JBL GTO 301.1 Service Manual ▷ View online
16
17
18
C67
47/50V
C57
47/50V
-VCC1
+VCC1
D54 FR154
D52 FR154
D53 FR154
D51 FR154
GND
REMOTE
Q82
J108
R21
24K
24K
-20.2V
-27.8V
-49V
49V
12V
12V
3.63
13.06V
C35
104(M)
R25
68K
68K
0V
48.8V
0
0V
0.07V
0V
4.93V
0V
4.94V
4.94V
6.17V
4.94V
Q55
FQP50N06
Q54
FQP50N06
T01
37PHI
4.45V
C31
105(M)"TL"
R91
22K
22K
R92
1K
R01
4.7K
Q01
A1023Y
R02
4.7K
Q02
C3198GR
R05
8.2K
R62
4.7KF
R04
56K
56K
C05
2200/25V"WL"
C04
2200/25V"WL"
C03
104P
Q90
C3198GR
C61
470/63V
C51
470/63V
DC14.4V
L02
CL-500
L01
CL-500
D02
1N4004
TH01
50KTH
R11
4.7K
R12
3.9K
C11
100/16V
Q11
A1266GR
Q12
A1266GR
Q21
C3198BL
C36
102P
105(M)"TL"
C06
10/16V
R13
10K
R14
10K
10K
C12
100/16V
D11
1SS133
R16
910
910
R31
1K
R32
22K
22K
C15
10/25V
R33
33K
33K
Q22
A1268GR
R34
15K
C16
47/25V
R35
15K
U01
TL494CN
R90
47K
47K
C21
102(M)
R22
24K
24K
C13
100/16V
C14
47/16V
R03
10/0.5W
R51
220/0.5W
Q33
A1266GR
D03
1SS133
Q23
A1266GR
R53
47
R43
47
D04
1SS133
R41
220/0.5W
D01
1N5404
L03
CL-300
FH01
30A
C60
104P
13.88V
Q43
FQP50N06
Q53
FQP50N06
R60
10.5KF
0.7V
0V
12.92V
13.55V
W02
60m/m
#22
W03
60m/m
#22
W04
#22 60m/m
13.65V
14.4V
14.4V
C37
D41
YG225D2
D42
YG225D2
C52
3300/63V"HC"
C62
3300/63V"HC"
D80
1SS133
C82
22P
22P
D81
1SS133
R80
220K
R81
10K
10K
W1
C32
105(M)"TL"
R61
10K
10K
R15
10
C801
473P
473P
C08
222(M)"100V"
R30
100/2W
R55
47
R54
47
R45
47
R44
47
C83
10/50V
R63
430K
Q45
FQP50N06
Q44
FQP50N06
C63
473P
C53
473P
C33
473P
C22
104P
PROTECTION
R52
1K
R42
1K
REM
-VCC
+VCC
LED01
HNRD-3401L
2
2
2
1
1
PROTECTION
DST0013-00
TER01
MUTE
16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
REM
5T:17T:10T
(0.7X9:0.7X4:0.7X1)
19
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