JBL GTO-1004E, Service Manual

Page: 22 / 28

1 2 3 4 5 6
A
B
C
D
6 5 4 3 2 1
D
C
B
A
R105
10K
R104
10K
2 3
1
4
SW100A
R119
1K
R100
10K
C100
CC22P
R103
10K
R101
10K
R115
5K6
C102
CL823
R116
5K6
C103
CL823
R102
6K8
1 3
2
VR100A
A50K
4 6
5
VR100B
A50K
LPF
FLAT
HPF
+V
CH1
R125
10K
R112
10K
6 7
5
8
SW100B
R120
1K
R107
10K
C101
CC22P
R110
10K
R108
10K
R117
5K6
C104
CL823
R118
5K6
C105
CL823
R109
6K8
7 9
8
VR100C
A50K
10 12
11
VR100D
A50K
LPF
FLAT
HPF
-V
+V
CH2
R114
10K
R113
10K
-V
R105A
220R
R104A
10K
2 3
1
4
SW100AA
R119A
1K
R100A
10K
C100A
CC22P
R103A
10K
R101A 10K
R115A
5K6
C102A
CL823
R116A
5K6
C103A
CL823
R102A
6K8
1 3
2
VR100AA
A50K
4 6
5
VR100AB
A50K
LPF
FLAT
HPF
-H
+H
C108A
CC22P
CH3
R106A
62K
R112A
220R
6 7
5
8
SW100AB
R120A
1K
R107A
10K
C101A
CC22P
R110A
10K
R108A 10K
R117A
5K6
C104A
CL823
R118A
5K6
C105A
CL823
R109A
6K8
7 9
8
VR100AC
A50K
10 12
11
VR100AD
A50K
LPF
FLAT
HPF
C109A
CC22P
CH4
R114A
62K
R113A
10K
CH1
CH2
CH3
CH4
DW GNO:
PART NO:
PART NAME:
PRODUCT MODE:
SCALE: 1:1
UNIT: MM
SIZE: A4
REV: PV
DRAWN BY:
CHECKED BY:
APPROVED BY:
DATA:
DATA:
DATA:
SING
JBL GTO1004
REV DATA APPROVED
TAN.SHI.CHUAN
2007.07.12
C106
124
C107
124
R127
10K
+H
-H
C131
124
C130
124
R128
10K
R124
10K
3
2
1
11
4
U100A
074
5
6
7
U100B
074
10
9
8
U100C
074
13
12
14
U100D
074
3
2
1
11
4
U101A
074
5
6
7
U101B
074
10
9
8
U101C
074
13
12
14
U101D
074
3
2
1
11
4
U102A
074
5
6
7
U102B
074
10
9
8
U102C
074
13
12
14
U102D
074
3
2
1
11
4
U103A
074
5
6
7
U103B
074
10
9
8
U103C
074
13
12
14
U103D
074
1
2
3
4
5
6
7
8
9
10
11
12
CN2
CON10
+V
-V
-H
+H
LED1
PRO LED100
LED
R111
1K
R106
1K
+V
-V
4
6
5
VR101B
B5K
1
3
2
VR101A
B5K
R1
22K
R3
22K
R2
22K
R4
22K
2
3
1
SW101A
SW4P2T
5
6
4
SW101B
SW4P2T
8
9
7
SW101C
SW4P2T
11
12
10
SW101D
SW4P2T
CH1 LP
CH1 LP
CH2 LP
CH2 LP
REVISION RECORD
20
GTO1004
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