Read JBL GTR 102 Service Manual online
1
2
3
4
A
B
C
D
4
3
2
1
D
C
B
A
D1E
MURA120
C28E
NP22U/25V
R52E
8.2K
C9E
CC102
R7E
3.3K
R57E
5.6K
C30E
NP22U/25V
R25E
33K
R27E
20K
R21E
4.7R
R28E
2.4K
R55E
1.69K
1.69K
R23E
10R
1
2
3
4
5
6
8
7
10
11
12
9
13
14
15
16
U1E
IRS2092S
VDD
CSD
IN
VSS
VREF
OC
DT
COM
LO
VCC
VS
HO
VB
CSH
C
21E
0.
1U
/100V
R13E
47K/J
47K/J
C13E
CC222
R11E
150R
C16E
222
C5E
10uF16V
R6E
3.3K
C33E
824
C35E
104
R61E
2.2K
C37E
47p
L+ OUT
GND
COMP
R31E
100R
R33E
100R
D3E
BAS316
1
2
L1EA
22UH
-B1
+B1
Q9E
APM2307AAC
R68E
4R7
VCC1
-12V
+12V
C39E
47p
D6E
BAS316
C18D
1uF
R26C
270R
R26D
20K
-B1
VCC1
1
2
L1C
1000Z
ZD1C
MM3Z12VC
3
4
L1EB
22UH
R26E
270R
270R
R66E
4.7R
4.7R
C34E
NP22U/25V
4'
%&;
%&;
R66E1
470
C6E1
226
226
SD1
PROT1
L-O/-
to/11-Pro
Fr/7-PRE
S
D
G
Q3E
FDD390
S
D
G
Q4E
FDD390
Q5E
BCX55
BCX55
R15E
1K
ZD1E
5.6V
C20E
105P
C17E
106P
C18E
106P
C23E
105P
R16E
1K
1K
Q6E
BCX52
A
K
ZD2E
5.6V
R51E
8.2K
1
2
L3A
3
4
L3B
1
2
3
4
CN3
4P
SP-
L
SP-
R
SP/R+ OUT
SP/R-OUT
D22
BAS316
C26t
10uF/50V
R58t
0R
R59t
11K
R60t
10K
PRE out-L
6
5
7
U7B
5532
5532
Fr/7- PRE
C29t
10uF/50V
R64t
0R
R65t
11K
R66t
10K
2
3
1
8
4
U7A
5532
5532
PRE out-R
7
8
CON
1
D
120203000085
5
6
C
ON1
C
1
2
R39t
100K
C15t
101
101
R40t
100K
C16t
101
1
2
ESD8
NC
1
2
ESD9
NC
NC
1
2
ESD7
NC
NC
PRE out
+12Vo
-12Vm
to/4-
input
+12Vd
C36t
104P
104P
-12Vs
C37t
104P
104P
to/12-Power
030703000007
C3
5
102p/
100V
R67
4R7
Q11
8050
C10
1uF/50V
1uF/50V
C13
100uF/16V
100uF/16V
R18
4.7K
R20
4.7K
R21
4.7K
R19
10K
R17
20K
20K
R16
7.5K
R15
4.7K
Q10
A1015
Q12
8050
Q9
A1015
+12Vo
RCA out R
RCA out L
R22
150R
D24
5.1v
RCA out R
RCA out L
C14
33P
C15
33P
C16
33P
C17
33P
ET5
R104
10K
R102
1000z
R103
1000z
R101
1000z
R100
1000z
-12Vs
+12Vd
R110
4.7R
4.7R
R111
4.7R
+5V
-5V
R112
NC
-B1
D25
BAS316
D26
BAS316
ET5
R114
15K
C60
221P
221P
C62
101
C63
101
R26
4.7K
4.7K
-12Vm
P2
P1
C64
101
101
C65
101
101
C66
101
101
ET1
P1
P2
R117
NC
R122
1000Z
R123
1000Z
SCHEMATIC DIAGRAM - L-AMP + PRE-OUT
Click on the first or last page to see other GTR 102 service manuals if exist.