DOWNLOAD JBL GTO-804EZ Service Manual ↓ Size: 2.6 MB | Pages: 32 in PDF or view online for FREE

Model
GTO-804EZ
Pages
32
Size
2.6 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio
File
gto-804ez.pdf
Date

JBL GTO-804EZ Service Manual ▷ View online

GTO-804EZ
PLACE NO
DESCRIPTON
DATA
RL+IN
R131C
1K
R167C
10K
MUTE
R144C
1K
C137C
100uF/35V
Q103C
BC850C
R135C
47R
R139C
5.6K
+15V
R134C
47R
Q102C
BC850C
Q105C
BC860C
Q104C
BC860C
R137C
47R
R136C
47R
R138C
5.6K
-15V
Q109C
2SD669
Q108C
MPSA13
C135C
104
R147C
1.8K
R148C
5.6K
Q106C
2SB647
Q107C
2SD667
C131C
101
R146C
47R
R149C
47R
C132C
101
R156C
680R
D101C
IN4148
R159C
6.8K
Q113C
2SC1815
C136C
104
D103C
1N4148
PROT
Q110C
2SB649
R157C
680R
D102C
IN4148
R160C
6.8K
R158C
4R7
C158C
CL104
C133C
47P
R145C
6K8
R151C
100R
+VCC
M114C
K117
R170C
1K
R168C
6.8K
R169C
1K
R166C
NC
RL-LED
-VCC
Q112C
KTB778
Q111C
KTD998
R140C
100R
C141C
22uF/50V
C143C
391
C144C
391
C142C
102
C192C
22uF/50V
RR-IN
R131D
1K
R167D
10K
MUTE
R144D
1K
C137D
100uF/35V
Q103D
BC850C
R135D
47R
R139D
5.6K
+15V
R134D
47R
Q102D
BC850C
Q105D
BC860C
Q104D
BC860C
R137D
47R
R136D
47R
R138D
5.6K
-15V
Q109D
2SD669
Q108D
MPSA13
C135D
104
R147D
1.8K
R148D
5.6K
Q106D
2SB647
Q107D
2SD667
C131D
101
R146D
47R
R149D
47R
C132D
101
R156D
680R
D101D
IN4148
R159D
6.8K
Q113D
2SC1815
C136D
104
D103D
1N4148
PROT
Q110D
2SB649
R157D
680R
D102D
IN4148
R160D
6.8K
R158D
4R7
C158D
CL104
C133D
47P
R145D
6K8
R151D
100R
+VCC
M114D
K117
R170D
1K
R168D
6.8K
R169D
1K
R166D
NC
RR-LED
-VCC
Q112D
KTB778
Q111D
KTD998
R140D
100R
C141D
22uF/50V
C143D
391
C144D
391
C142D
102
C192D
22uF/50V
C156C
CBB474
R136
56K
R140
56K
C15
100U/35V
R127
10K
Q24
2SC1815
Q23
2SC1815
R131
56K
R135
56K
FL+Out
FR-Out
RR-Out
RL+Out
PROT
R123
56K
R124
56K
C14
100U/35V
R115
10K
Q22
2SC1815
Q21
2SC1815
R119F
56K
R120
56K
FL+Out
FR-Out
RR-Out
RL+Out
PROT
D13
1N4148
D12
1N4148
R4
10K
D3
1N4148
C4
22uF/50V
R6C
10K
D9
1N4148
C9
22uF/50V
C193D
474
C194D
474
C193C
474
C194C
474
4
3
2
1
J6A
120903000077
RL+Out
RR-Out
R119E
10K
R119
10K
R172C
1K
R171C
1K
R171D
1K
R172D
1K
C15E
104
C16E
104
C18E
104
R165D
0.15R/5W
R165C
0.15R/5W
D1D
1N4148
D1C
1N4148
R173C
22K
R173D
22K
+15V
+15V
29
GTO-804EZ
2
3
1
8
4
U1TA
TL072
P+12V-1
A1
A2
6
5
7
U1TB
TL072
2
3
1
8
4
U3TA
LM393
P+12V
1/2VCC
1/2VCC
D2T
1N4148
C21T
100P
C22T
100P
R53T
10K
R39T
200K
R38T
200K
C18T
104
C17T
104
A3
A4
R37T
10K
R36T
10K
C23T
100P
D3T
1N4148
D4T
1N4148
Q2T
2SC1815
R46T
10K
R45T
220K
R44T
1K
C19T
47uF/16V
R42T
15K
R43T
NC
R41T
4.7K
R40T
6.8K
Q1T
2SA1015
D1T
1N4148
P+12V-1
REM1
to 8/8
SG-ON
P+12V-1
1/2VCC
R31T
200K
R32T
200K
C11T
104
C10T
104
C12T
474P
R35T
200K
R11T
200K
R8T
10k
R16T
13K
C14T
474P
R17T
1.5K
R20T
680K
R30T
10K
R12T
11K
R24T
10K
R14T
2.2K
C16T
220uF
/16V
R29T
15K
R19T
2.2K
R13T
47K
R10T
2.7M
R21T
220R
R26T
18K
D10T
1N4148
R25T
10K
R27T
10K
C13T
220uF/16V
R15T
1K
R23T
100K
R28T
2.2K
Q14T
2SA1015
B
C
E
Q10T
2SC1815
Q13T
2SC1815
C2T
2.2uF/50V
6
5
7
U3TB
LM393
to 2/8
Q3T
2SC1815
D6T
1N4148
1
2
R3T
47K
R1T
10K
R2T
0R
R6T
10R
C4T
104
R5T
10R
C5T
47uF/16V
P+12V-1
C6T
104
1
2
3
SW1TA
110103000064
4
5
6
SW1TB
110103000064
OFF
C25T
104P
30
GTO-804EZ
R41S
1.5K
LED3S
040903000089
+15V-1
Q2S
S8050
R39S
100K
R19S
1.3M
FL
R1S
10K
R10S
1K
R15S
1K
R6S
30.1K
R11S
10K
R47S
10.0K
R17S
1K
R43S
30.1K
R48S
10.0K
R18S
1K
R44S
30.1K
LED5S
RED
R26S
1K
FR
R2S
10K
R9S
10K
R16S
10K
R5S
30.1K
D1S
IN4148
Q1S
2SC1815
+15V-1
LED1S
Orange
R33S
10K
R37S
2K2
5
6
7
8
4
U1SB
LM393
3
2
1
U1SA
LM393
R51S
20.0K
R56S
390R
+15V-1
FR
FL
RR
RL
1
2
3
4
5
6
7
J5A
CON7P-2.0
R25S
10K
R28S
1K
D2S
IN4148
Q3S
2SC1815
+15V-1
R34S
10K
R27S
10K
R42S
1.5K
LED4S
040903000089
+15V-1
Q5S
S8050
R40S
100K
R24S
1.3M
RL
R3S
10K
R13S
1K
R20S
1K
R8S
30.1K
R14S
10K
R49S
10.0K
R22S
1K
R45S
30.1K
R50S
10.0K
R23S
1K
R46S
30.1K
LED6S
RED
R31S
1K
RR
R4S
10K
R12S
10K
R21S
10K
R7S
30.1K
D3S
IN4148
Q4S
2SC1815
+15V-1
LED2S
Orange
R35S
10K
R38S
2K2
3
2
1
U3SA
LM393
R30S
10K
R32S
1K
D4S
IN4148
Q6S
2SC1815
+15V-1
R36S
10K
R29S
10K
5
6
7
8
4
U3SB
LM393
+15V-1
C2S
104
C1S
104
C3S
104
C4S
104
C5S
104
C6S
104
D7S
1N4148
R57S
20.0K
R58S
390R
D8S
1N4148
R59S
20.0K
R60S
470R
+15V-1
D5S
1N4148
D6S
1N4148
R54S
470R
R52S
20.0K
+15V-1
+15V-1
C7S
NC
C8S
NC
C9S
NC
C10S
NC
C11S
105
C18S
NC
C22S
NC
C21S
NC
C17S
NC
C20S
NC
C19S
NC
31
GTO-804EZ
R56P
22R/1W
C61P
102
C
52P
3300U
/50V
C
53P
3300U
/50V
C23P
104
C
38P
100U
/25V
C37P
100U/25V
C24P
104
R38P
10K
C33P
220uF/25V
C34P
220uF/25V
1
2
3
J2P
120903000089
R27P
2K2
R28P
2K2
PGND
REM
+12V
R29P
47R
R30P
47R
C21P
W3300/25V
R31P
47R
C29P
103
R33P
22R
R32P
47R
C30P
103
R34P
22R
R2P
10K
C20P
W3300/25V
C13P
104
C18P
104
1
2
C58P
NC
P+12V
C26P
NC
R14P
1K
R15P
1K
+
1
-
2
FED
3
DT
4
CT
5
RT
6
GND
7
OP
1
8
E1
9
E2
10
OP
2
11
VC
C
12
13
RE
F
14
-
15
+
16
U1P
TL494
R47P
100K
R50P
16K
C40P
102
R43P
4K3
C25P
104
C41P
104
R55P
22k
R41P
11K
C57P
47uF/16V
Q11P
2SA1015
C17P
104
R17P
47K
R39P
2K
R23P
10K
Q4P
2SC1815
R22P
10K
C15P
104
C16P
104
R16P
47K
R18P
2K2
R19P
4K3
D11P
1N4148
C14P
104
R21P
62K
ZD1P
3V9
R20P
910R
C28P
105/63V
C42P
100uF/16V
D12P
1N4148
D13P
1N4148
C43P
22uF/25V
Q12P
2SC1815
R49P
100K
R48P
100K
R51P
2K2
R45P
100K
R46P
100K
Q13P
2SC1815
R52P
2K2
GREEN
D14P
1N4148
Q6P
S8550
Q8P
2SA1015
Q7P
2SA1015
1
2
F1PA
25A
3
4
F1PB
25A
C60P
104
+BATT
C44
104
C45P
104
C59P
222
PROT
REM
R53P
10K/1W
R54P
10K/1W
R11P
10K
+15V
-15V
R40P
2K
Q5P
S8550
C19P
104
C56P
103/250V
F1
D20P
RS1G
D19P
RS1G
D17P
RS1G
D18P
RS1G
R8P
2K7
R9P
2K7
C46P
104P
C47P
104P
R36P
22R
C32P
681
R26P
10K
D5P
1N4148
C49P
681P
C48P
681P
C50P
681P
C51P
681P
C1P
104
C2P
104
C3P
102
D9P
1N4007
C10P
103
C55P
102/100V
C54P
102/100V
+VCC
-VCC
C6P
102
C7P
102
C8P
102
C9P
102
D21P
NC
C39P
NC
R25P
10K
R42P
11K
R24P
10K
2.5V
P+12V
+12VD
1
4
5
8
3
2
9
11
7
6
10
T1P
5.5:12.5:8(EV2)
R57P
82K
R58P
10K
R6P
1K
D25P
IN4148
C4P
220uF/25V NP
D24P
IN4148
MUTE
R75P
3K9
R74P
220R
+4.1V
HP 16.5V
R1P
47R
R4P
47R
1
2
J13P
NC
D23P
F1620A
K
A2
A1
D22P
F1620C
M1P
AOT460
M3P
AOT460
M7P
AOT460
M2P
AOT460
M4P
AOT460
M8P
AOT460
LED1P
RED
M5P
K117
PROT1
D2P
6A10
PGND
C5P
NC
SG-ON
3
4
1
2
U7T
NC
R52T
NC
R51T
NC
R50T
NC
R49T
NC
R48T
NC
R47T
NC
+12VD
Q4T
NC
Q5T
NC
D5T
NC
to 6/8
to 6/8
C6E
104
1
2
C17E
104
L3P
030163000047
L2P
030163000047
C11P
104
REM1
CA1
104/M
R3P
220K
C22P
105/160V
1
2
3
4
CN12
CN3D
L1P
1.3mH(JD2010)
1
2
L4P
030123000001
1
2
L5P
030123000001
1
2
3
4
CN5A
120*9
1
2
J3P
CN2P-2.5
R5P
1K
R1
NC
C12P
105
C62P
104
Q1P
2SC1815
LP 8.5V
C63P
104P
C64P
104P
R77P
0R
R76P
0R
020513000163
020513000163
G
2
O
3
I
1
U2P
KIA7815
G
1
O
3
I
2
U3P
KIA7915
D15P
NC
R174
NC
R175
NC
R176
NC
Q25
NC
C1
NC
+15V
+VCC
32
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