JBL GTO-804EZ Service Manual ▷ View online
GTO-804EZ
p/n
name
spec
qty
position
20743000008
MET
capacitance
capacitance
DIP 104/100V ± 5% yellow feet away
from the 5MM Tape
from the 5MM Tape
1
CA1
60203000039
IC
DIPKIA7815TO-220
ຠ :KEC
1
U2P
60203000041
IC
DIPKIA7915TO-220
ຠ :KEC
1
U3P
1.10103E+11
slide switch
SMD,9.1*3.5*3.6,2P2T,SS-2204S-HH1
handle length2.0mm,
handle length2.0mm,
1
SW1T
LP0902000008
Glue
ES 601B
⎜⢶ਛᕈ300ml/↉ ES 601B
silicone neutral 300ml / bottle
5
CN12-1,L1P-1,C21P-
1,C20P-1,T1P-1
1,C20P-1,T1P-1
JD0101000069
Nine tooth
washer
washer
ij6.9 * ij3.2 * 0.8MM electric white M3
outside chrysanthemum meson
outside chrysanthemum meson
3
JD0201000091
Insulating pad
Red Pakistan fast paper UL940 0 20 *
14 * 0.3mm-sided adhesive fire
14 * 0.3mm-sided adhesive fire
1
JD0201000149
Insulation
Pakistan fast
paper
Pakistan fast
paper
ij38 * ij24 * 0.5mm sided prepare plastic 1
JD0201000295
Mica
Mica, natural 82 * 18 * 0.1mm
1
JD0201000039
Mica
19 * 13 * 0.1MM
2
GD0301000160 L layering 22
Electrolytic plate, 22 * 23 * 1.5MM,
material,
material,
4
HDA030320007
Electrolytic
plate
plate
1220 * 1220 * 1.5MM
1
LS0101000046
Screws.
PM3, * 6 (black zinc plating) the SWC
5
LS0101000153
Screw
TM3 * 7 multicolored
8
LS0101000157
Screw
TM, 3 * 10, mechanical teeth, black zinc
plating, hard
plating, hard
4
SR0101000018
Right side of
the heat
the heat
Aluminum, T-=-804EZ 4MMGTO, color,
punching tapping
punching tapping
1
HDA040820002 Aluminum
1220 * 2440 * 4.0mm, aluminum
1
SR0101000019
left side of
heat
heat
Aluminum, T-=-804EZ 4MMGTO, color,
punching tapping
punching tapping
1
HDA040820002 Aluminum
1220 * 2440 * 4.0mm, aluminum
1
20513000129
Electrolytic
capacitor
capacitor
DIP2.2uF/50V ± 20% 4 * 7 105 ° C
1
C2T
88FA03200198
PCBA semi-
finished
products
finished
products
GTO-804EZ, pre-board DIP processing
test
test
1
10703000228
Potentiometer
DIP, B20K
ȍ, ± 10%, double the
synchronization error of 1.5dB in 10 files
matching L12 semicircle handle,
horizontal
matching L12 semicircle handle,
horizontal
3
VR1,VR2,VR5
10703000229
Potentiometer
DIP, C50K
ȍ, ± 10%, quadruple in four
rows, L12, semi-circular handle,
horizontal, middle 5mm
horizontal, middle 5mm
2
VR3,VR4
1.30253E+11
Pin
DIP-pin, 2 * 7PIN, PITCH2.54MM,
double 90 ° bend feet.
double 90 ° bend feet.
1
J3B
88FA03100198
PCBA
ඨᚑຠ GTO-804EZ,೨
伀ࣨ,AIᆔᄖടᎿ,
1
20743000008
MET
capacitance
capacitance
DIP 104/100V ± 5% yellow feet away
from the 5MM Tape
from the 5MM Tape
4
C11A,C11B,C11C,C11D
20743000026
MET
capacitance
capacitance
DIP153/100V ± 5 feet away from the
5MM Tape
5MM Tape
2
C31C,C31D
20743000029
MET
capacitance
capacitance
DIP (BOX) the 154/100V yellow ± 5%
braid feet away from the 5MM
braid feet away from the 5MM
2
C30C,C30D
17
GTO-804EZ
p/n
name
spec
qty
position
20743000075
MET
capacitance
capacitance
DIP473/100V ± 5% gray feet away from
the belt manufacturers 5MM knitting
plastic rong
the belt manufacturers 5MM knitting
plastic rong
4
C10A,C10B,C10C,C10D
88FA03000198
PCBA
ඨᚑຠ GTO-804EZ,೨
伀ࣨ,SMDᄖ䦡,
1
10103000008
chip resistor
SMD0
ȍ1/10W±1%0603
2
R40A,R40C
10103000022
chip resistor
SMD10K
ȍ1/10W±1%0603
14
R1A,R1B,R1C,R1D,R2C,
R2D,R20A,R20B,R20C,R
20D,R21A,R21B,R21C,R
21D
R2D,R20A,R20B,R20C,R
20D,R21A,R21B,R21C,R
21D
10103000033
chip resistor
SMD11K
ȍ1/10W±1%0603
12
R26A,R26B,R26C,R26D,
R27A,R27B,R27C,R27D,
R39B,R39D,R40B,R40D
R27A,R27B,R27C,R27D,
R39B,R39D,R40B,R40D
10103000017
chip resistor
SMD1K
ȍ1/10W±1%0603
10
R15A,R15B,R15C,R15D,
R28A,R28C,R28D,R34C,
R34D,R38C
R28A,R28C,R28D,R34C,
R34D,R38C
10103000026
chip resistor
SMD1M
ȍ1/10W±1%0603
2
R37C,R37D
10103000113
chip resistor
SMD20K
ȍ1/10W±1%0603
2
R36C,R36D
10103000128
chip resistor
SMD22K
ȍ1/10W±1%0603
4
R16A,R16B,R16C,R16D
10103000291
chip resistor
SMD5.1K
ȍ1/10W±1%0603
2
R35C,R35D
10103000340
chip resistor
SMD680
ȍ1/10W±1%0603
4
R17A,R17B,R17C,R17D
10103000696
chip resistor
SMD,9.09K
ȍ,1/10W-0603,±1%,
8
R22A,R22B,R22C,R22D,
R25A,R25B,R25C,R25D
R25A,R25B,R25C,R25D
20113000008
chip capacitor SMD101/50V0603NPO±5%
10
C9A,C9B,C9C,C9D,C12
A,C12B,C12C,C12D,C17
C,C17D
A,C12B,C12C,C12D,C17
C,C17D
20123000007
chip capacitor SMD104/50V0603X7R±10%
3
C18D,C19D,C20D
20113000051
chip capacitor SMD47pF/50V0603NPO±5%
6
C1B,C1D,C8A,C8B,C8C,
C8D
C8D
60103000062
IC.
SMDBA4560FSOP-8ROHM
4
U4A,U10,U11,U12
23FA03000203
PCB
GTO-804EZ,
䪾,212.5*47.5*1.6MM,FR-
4,REV:T2-
01,
01,
㕙
佘ईΔݼ֏㢊,1OZ
1
ឯਈJ3B
㢑䬗ऱJ3Aឯ
ᐳ
60103000363
IC
SMD TL074 SOP-14
4
U4,U7,U8,U9
LS0101000235
Screw
BM3 * 4 black zinc plating
3
ZA0601000002
PCB left
bracket
bracket
Electrolytic plate, T = 1.0MM
1
HDA030220008
Electrolytic
plate
plate
1220 * 1220 * 1.0mm electrolytic plate
(with membrane)
(with membrane)
1
ZA0601000003
PCB right
bracket
bracket
Electrolytic plate, T = 1.0MM
2
HDA030220008
Electrolytic
plate
plate
1220 * 1220 * 1.0mm electrolytic plate
(with membrane)
(with membrane)
1
88LE03200202
PCBA semi-
finished
products
finished
products
GTO-804EZ, light board, DIP processing
test
test
1
1.70103E+11
Cable
7PIN, PITCH2.0MM, L = 200mm, 2468
26 # red and white row 7P the PH2.0 +
SAN2.0 end of the needle plug the other
end of the male plug.
26 # red and white row 7P the PH2.0 +
SAN2.0 end of the needle plug the other
end of the male plug.
1
J5A
88LE03000202
PCBA
ඨᚑຠ GTO-804EZ,Ἦ᧼,SMDᄖ
䦡,
1
20123000007
chip capacitor SMD104/50V0603X7R±10%
6
C1S,C2S,C3S,C4S,C5S,
C6S
C6S
10103000024
chip resistor
SMD100K
ȍ1/10W±1%0603
2
R39S,R40S
18
GTO-804EZ
p/n
name
spec
qty
position
10103000022
chip resistor
SMD10K
ȍ1/10W±1%0603
22
R1S,R2S,R3S,R4S,R9S,
R11S,R12S,R14S,R16S,
R21S,R25S,R27S,R29S,
R30S,R33S,R34S,R35S,
R36S,R47S,R48S,R49S,
R50S
R11S,R12S,R14S,R16S,
R21S,R25S,R27S,R29S,
R30S,R33S,R34S,R35S,
R36S,R47S,R48S,R49S,
R50S
10103000017
chip resistor
SMD1K
ȍ1/10W±1%0603
12
R10S,R13S,R15S,R17S,
R18S,R20S,R22S,R23S,
R26S,R28S,R31S,R32S
R18S,R20S,R22S,R23S,
R26S,R28S,R31S,R32S
10103000126
chip resistor
SMD2.2K
ȍ1/10W±1%0603
2
R37S,R38S
10103000067
chip resistor
SMD1.5K
ȍ1/10W±1%0603
2
R41S,R42S
50203000015
transform
SMD,2SC1815,SOT-23,
叿䶣,NPN,
4
Q1S,Q3S,Q4S,Q6S
40103000020
diode
SMD1N4148DO-213AA
8
D1S,D2S,D3S,D4S,D5S,
D6S,D7S,D8S
D6S,D7S,D8S
60103000275
IC
SMDLM393MSOP-8
ຠ 㧦ST
2
U1S,U3S
40903000109
䦡٠ԲᲞጥ
SMD,
ᯍ⦡᥉੫,0603,
2
LED1S,LED2S
40903000108
䦡٠ԲᲞጥ
SMD,
䦡任٠ཏॽ,0603,
2
LED5S,LED6S
50203000067
transform
SMDS8050NPNSOT-23
叿䶣
2
Q2S,Q5S
10103000113
chip resistor
SMD20K
ȍ1/10W±1%0603
4
R51S,R52S,R57S,R59S
10103000182
chip resistor
SMD30.1K
ȍ1/10W±1%0603
8
R5S,R6S,R7S,R8S,R43S
,R44S,R45S,R46S
,R44S,R45S,R46S
10103000263
chip resistor
SMD470
ȍ1/10W±1%0603
2
R54S,R60S
10103000747
chip resistor
SMD,1.3M
ȍ,1/10W-0603,±1%,
2
R19S,R24S
10103000227
chip resistor
SMD390
ȍ1/10W±1%0603
2
R56S,R58S
20133000001
chip capacitor SMD105/25V0603X5R±10%TDK
1
C11S
40903000089
LED
LED 0603, SMD, green 35mcd 2.0V
20mA 572nm LED 0603
20mA 572nm LED 0603
2
LED3S,LED4S
AJ0111000562
Knob
ABS + PC, black etching
5
PTABS2000050
Plastic
materials
materials
ABS + PC 8.02 thousand (cold material)
black type B
black type B
2.5
AJ0111100563
Knob marked
ABS + PC, black injector silver drops of
orange punctuation.
orange punctuation.
5
AJ0111000563
Knob marked ABS + PC, Black,
1
PTABS2000050
Plastic
materials
materials
ABS + PC 8.02 thousand (cold material)
black type B
black type B
1
VSA000000319 Paint
Silver, paint, 872082851/M3882
0.5
HG0201100148 Rear board
Cold-rolled plate, T = 1.0MMGTO-
804EZ, paint black plain, screen printing,
804EZ, paint black plain, screen printing,
1
HG0201000148 Rear board
Cold-rolled plates, T = 1.0MMGTO-
804EZ, material,
804EZ, material,
1
HDA010220012
Cold-rolled
plates
plates
A3 board 222 * 1220 * 1.0
1
VSA000000569 Paint
Black, paint, CH-KQ9711/F-03746,
0.05
MK0201100281
The front
panel
panel
Cold-rolled plate, T = 0.1MMGTO-
804EZ, paint black plain, screen printing,
804EZ, paint black plain, screen printing,
1
MK0201000281
The front
panel
panel
Cold-rolled plates, T = 0.1MMGTO-
804EZ, material,
804EZ, material,
1
HDA010220012
Cold-rolled
plates
plates
A3 board 222 * 1220 * 1.0
1
VSA000000569 Paint
Black, paint, CH-KQ9711/F-03746,
0.05
AJ0111000564
Switch slider
ABS + PC, black etching
2
19
GTO-804EZ
p/n
name
spec
qty
position
PTABS2000050
Plastic
materials
materials
ABS + PC 8.02 thousand (cold material)
black type B
black type B
1.5
XG0201100135 bottom board
Cold-rolled plates, T = 1.0GTO804EZ,
paint black plain silk screen
paint black plain silk screen
1
XG0201000135 bottom board
Cold-rolled plates T = 1.0GTO804EZ,
the material
the material
1
HDA010220020
Cold-rolled
plates
plates
306 * 1250 * 1.0MM
1
VSA000000569 Paint
Black, paint, CH-KQ9711/F-03746,
0.06
SR0201100028
Radiator
Aluminum alloy, the ADC-12GTO-
804EZ, paint black textured, high-gloss
screen printing, drilling & tapping
804EZ, paint black textured, high-gloss
screen printing, drilling & tapping
1
SR0201000028
Radiator
Aluminum alloy, ADC-12GTO-804EZ,
Drilling & Tapping
Drilling & Tapping
1
HDA060120001 Aluminum rod ADC-12 aluminum alloy ingots
2138
VSA000000915 Paint
Black textured paint, CA-6551/CH-
KQ9854/F-2476
KQ9854/F-2476
0.07
MK0301100033 left side cover
Aluminum, aluminum alloy ADC-12 die
casting, paint black textured
casting, paint black textured
1
MK0301000033 left side cover Aluminum material,
1
HDA060120001 Aluminum rod ADC-12 aluminum alloy ingots
140
VSA000000915 Paint
Black textured paint, CA-6551/CH-
KQ9854/F-2476
KQ9854/F-2476
0.05
MK0301100034
right side
cover
cover
Aluminum, aluminum alloy ADC-12 die
casting, paint black textured
casting, paint black textured
1
MK0301000034
right side
cover
cover
Aluminum material,
1
HDA060120001 Aluminum rod ADC-12 aluminum alloy ingots
140
VSA000000915 Paint
Black textured paint, CA-6551/CH-
KQ9854/F-2476
KQ9854/F-2476
0.05
LS0101000157
Screw
TM, 3 * 10, mechanical teeth, black zinc
plating, hard
plating, hard
10
厇ؐ׳ཋ䴴㦕,ਈᢔ䴴ᕴ6,
厇䣱㶿4,\,\,\,\,\,\,\
厇䣱㶿4,\,\,\,\,\,\,\
LS0101000227
Screw
BM2.6 * 5MM plated colorful
3
厇,LED,Ἦ᧼
8.80103E+11
PCBA semi-
finished
products
finished
products
GTO-804EZ, shield plate, DIP
processing testing, trial production,
processing testing, trial production,
1
2.30103E+11
PCB
GTO-804EZ, single-layer, 73 * 35 *
1.6MM, FR-1, anti-oxidation treatment,
1OZ
1.6MM, FR-1, anti-oxidation treatment,
1OZ
1
CN12
1.30253E+11
Pin
DIP 2PIN PITCH 2.54mm 90 degree
bend foot single-row
bend foot single-row
2
J11B,J12B
JD0101000022
Spring
washer
washer
ij5.6 * ij3 * 1.3MM Black
6
CH0102000312 color Box
Box L370 * W305 * H121MM, A3 high-
strength, mounted 350 grams gray
copper, Harman, four-color specifically
GTO804
strength, mounted 350 grams gray
copper, Harman, four-color specifically
GTO804
1
WX0302000263 Carton
K = K, 388 * 258 * 325MM, GTO804
dedicated wheat head, HARMAN
dedicated wheat head, HARMAN
1
BZ0102000142
Pearl film bag 450 * 320 * 0.5MM to play two holes.
1
BZ0202000184
EPE left
L300 * W109 * H75MM, EPE,
1
1.21103E+11
RCA
terminals
terminals
DIP, 1PIN, the RCA wiring terminals
nickel plated male
nickel plated male
4
BZ0302000007
PE maneuver
bags
bags
90 * 60 * 0.06MM printed green standard 1
20
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