JBL GTO4000 User manual

4 CHANNEL
POWER AMPLIFIER
TECHNICAL MANUAL
GTO 4000
JBL CONSUMER PRODUCTS
250 CROSSWAYS PARK DRIVE, WOODBURY, NY 11797
8500 BALBOA BOULEVARD, NORTHRIDGE, CA91329
WWW.JBL.COM
-13 dB-13 dB
-3 dB
+3 dB
0 dB
-8 dB
-3 dB
+3 dB
0 dB
-8 dB
-13 dB -13 dB
4/3/2 Channel Power Amplifier
GTO 4000
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SPECIFICATIONS
Specifications ..........................................................1
Features ..................................................................2
Test Conditions and Notes .........................................2
Controls and Connections .........................................3
Typical System Configuration (Wiring) .........................4
Printed Circuit Boards(Top View).............................5~6
Parts Lists......................................................7~9
Block Diagrams..................................................10
Packaging Exploded View....................................11
Integrated Circuit Diagrams..................................12
Transistor Diagrams......................................13~14
Schematic Diagrams......................................15~18
Amplifier Exploded View.....................................19
Number of Channels . . . . . . . . . . . . . . . . . . . . . .
RMS Bridged Power Output ,4 Ohm . . . . . . . . . . . . . . . . . . . . . . .
SNR (A - weighted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Frequency response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RMS Power Output,2 Ohm . . . . . . . . . . . . . . . . . . . . . . . . . . .
RMS Power Output,4 Ohm . . . . . . . . . . . . . . . . . . . . . . . . . . .
THD@Rated Output. . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Output max . . . . . . . . . . . . . . . . . . . . . . . .
Active crossover(cont.var.) . . . . . . . . . . . . . . . . . .
Crossover settings . . . . . . . . . . . . . . . . . . . . . .
Crossover slope . . . . . . . . . . . . . . . . . . . . . . .
4
30-320Hz
12dB/OCT
LP/HP/OFF
1
4 Channel Power Amplifier
Controls and connections
Input sensitivity. . . . . . . . . . . . . . . . . . . . . . . . .
Bass Boost . . . . . . . . . . . . . . . . . . . . . .
100mV-4V
450W
200W
4 x 75W
4 x 50W
0.10%
>92dB
10Hz-40kHz
+6dB@45Hz
Length . . . . . . . . . . . . . . . . . . . . . . . . . . .
Width . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depth . . . . . . . . . . . . . . . . . . . . . . . . . . .
Length . . . . . . . . . . . . . . . . . . . . . . . . . . .
Width . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depth . . . . . . . . . . . . . . . . . . . . . . . . . . .
13 3/8
9 3/8
2 1/16
340
238
52
External Dimensions (Inches)
External Dimensions (mms)
Gto 4000
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Test Conditions and Notes
All tests to be done, unless otherwise specified, from 30Hz to 320Hz at 14.4V DC into 2 ohm loads and adjust
the units gain so that with a .100 volt input signal the unit is at its maximum rated output. All measurements
will be done using an Audio precision system one and the supply voltage.
An A+ line voltage of 14.4V DC shall be applied to the unit under test for all measurements unless otherwise
specified. The voltage applied to the unit shall be measured at the power connection on the Amplifier.
Signal Source
Unless otherwise specified, all tests shall be conducted with the Audio Signal Generator output configured to
be balanced, less than or equal to 50 ohm source impedance, and floating. The signal source "GND" shall be
connected to the Amplifier PWR GND at the Amplifier.
Output Load
Unless otherwise specified, all tests shall be conducted with 2 ohm resistive loads having less than 0.1%
reactive components at any frequency below 1Kz. Each resistor shall have a value that remains Within 0.1%
while dissipating the rated output of the unit under test.
Power Indicator LED steadily illuminates for normal operation.
RCA-jacks, Speaker-and power terminals gold-plated
2 ohm stability(stereo mode)
Bridging capability(min.4 ohm)
Tri-mode operation(min.4 ohm)
Protection circuitry thermal-and electrical overload.short-circuit.DC-offset
HPF variable high pass filter(HPF)30-320Hz.12dB/oct.
LPF variable low pass filter(LPF)30-320Hz.12dB/oct.
+6dB(at 45HZ) Bass boost (only REAR channel)
2
Features
4 Channel Power Amplifier Gto 4000
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Controls and Connections
Controls and Connections
1. Low INPUT (RCA JACK TYPE)
- Connection to line of level output from the
source unint
2. Power Indicator
3. Input-sensitivity level coltrol
5.+6dB(at45Hz)Bass boost
4. Low/High pass filter which can be set at
any fequency between 30Hz and 320Hz(adjustable)
6.Power Connector-Connection +12V for,
GND and REM in or out.
7.Fuse / 25A attached type
8.Output Connector - connect a wire between
the output terminal on the amp and Speakers
(each channels)
3
11
8
7
6
33
2
4 4
5
4 Channel Power Amplifier Gto 4000
X-OVER
REAR
BASS EQ
ON
OFF
OFF
HP
LP
320Hz
30Hz
GAIN
INPUT
L
R
POWER
30Hz
320Hz
HP
LP
OFF
X-OVER
FRONT
GAIN
INPUT
L
R
REAR
FRONT
+ R - + L -
FUSE
+12V REM
GND
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Typical System Configuration
4
Vehicle Battery
Chassis Ground
Ignition
Switch
CD Player or Changer
Cassette/CD Tuner
(Head Unit)
Power Ground
Speakers
60 Amp (Not Included) Main +12V
Amplifier
Power
Connection
Line
Level
Input
Remote On/Off
Remote Antenna
Power Supply
Antenna Motor Ground
Remote On/Off
Black - Power Ground
Red - Main +12V
Black Power
Antenna Input
Power
Antenna
Cassette/Receiver
Power Supply
Wires
Fuse
Fuse Fuse
Power
Antenna
Relay
4 Channel Power Amplifier Gto 4000
-13 dB-13 dB
-3 dB
+3 dB
0 dB
-8 dB
-3 dB
+3 dB
0 dB
-8 dB
-13 dB -13 dB
4/3/2 Channel Power Amplifier
GTO 4000
All manuals and user guides at all-guides.com

Printed Circuit Board (Top View)
5
4 Channel Power Amplifier Gto 4000
J79
R408
C415
C413
R413
R415
C315
RED
C313
WHITE
R313
R315
R314
U102
C311
R311
J128
C308
R309
R308
R407
R307
U101
U103
C800
U104
C62
C306
C404
J519
C304
J135
R406 R306
R412
J118
J142
J138
J136
J140
BJ04
J141
J517
J139
J143
C493
C492
C491
SW301
R433
R236
C251
R233
R243
R242
J501
R246
R235
R245
R232
R244
R234
R250
Q443
Q44
Q431
Q442
Q233
R25
Q232
Q231
C232
C242
R252
D251
R237
C221
Q241
C320
J550
R247
R271
C240
Q242
R272
R443
C191
J38
J42
J32
D291
J41
L03
J39
J851
R460
D191
J98
J20
Q243
J61
J55
J68
J13
C291
Q234
J818
R495
C371
R442
R350
Q244
J45
J825
Q251
Q341
C332
C342
R451
C451
J813
J24
D351
R352
J57
J58
U302
R337
J28
J29
C321
Q342
J59
C141
R160
J33
J43
R446
R181
J34
J69
R120
R431
R435
R347
R260
R131
R141
C340
R210
R441
Q331
R334
Q343
R344
R332
J25
R371
Q334
C261
R372
J116
BLUE
C461
R345
J821
C471
J119
C131
J750
C51
C52
R54
J850
J812
J49
J705
R321
R397
R341
BJ02
Q344
Q335
R281
Q345
C441
Q351
J809
J810
C431
C331
J21
J823
Q445
J700
C341
C57
R421
J103
Q435
R335
R496
J60
R331
R445
D52
WIRE
W1
J840
R310
Q332
Q333
J121
R472
J115
J800
J31
J704
C161
R410
L02
C171
C120
D53
D51
R494
R121
J827
J47
J829
J551
J80
J70
J50
BLACK
Q434
C220
J108
R52
L01
J71
C393
J703
J82
J102
J64
J122
J18
J14
C60
Q145Q135
J19
R172
C11
R171
R346
J819
R471
R497
J30
C140
J841
D11
R147
R137
R432
J830
Q441
R444
D42
J701
J54
R31
C14
J16
R41
R351
R15
C15
R02
D41
R04
J803
Q340
C181
J817
C33 R61
R05
J502
R342
C392
R16
C12
C13
R481
R53
R12
R343
R34
J12
Q440
J37
R434
Q240
R33
Q140
C21
R14
R35
C420
C22 R01
Q151
R11
R333
C121
Q53
R32
R336
C61
J816
J702
C63
J804
J801
J36
J104
Q54
C53
C32
U01
Q43
J824
J48
R21
J820
R44
TH01
R13
R22
R381
J106
R43
R42
J107
D54
Q22
Q02
Q11
R51
R152
D03
C351
Q12
R447
Q21
C440
Q01
R437
J17
R150
D151
Q33
J65
D04
C361
R452
C142
J67
C132
Q23
Q433
J81
R291
C16
J900
Q432
R191
Q281
J808
Q181
C05
Q144
R62
C421
J552
R361
R450
Q134
C241
J46
D451
R134
C442
C432
Q451
R30
Q143
Q142
R144
R132
R145
R135
C08
J78
R146
R151
J44
R142
R143
R133
R136
J66
J23
R231
Q141
C151
R420 R220
R241
R221
C231
J500
U305
D01
Q131
Q132
Q444
Q245
Q235
Q133
R251
C391
VR301
TER02
J125
R03
J826
R212
R211
C211
C208
R161
R208
C215
C213
R213
R215
C115
C406
D08
C113
C500
J35
R113
R115
R114
R112
C111
R111
C67
J843
C108
R109
R108
R207
R107
C206
J660
J844
C106
C204
C300
C104
C02
R320
J52
R206 R106
R360
R395
J56
R414
R396
R60
J806
J22
R394
TER01
R436
R393
R392
R391
U306
R201
R101
VR102
VR302
C271
C03
C04
R491
C408
C411
R411
U304
U303
R493
R492
J805
J802
U301
J807
R301
J117
J127
J811
R261
R110
C31
J137
FH01
R162
BJ03
VR101
C01
R81
BJ01
J90
J105
7
6
3
2
1
4
8
5
T01
R401
R461
RCA01
J101
RCA02
SW101
C400
SW302
C200
D02
R362R462
R262
J150
J15
J123
J126
J250
J111
J91
J822
R214
J120
J131
R312
J129
J130
J132
J842
J133
L
R
L
R
L
R
L R LR
L
L
R
R
L
L
L
L
R
R
R
R
R/CHL/CH
REM GND
GT04000
PAM548-01
BASSBOOST
ON LPFHPF LPF OFF
OFF
OFF HPF
FRONT
FRONT
REAR REAR
15m/m
91KF
823M
823M
5.6K
5.6K
823M
823M
5.6K
5.6K
10K
NJM2068LD
47P
10K
6m/m
20P
9.4KF
47KF
15.2KF
15.2KF
NJM2068LD
NJM2068LD
10/16V
NJM2068LD
3300/35V"SRF"
10/16V
470P
7.5m/m
470P
10m/m
470 470
10K
7.5m/m
6m/m
7.5m/m
12.5m/m
7.5m/m
55m/m
6m/m
7.5m/m
6m/m
6m/m
100P
183M
104M
JSS-2308A
22
47
100P
22
22
5.6K
7.5m/m
47
1K
1K
5.6K
22
22
120
C3198GR
FQP50N06
C3198GR
A1266GR
A1266GR
68K
C3198GR
C3198GR
100P
100P
15K
1N4148
3.9K
68P
A1266GR
2.2/50V
10m/m
2.7K
27KF
473(M)
A1266GR
1KF
22
220/16V
20m/m
10m/m
6m/m
1N4744
12.5m/m
CL-300+
12.5m/m
10m/m
0.1/5W
1N4744
10m/m
12.5m/m
C3198GR
6m/m
6m/m
6m/m
6m/m
220/16V
C1027Y
15m/m
43K
100/16V
5.6K
120
A1023Y
20m/m
7.5m/m
C3200GR
A1266GR
100P
100P
1.5K
100P
12.5m/m
6m/m
1N4148
15K
6m/m
6m/m
NJM2068LD
3.9K
6m/m
6m/m
68P
A1266GR
6m/m
22/16V
0.1/5W
10m/m
20m/m
47
56K
10m/m
20m/m
1KF
1K
1K
2.7K
0.1/5W
1K
1K
473(M)
10K
1K
C3198GR
22
C3198GR
22
5.6K
6m/m
27KF
C1027Y
104(M)
1KF
10m/m
104(M)
1K
15m/m
100/16V
7.5m/m
22/16V
7.5m/m
470/35V
3300/35V"SRF"
47
10m/m
12.5m/m
17.5m/m
15m/m
22KF
680K
1K
BAR15
A1023Y
D718
56K
B688
22/16V
C3200GR
12.5m/m
12.5m/m
22/16V
22/16V
20m/m
10m/m
B688
15m/m
22/16V
47/50V
22KF
15m/m
D718
1K
10K
6m/m
1K
1K
PR1504
60m/m
20m/m
10K
C3198GR
A1266GR
10m/m
1KF
7.5m/m
15m/m
6m/m
15m/m
104(M)
10K
CL-500
100/16V
2.2/50V
PR1504
PR1504
10K
22KF
15m/m
7.5m/m
20m/m
6m/m
20m/m
7.5m/m
12.5m/m
C1027Y
2.2/50V
12.5m/m
1K
CL-500
7.5m/m
100P
15m/m
20m/m
15m/m
20m/m
6m/m
6m/m
20m/m
104P
B688D718
10m/m
1KF
100/16V
27KF
47
15m/m
27KF
680K
6m/m
473(M)
20m/m
1N4148
2.7K
3.9K
5.6K
20m/m
A1266GR
22
YG225D2
12.5m/m
20m/m
1K
47/16V
10m/m
220.5W
1.5K
10
10/25V
4.7K
YG225D2
10K
15m/m
C3200GR
100/16V
15m/m
473P
22K
4.7K
12.5m/m
5.6K
183M
910
100/16V
100/16V
56K
47
10K
22
15K
6m/m
C3200GR
20m/m
22
C3200GR
33K
C3200GR
102(M)
10K
15K
2.2/50V
104P 4.7K
C3200GR
2.2K
22
68P
FQP50N06
22K
47
470/35v
15m/m
10m/m
473P
15m/m
15m/m
12.5m/m
15m/m
FQP50N06
473P
105(M)TL
TL494CN
FQP50N06
7.5m/m
25m/m
24K
15m/m
47
FTD5-350
10K
24K
56K
12.5m/m
47
1K
12.5m/m
PR1504
A1268GR
C3198GR
A1266GR
220/0.5W
15K
1N4148
100P
A1266GR
2.7K
C3198BL
473(M)
A1023Y
3.9K
20m/m
120
1N4148
A1266GR
17.5m/m
1N4148
104(M)
15K
100P
20m/m
100P
A1266GR
A1266GR
20m/m
220/2W
47/25V
6m/m
C3198GR
220/2W
C3198GR
12.5m/m
C3198GR
2200/25"RX"
A1023Y
4.7KF
68P
10m/m
4.7/0.5W
120
C1027Y
22/16V
10m/m
1N4148
22
100P
100P
C3200GR
100/2W
C3198GR
A1266GR
22
5.6K
1K
1K
222(M)
15m/m
47
1.5K
7.5m/m
5.6K
22
22
47
20m/m
7.5m/m
1K
A1266GR
100P
1KF 1KF
1K
22KF
22/16V
12.5m/m
NJM2068LD
1N5404
C3198GR
C3198GR
A1023Y
B688D718
A1266GR
1.5K
104M
20KB
JST2208
10m/m
10
15m/m
10K
10K
47P
12P
4.7/0.5W
91KF
823M
823M
5.6K
5.6K
823M
10/16V
KLG124E
823M
473P
6m/m
5.6K
5.6K
10K 10K
47P
10K
47/50V
7.5m/m
20P
9.4KF
47KF
15.2KF
15.2KF
10/16V
7.5m/m
12.5m/m
10/16V
470P
473P
470P
100/25V"SXE"
1KF
17.5m/m
470 470
0.1/5W
43K
10m/m
10K
10K
10.5KF
15m/m
20m/m
10K
TM006-00
47
10K
1K
1K
NJM2068LD
1K
1K
50KC50KC
100/16V
104P
2200/25V"RX"
1K
12P
47P
10K
NJM2068LD
NJM2068LD
10K
1K
15m/m
15m/m
NJM2068LD
12.5m/m
1K
7.5m/m
10m/m
12.5m/m
4.7/0.5W
10K
105(M)TL
12.5m/m
WF-9604
680/2W
55m/m
20KB
104(M)
2.2K/0.5W
BAR25
6m/m
12.5m/m
6(0.7X12):12(0.7X4)
1K
4.7/0.5W
DJB-562
15m/m
DJB-562
JSS-2308A
473P
JSS2208A
473P
IN4004
680/2W680/2W
680/2W
6m/m
20m/m
6m/m
17.5m/m
6m/m
7.5m/m
6m/m
12.5m/m
10K
7.5m/m
6m/m
10K
6m/m
6m/m
7.5m/m
15m/m
7.5m/m
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Printed Circuit Board (Top View)
6
4 Channel Power Amplifier Gto 4000
D11
C001
D06
C002
C101
C102
R101
R102
R001
R002
R003
U02
D01
NHT224GDx12
D12
U01
D14
D16
D15
D13
D02
D05
D04
D03
U01 U02
D03
R102
R101
C102
C101
C002
C001
D04
D05
D11
D02
D13
D15
D16
D14
D12
D01
NHT224GDx12
R003
R002
R001
01
D06
WF01
WF
PAS240-01
PAS240-01
LEDMETER
LEDMETER
L-CH
GND
+15V
R-CH
L-CH
GND
+15V
R-CH
0.47/50V
4.7/50V
0.47/50V
4.7/50V
12K
200K
12K
200K
430
KIA6966S KIA6966S KIA6966S
KIA6966S
200K
12K
4.7/50V
0.47/50V
4.7/50V
0.47/50V
430
200K
12K
4P
4P
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Gto4000 Parts List
7
REF. NO REF. NO
Main PCB, Preamp, Crossover, Power Supply and Power
Amplifier
PART NO. PART NO.
DESCRIPTION DESCRIPTIONQ'TY Q'TY
F.E.T
TRANSISTOR
DIODE
Q43,44,53,54
FET-00-00023
FQP50N06
Q22 TRS-00-00091 KTA1268GR
Q21
TRS-00-00109 KTC3198BL
Q02,131,132,143 KTC3198GR
Q151,251,351,451
TRS-00-00082
KTC3200GR
Q181,231,232,243
Q281,331,332,343
Q431,432,443
D03,04,11,151,251
DIO-00-00006 1SS133(1N4148)
D351,451
D02
DIO-00-00003 1N4004
D51,52,53,54
DIO-00-00108 PR 1504
D191,291
DIO-00-00020 1N4744
R107,207,307,407
R171,271,371,471
R108,308
R133,134,143,144
R43,44,53,54,136
R146,236,246,336
R150,250,350,450
R106,206,306,406
R16
R31,42,52,101,131
R135,141,145,201
R231,235,241,245
R301,331,335,341
R345,391,392,401
R431,435,441,445,
R491,492
R11
R01,02,05
R113,115,132,142
R213,215,232,242
R147,247,347,447
R137,237,337,437
R208,408
RES-00-00421
RES-00-00480
RES-00-00537
RES-00-00591
RES-00-00660
RES-00-00716
RES-00-00615
RES-00-00712
RES-00-00761
RES-00-00633
RES-00-00637
RES-00-00644
RES-00-00676
METAL FILE 1/5WF 15.2K OHM
METAL FILE 1/5WF 27K OHM
METAL FILE 1/5WF 47K OHM
METAL FILE 1/5WF 91K OHM
METAL FILE 1/5WJ 22 OHM
CARBON FILE 1/5WJ 47 OHM
CARBON FILE 1/5WJ 120 OHM
CARBON FILE 1/5WJ 470 OHM
CARBON FILE 1/5WJ 910 OHM
CARBON FILE 1/5WJ 1K OHM
CARBON FILE 1/5WJ 2.2K OHM
CARBON FILE 1/5WJ 2.7K OHM
CARBON FILE 1/5WJ 3.9K OHM
4
5
16
1
1
15
7
1
2
4
4
2
2
16
12
4
4
1
27
1
4
4
Q01,144,244,344
TRS-00-00088
KTC1027Y
Q11,12,22,33,133,
Q141,142,233,241
TRS-00-00090
KTA1266GR
Q,242,333,341,342
Q433,441,442
D41,42
D01
DIO-00-00152
DIO-00-00048
YG225D2
1N5404
2
1
Q145,245,345,445
Q135,235,335,435
Q140,240,340,440
KTB688
KTD718
KTC3200GR
4
4
LED08 DIO-00-00241 NHD204GD 1
Q444
Q134,234,334,434 4
TRS-00-00087
KTA1023Y
TRS-00-00110
TRS-00-00111
TRS-00-00176 4
TRS-00-00111 4
4
R121,221,321,421 RES-00-00467 METAL FILE 1/5WF 22K OHM
4
R03,15 RES-00-00610 METAL FILE 1/5WJ 10 OHM
2
R151,251,351,451 RES-00-00598 CARBON FILE 1/5WJ 1.5K OHM
4
RES-00-00702 CARBON FILE 1/5WJ 4.7K OHM
3
RES-00-00720 CARBON FILE 1/5WJ 5.6K OHM
16
R313,315,332,342
R413,415,432,442
RESISTOR
R120,172,220,272
R320,372,420,472
R62
R109,309
R60
RES-00-00437
RES-00-00523
RES-00-00589
RES-00-00399
METAL FILE 1/5WF 1K OHM
METAL FILE 1/5WF 4.7K OHM
METAL FILE 1/5WF 9.4K OHM
METAL FILE 1/5WF 10.5K OHM
8
1
2
1
R04,12,13,14,110
R111,112,114,210
RES-00-00608 CARBON FILE 1/5WJ 10K OHM
26
R211,212,214,310
R412,414,493,494,496
R311,312,314,393
R394,396,410,411
R346,436,446
R395,495
R181,281,381,481
R25
R397,497
R161,261,361,461
R34,35,152,252
R352,452
R32,61
R21,22
R33
RES-00-00708
RES-00-00730
RES-00-00742
RES-00-00740
RES-00-00053
RES-00-00623
RES-00-00658
RES-00-00663
RES-00-00687
CARBON FILE 1/5WJ 43K OHM
CARBON FILE 1/5WJ 56K OHM
CARBON FILE 1/5WJ 68K OHM
CARBON FILE 1/5WJ 15K OHM
CARBON FILE 1/5WJ 22K OHM
CARBON FILE 1/5WJ 24K OHM
CARBON FILE 1/5WJ 33K OHM
2
4
1
2
4
6
2
2
1
CARBON FILE 1/5WJ 680K OHM
CARBON FILE 1/2WJ 4.7 OHM
R81
R41,51
R30
RES-00-00032
RES-00-00038
RES-00-00845
CARBON FILE 1/2WJ 2.2K OHM
METAL FILM 2WJ 100 OHM
1
2
1
CARBON FILE 1/2WJ 220 OHM
R191,291 RES-00-00858 METAL FILM 2WJ 220 OHM 2
R162,262,362,462 RES-00-00880 METAL FILM 2WJ 680 OHM 4
R160,260,360,460 RES-00-00958 WIRE WOUND 5WJ 0.1 OHM 4
CAPACITOR
C208,408
C108,308
C111,211,311,411
C132,142,232,242
C351,451
CEC-0000079
CEC-00-00085
CEC-00-00103
CEC-00-00073
CERAMIC DISK 50V"NOP" 12pF
2
2
4
14
CERAMIC DISK 50V"NOP" 20pF
CERAMIC DISK 50V"NOP" 47pF
C121,221,321,421 CEC-00-00108 CERAMIC DISK 50V"NOP" 68pF
C442,493,151,251
C332,342,393,432
CERAMIC DISK 50V"NOP" 100pF
4
R233,234,243,244
R333,334,343,344
R433,434,443,444
C104,204,304,404 CEC-00-00101 4
CERAMIC DISK 50V 470F
C33,53,63,200,300 CEC-00-00102 7
CERAMIC DISK 50V 473pF
C400,500
C03,22,60 CEC-00-00076 3
CERAMIC DISK 50V 104pF
C120,220,320,420 ELC-00-00223 4
ELECTROLYTIC"SMS" 2.2uF/50V
C106,206,306,406 ELC-00-00195 5
ELECTROLYTIC"SMS" 10uF/16V
C800
4 Channel Power Amplifier Gto 4000
All manuals and user guides at all-guides.com

8
REF. NO REF. NO
PART NO. PART NO.
DESCRIPTION DESCRIPTIONQ'TY Q'TY
C131,141,231,241
C331,341,431,441
C14
C16
C57,67
C11,12,13,171,271
8
1
1
2
7
ELC-00-00203
C15 ELECTROLYTIC"SMS" 10uF/25V 1
ELC-00-00197
ELECTROLYTIC"SMS" 47uF/16V
ELC-00-00198
ELC-00-00205 ELECTROLYTIC"SMS" 47uF/25V
ELC-00-00227 ELECTROLYTIC"SMS" 47uF/50V
ELC-00-00199 ELECTROLYTIC"SMS"100uF/16V
C371,471
ELECTROLYTIC"SMS" 22uF/16V
C02
C191,291
C181
C21
C08
C392,492
C140,240,340,440
C113,115,213,215
C313,315,413,415
C01,161,261,361
C391,461,491
C31,32
ELC-00-00254
ELC-00-00200
MYC-00-00183
MYLAR 5% 100V 0.002uF
1
1
2
8
7
ELECTROLYTIC"SXE"100uF/25V
ELECTROLYTIC"SMS"220uF/16V
ELC-00-00243 ELECTROLYTIC"SRE"100uF/16V 1
MYC-00-00184
MYC-00-00186 MYLAR 5% 100V 0.0022uF 1
MYLAR 5% 100V 0.018uF
MYC-00-00073 MYLAR 5% 100V 0.047uF 4
MYLAR 5% 100V 0.082uF
MYLAR 5% 100V 0.1uF
MYC-00-00085 MYLAR 5% 63V "TL" 1uF
C51,61 ELC-00-00217 ELECTROLYTIC"SMS"470uF/35V
C04,05 ELC-00-00092 ELECTROLYTIC"RX"2200uF/25V 2
C52,62 ELC-00-00268 ELECTROLYTIC"SRF"3300uF/25V 2
2
2
P.W.M IC TL494CN
IC
ICO-00-00022
U01 1
U101,102,103,104 ICO-00-00112 DUAL OP AMP NJM2068LD 10
U305,306
U301,302,303,304
VOLUME
VR101,301 V-12-CLG0266N 2
VR102,302 V-12-CLG0252NA 2
INDUCTOR
L03 COI-00-00025 CL-300+ 1
L01,02 COI-00-00034 CL-500 2
JUMPER
J12,13,18,24,25,28 JUP-00-00043 "0"OHM JUMPER 6m/m
34
J57,58,59,60,61,68
J29,30,31,32,35,55
J90,91,122,123,128
J129,130,131,139
J141,142,143,150
J250,551,900
2
JUP-00-00044
J23,44,47,70,71,111 "0"OHM JUMPER 7.5m/m
23
J115,117,118,119
J120,132,133,138
J140,501,517,519
J660,750,824,825
J843
J20,36,39,41,50 JUP-00-00046 "0"OHM JUMPER 12.5m/m
23
J701,807,808,809
J810,811,812,813
J136,137,500,502
J,822,844
J78,79,101,102,103 JUP-00-00047 "0"OHM JUMPER 15m/m
26
J105,106,107,108
J705,800,801,802
J803,804,805,806
J104,700,703,704
J816,817,818,819
J820,821,826,827
J49,52,65,126 JUP-00-00048 "0"OHM JUMPER 17.5m/m
4
J14,15,17,21,22,37 JUP-00-00049 "0"OHM JUMPER 20m/m
J38,43,45,54,64,66
J67,69,80,81,82,829
J842
J830,840,841
21
J48 JUP-00-00042 "0"OHM JUMPER 25m/m
1
Bj02 BAR JUMPER 15m/m
1
Bj01 BAR JUMPER 25m/m
1
Bj03,04 BAR JUMPER 55m/m
2
Th01 THS-00-00013 NEC RESISTOR 50K FTD-350
1
T01 37PHI ISU 6T(0.7X12):12T(0.7X4)
1
W01 WIR-00-00015 AWG #22BLACK 3PHI RING R 60m/m
1
RCA01,02 GOLD PLATED DJB-562
2
JAC-00-00037
F1 P.C.B TYPE WF-9604
1
HOD-00-00008
1SET+1ASS'Y 32V/20A
4
FUS-AT-00004
SW101,301 SLIDE SWITCH JSS2308A
2
SWI-00-00029
Sw302 SLIDE SWITCH JSS2208A
1
SWI-00-00022
FET,DIODE 10X8X0.5t
6
TR 15X6X0.5t
8
D08/Q140,240,340,440 14
TUB-00-00042
ICO-00-00146
RES-00-00671
RES-00-00616
RES-00-00647
ELC-00-00293
ELC-00-00112
WAF-00-00047
DIO-00-00241
07PHI 10m/m
TH01,31
TER01 GOLD PLATED,3P TMN006-00 1
TER02 GOLD PLATED,3P JST-2208
KIA6966S
NHD204GD
CARBON FILM1/5WJ 430 OHM
CARBON FILM1/5WJ 12K OHM
CARBON FILM1/5WJ 200K OHM
ELECTROLTTIC"SE" 4.7uF/50V
ELECTROLTTIC"SE" 0.47uF/50V
LAL0640-04P
4P (13m/m)
1
2
12
1
2
2
2
2
1
1
LED METER PART
I.C
DIODE
RESISTOR
CAPACITOR
WAFER
U01,02
D01,02,03,04
D05,06,11,12
D13,14,15,16
R003
R001,101
R002,102
C002,102
C001,101
CONN01
WIRE ASS'Y
J56,98,116,121,125
J127,135,550,552
JUP-00-00045
J16,19,33,34,42,46 "0"OHM JUMPER 10m/m
19
J702,823,850,851
4 Channel Power Amplifier Gto 4000
Gto4000 Parts List
All manuals and user guides at all-guides.com

9
REF. NO REF. NO
PART NO. PART NO.
DESCRIPTION DESCRIPTIONQ'TY Q'TY
SCREW MNSC0423005 1
STT2 BH 3x5 NI-P
SCREW MNSC0423008 7
STT2 BH 3x8 BK
SCREW MNSC0433008 1
STT2 PH 3x8 BK
SCREW MNSC0483010 3
STT2 FH 3x10 BK
SCREW MNSC0423010 2
STT2 BH 3x10 BK
SCREW MNSC0034014 8
SMP 4x14 NI-P
SCREW MNSC0524020 4
STT1 BH 4x20 BK
POLY BAG(A) MAPB0169150 1
VINYL,400.0x550.0x0.1T
POLY BAG(B) MAPB0116610 1
VINYL,260.0x350.0x0.03T
POLY BAG(C) MAPB0120970 1
VINYL 100.0x80.0x0.03t
INNER PAD MOIN0873370 2
SW#1,338.0x105.0x95.0(BOX TYPE)
GIFT BOX MAGB0468940 1
SW#1(B °ñ),460.0x343.0x110.0
CARTON BOX MACB0269130 1
DW#2,475.0x470.0x368.0
MANUAL 1
ART PAPER
WARRANTY CARD 1
SERIAL NO 4Á¶
ART PAPER
QC LABEL 1
ART PAPER
STICKER MDLA0784860 2
COLOR SHEET,326.0x37.5
WINDOW STICKER 1
JBL LOGO
CE LABEL 1
ART PAPER
SCOTCH TAPE MOTA0118960 50Cm
Æø 20m/m
OPP TAPE
SILICAGEL
PAPER SPACER(A)
MOTA0218880
MOSG0147100
MOCU0441500
3.2m
1
1
BLUE COLOR
3g
FIBER,200.0x5.0x0.5T
4 Channel Power Amplifier Gto 4000
Gto4000 Parts List
MECHANICAL
MAIN HEAT SINK MAHSHC12300
AL/EXTRUDING L=326.0mm
1
FRONT PANEL MAFPHC73140
EGI 1.2t
1
REAR PANEL MARPHC73171 1
LED GUIDE MALG0173193
EGI 1.2t
1
HEATPROOF ABS(GRAY)
TOP COVER MATC0473202 1
ACRYLIC,3.0T(ORANGE)
TOP PLATE MANPHC73220 2
PC,1.0T(CLEAR)
TR BRACKET(A)
TR BRACKET(B)
MABR0341240
MABR0341250
2
SBHG 200.0x22.5x2.0t
2
FIBER 200.0x25.5x2.0t
TR BRACKET CUSHION(A) MOCU0248691 2
FIBER 200.0x22.0x1.0t
RUBBER CUSHION(A) M0CU0141330 5
RUBBER 10.0x20.0x1.6t
RUBBER CUSHION(B) M0CU0141670 4
RUBBER,PHI12xPHI5x2.0T
RUBBER CUSHION(C) MOCU0140990 4
RUBBER,10.0x10.0x4t
CUSHION MOCU0384560 2
FELT,18.0x6.0x0.3T
VOLUME KNOB MAKB0142090 6
ABS/BK
PCB SUPPORT MASU0584342 2
BSBM,PHI6.0(L=4.5m/m)
OPEN LUG(A) MOOL0100010 9
2.5SQ
OPEN LUG(B) MOOL0100020 2
5.5SQ
SILICON PAD MASP0219010 400m/m
(SP1000)23x0.3T
FELT,12.0x7.0x0.3T
SCREW MNSC0423006 10
STT2 BH 3x6 BK
SWITCH DECAL MOSD0340170 3
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