Read JBL GTO-1001EZ Service Manual online
3
2
1
4
SW1A
SK14D01
7
6
5
8
SW1B
SK43D01
R163
30K
30K
C56
102
102
2
3
1
8
4
U12A
JRC4560
R165
47.5K
R168
47.
5K
R166
47.5K
R170 47.5K
R161
120R/2W
120R/2W
R159
110K
R157
110K
R154
0R
R156 0R
C140
10uF/25V
C141
10uF/25V
C139
100uF/25V NP
C144
47P
47P
+15V
-15V
2
1
RCA1A
R66
56K
C40
104
FL
to 12/12
C146
100P
HI 1
HI 2
Line
HI 1
HI 2
Line
SX1 NG
SX2 NG
RCA-PRO
15
14
13
16
SW1D
SK14D01
11
10
9
12
SW1C
SK43D01
R164
30K
30K
C57
102
102
6
5
7
U12B
JRC4560
R173
47.5K
R169
47.5K
47.5K
R167
47.5K
R174
47.5K
R162
120R/2W
R160110K
R158110K
R155 0R
R153 0R
C143
10uF/25V
C142
10uF/25V
C138
100uF
/25V NP
C145
47P
4
3
RCA1B
R67
56K
C41
104
FR
C147
100P
HI 1
HI 2
Line
HI 1
HI 2
Line
SX4
NG
SX3
NG
RCA-PRO
R172
4.7K
R171
4.7K
SUB IN
A1
A2
A3
A4
5
L3C L-4
7
L3D
L-4
1
L3A
L-4
3
L3B
L-4
R54
10K
R55
10K
C150
330U/16V
+1/2VD
R110
4.7K
+12V.D
Q23
5551
R48
10K
R9
47K
+15V
U14
TLP181
D40M
1N4148
1N4148
MUTE1
R185
10K
R186
10K
6
5
7
U16B
072
R38
220K
R36
220K
C48 104
C49
104
R39
220K
R40
220K
C128
471
C154474
2
3
1
8
4
U16A
072
R187
10K
R188
680K
C156
101
R135
1.5K
+1/2VD
A1
A2
C155474
D42
1N4148
1N4148
D43
1N4148
R70
1K
R12
47K
C152
2.2U/25V
R60
10K
Q27
5551
R24
2.2K
R191
15K
Q14
5401
R131
18K
C158
22
0U
/1
6V
R192
2M7
2
3
1
8
4
U17A
LM393
R61
10K
R97
11K
R13
47K
R71
1K
R62
10K
C127
471
Q28
5551
P+12V-1
QB
R25
2.2K
Q26
NG
R41
NG
C117
NG
R183
10K
R184
10K
R37
220K
R35
220K
C46 104
C47
104
A3
A4
P+12V-1
R101
10R
C157
47U/35V
D44
1N
414
8
D45
1N
414
8
6
5
7
U17B
LM393
D40
1N4148
R56
47KK
Q13
5401
R57
15K
R58
4.7K
R69
4.7K
C151
10
5/
16
V
R59
47K
Q25
5551
R190
220
P+12V
REM
D41
NG
Q25M
5551
D40M
1N4148
P+12V-1
R111
4.7K
2
3
1
SW10A
SW2P2T
P+12V
P+12V-1
Q37M
K117
1
2
50
.
-15V
MUTE2
26
GTO-1001EZ
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