
50KC
R423
270K
270K
U301-A
1
2
3
NJM2068LD
-
+
R424
270K
270K
R324
270K
270K
R470
0.1/3W
R392
1K
R306
47KF
47KF
R307
1K
C315
823M"TL"
C423
22/16V"SRE"
R391
1K
R313
5.6K
R314
10K
C311
47P
C424
22/16V"SRE"
VR302B
50KC
C491
104(M)"TL"
R412
10K
U307-A
1
3
2
NJM2068M
+
-
U306-A
1
3
2
NJM2068M
+
-
C413
823M"RL"
U304-A
1
2
3
NJM2068M
-
+
R407
1K
U303-A
1
2
3
NJM2068M
-
+
R415
5.6K
C324
22/16V"SRE"
U305-A
1
2
3
NJM2068M
-
+
C323
22/16V"SRE"
R410
10K
C391
104(M)"TL"
R460
0.1/3W
C401
102P
R408
820
C402
22/16V"SRE"
C403
22/16V"SRE"
R402
47KF
47KF
R401
22KF
22KF
C404
10P
R403
47KF
47KF
U301-B
7
6
5
NJM2068LD
-
+
C301
102P
RCA101-B
DJB-562
C302
22/16V"SRE"
R405
47KF
47KF
C455
10/16V
R406
47KF
47KF
R355
15KF
C356 12P
R356 91KF
R323
270K
270K
R308
820
VR301-B
20KB
C355
10/16V
C456
20P
R455
15KF
15KF
R457
9.31KF
R456 47KF
U302-A
8
3
2
2
1
NJM2068M
R422
10K
U302-B
NJM2068M
7
5
6
4
VR301-A
20KB
R322
10K
RCA301-A
DJB-562
R305
47KF
47KF
HI-INPUT
HI301
LAD1140-04PBK
C425
10/16V"SRE"
SW302
JSS2219
C495
473P
473P
C496
473P
473P
C396
473P
473P
C395
473P
473P
-12.8V
12.95V
37.6V
38.1V
0.759V
-0.607V
-0.607V
0.568V
0.546V
0.546V
0.238V
0V
0V
-0.483V
-0.987V
-38.1V
-37.6V
12.95V
-12.80V
37.6V
38.1V
0.759V
0.238V
0V
0V
-0.607V
-0.607V
0.568V
0.546V
0.546V
-37.6V
-38.1V
-0.987V
0V
-0.324V
-0.483V
2
2
2
2
1
1
-15V
+15V
-15V
-38.6V
38.6V
-38.6V
38.6V
38.6V
+15V
*NJM2068LD*
+15V
-15V
+15V
STEREO
MONO
LOW INPUT L-CH
LOW INPUT R-CH
-15V
FLAT
FLAT
HPF
HPF
LPF
LPF
R/LOUT
R/ROUT
+
-
-
+
50Hz 0~12dB BASSBOOST
32-320Hz VARIABLE X-OVER
#8PIN : +15V
#4PIN : -15V
24
25
Item Part Number
Description
Qty
1
BOX-36-146AA
Gift box carton
1
2 INN-42-004A0
End
Pads
2
3
MAN-00-0195A
Owner’s manual (USA)
1
MAN-00-0196A
1
CAR-WA-004A Warranty
Card
1
4
FUS-AT-00006
Fuse 30A
2
SC4-NP-40250
Mounting screw STT1 PH
4X25 NI
4X25 NI
4
BKT-14-523A0 Bracket
lamp
SK-5/BK
4
WIR-00-00208
Wire Ass’y
CHD1140-04P BK
CHD1140-04P BK
2
5
BOX-39-157AA
Pair Pack carton
1
25
Item Part Number
Description
Qty
1
BOX-36-146AA
Gift box carton
1
2 INN-42-004A0
End
Pads
2
3
MAN-00-0195A
Owner’s manual (USA)
1
MAN-00-0196A
1
CAR-WA-004A Warranty
Card
1
4
FUS-AT-00006
Fuse 30A
2
SC4-NP-40250
Mounting screw STT1 PH
4X25 NI
4X25 NI
4
BKT-14-523A0 Bracket
lamp
SK-5/BK
4
WIR-00-00208
Wire Ass’y
CHD1140-04P BK
CHD1140-04P BK
2
5
BOX-39-157AA
Pair Pack carton
1
25
Item Part Number
Description
Qty
1
BOX-36-146AA
Gift box carton
1
2 INN-42-004A0
End
Pads
2
3
MAN-00-0195A
Owner’s manual (USA)
1
MAN-00-0196A
1
CAR-WA-004A Warranty
Card
1
4
FUS-AT-00006
Fuse 30A
2
SC4-NP-40250
Mounting screw STT1 PH
4X25 NI
4X25 NI
4
BKT-14-523A0 Bracket
lamp
SK-5/BK
4
WIR-00-00208
Wire Ass’y
CHD1140-04P BK
CHD1140-04P BK
2
5
BOX-39-157AA
Pair Pack carton
1
