Read JBL GTR 601 Service Manual online
1
2
3
4
5
6
7
8
A
B
C
D
8
7
6
5
4
3
2
1
D
C
B
A
PGND
+12V
2
2
1
1
F1PA
35A
4
4
3
3
F1PB
35A
35A*2
C1P
105
PGND
P+12V
R28P
2K
R29P
2K
S
D
G
M1P
IRF3205
S
D
G
M3P
IRF3205
R34P
47R
R38P
47R
S
D
G
M2P
IRF3205
R35P
47R
S
D
G
M4P
IRF3205
R39P
47R
P+12V
C41P
3300uF/25V
C42P
3300uF/25V
C40P
3300uF/25V
R51P
33R/0.5W
C38P
102
C37P
101
C61P
103
C11P
104
C19P
472
R50P
33R/0.5W
C17P
472
D6P
RS1G
D7P
RS1G
-B
D9P
RS1G
D8P
RS1G
D10P
RS1G
D11P
RS1G
R16P
22R/0.
5
W
C18P
102
C45P
681/1KV
C51P
104/250V
IN
3
IN
1
OUT
2
D15P
MUR1620CA
IN
3
IN
1
OUT
2
D17P
MUR1620CT
GND
C49P
681/1KV
C47P
681/1KV
C48P
681/1KV
C46P
681/1KV
R53P
47R/1W
C50P
104/250V
C54P
2200uF/100V
C53P
103/250V
C52P
103/250V
C56P
2200uF/100V
R56P
12K/1W
R57P
12K/1W
+B
-B
C21P
220uF/35V
C22P
220uF/35V
C27P
104
C28P
104
C31P
100uF/25V
C32P
100uF/25V
C29P
104
C26P
104
+12V
-12V
R15P
22R/0.
5
W
C16P
102
R12P
3.3K
C15P
104
R11P
33K
B
C
E
Q7P
2SC1815
D13P
BAS316
SD
D19P
BAS316
C62P
106
R9P
10K
PGND
GND
R17P
10R/1W
1
2
R55P
10R/1W
C20P
220uF/35V
C24P
104
C30P
100uF/25V
C25P
104
+12V-B
1000V
3
4
5
6
8
1
2
7
9
11
12
13
14
T1P
4.5:25.5:7.5:7.5:7.5
1
CN1P
CN1
1
CN3P
CN1
1
CN2P
CN1P
REM
R13P
2.7K
D1P
RS1M
D2P
RS1M
D3P
RS1M
D4P
RS1M
TP11P
TP3P
TP9P
TP10P
TP13P
TP12P
C66P
47uF/16V
C67P
104
R82P
10R/1W
GND
G
1
OUT
3
IN
2
U3P
7912D*
7912D*
G
2
O
3
I
1
U2P
7812M*
G
2
O
3
I
1
U5P
78D12
C70P
225/50V
C71P
225/50V
C72P
225/50V
G
2
O
3
I
1
U15P
78M05
R85P
10R/1W
R84P
4.7R/1W
R83P
4.7R/1W
C73P
47uF/35V
PGND
P+12V
K5
K6
C68P
100uF/25V
PGND
REM
1
2
3
4
5
6
L5P
47UH
PROT
PGND
C76P
104
C77P
104
GND
R40P
12K/1W
R58P
12K/1W
C57P
470uF/100V
C58P
470uF/100V
SW2P
80C
5V_LED
AGND
R10P
0
LED_I
R16B
330R
GND
1
2
4
3
U12
P185
MUTE
R59P
10R/1W
R60P
10R/1W
-B
+
1
-
2
FED
3
DT
4
CT
5
RT
6
GND
7
OP1
8
E1
9
E2
10
OP2
11
VCC
12
13
RE
F
14
-
15
+
16
U10
TL494
R162
100K
R73P
20K
C65P
102p
C74P 104p
R77P
4.7K
4.7K
Q37
2SA1015
C64P
105
R76P
10K
10K
C75P
104p
R66P
47K
47K
R67P
4.7K
C59P
104p
104p
R70P
120K
R75P 100K
R74P 4.99K
D42
BAS316
Q29
2SC1815
E
C
B
Q28
2SA1015
2SA1015
D38
BAS316
R71P
15K
15K
R68P
4.7K
4.7K
Q17
2SC1815
2SC1815
C124
104p
C69P
104
104
C80P
104p
PROT
R69P
36K
36K
A
K
D37
BAS316
BAS316
p+12v
p+12v
R78P
11K
R72P
11K
R79P
1K
K5
K6
C79P
224
C63P
22U/16V
REM
E
C
B
Q11P
2SA1015
2SA1015
R26P
2K
E
C
B
Q12P
2SA1015
R27P
2K
R7P
4.7K
C4P
104
Q1P
2SC1815
R1P
4.7K
PGND
R31P
2.2K
R5P
2.2K
R23P
56K
R30P
2.2K
Q3P
2SC1815
Q4P
2SC1815
PGND
R6P
2.2K
R24P
56K
C9P
104
PGND
GR
EEN
RE
D
+12V.D
LED_I
RCA-ON
1
2
3
LED1P
LED
LED
R65P
1K
D12P
BAS316
PGND
PGND
PGND
GRE
RED
TO:功放指示灯
TP1P
R80P
22K
L1
5
252/100M
L1
7
252/100M
L1
6
252/100M
Q18
2SC1815
2SC1815
p+12v
p+12v
C78P
22U/16V
22U/16V
+12V.D
+12V.D
GND
PGND2
C60P
10U/25V
10U/25V
R89P
0
P+12V
SW1P
80C
GTR-601/K600
AGND
+12V
GND
TP20P
TP21P
D20P
BAS316
SD1
GTR-601 POWER PART
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