JBL GTO7001, Руководство по обслуживанию

Страница: 18 / 20

1 2 3 4 5 6 7 8 9 10 11 12
A
B
C
D
12 11 10 9 8 7 6 5 4 3 2 1
D
C
B
A
3
2
1
U4A
JRC4558
R81
5K1
1 3
2
VR2A
B50K R82
5K1
4 6
5
VR2B
B50K
C46
124
C47
683
+12V
-12V
+12V
-12V
C135
474
SIG
C41
22U/50V
DW GNO:
PART NO:
PART NAME:
PRODUCT MODE:
PAGE: 1/3
UNIT: MM
SIZE: A1
REV: 3.0
DRAWN BY:
CHECKED BY:
APPROVED BY:
DATA:
DATA:
DATA:
GTO7001
ECN NO DESCRIPTON DATA APPROVED
WJ.LU 2007.01.26
MODL
1
1
3
3
2
2
4
JK1
RJ-11
+12V
+12V
102/250V
CL102
R
1
6
9
2
2
R
/
1
/2
W
C147
3300U/100V
C148
3300U/100V
1
1
2
2
3
3
CN3
POWER
R159
100R
R163
100R
R157
2.2K
R158
2.2K
C111
W3300/25V
PGND
REM
+12V
C112
W3300/25V
D31
MUR1620C
D32
MUR1620CT
Q21
HEP50N06
Q25
HEP50N06
Q22
HEP50N06
Q26
HEP50N06
R160
100R
R164
100R
D29
FR104
D28
FR104
C110
W3300/25V
Q23
HEP50N06
Q27
HEP50N06
R161
100R
R165
100R
Q24
HEP50N06
R162
100R
C125
103
R167
22R/ 1/2W
Q28
HEP50N06
R166
100R
C126
103
R168
22R/ 1/2W
D30
MUR1620C
D33
MUR1620CT
D26
FR104
D27
FR104
C128
104
C29
104
C131
100U/16V
C28
104
C130
100U/16V
C127
470/35V
C27
104
C26
104
R69
10K/1W
C139
104
C140
104
C134
470U/35V
C133
470U/35V
Vin
1
G
N
D
2
Vout
3
U15 L7812
Vout
3
G
N
D
2
Vin
1
U14 L7912
Φ47
F1=F2=Φ1.0*8 4TS
S1=S2=Φ0.8*5 22TS
S3=S4=Φ0.8*1 7TS
+VCC
-VCC
D22
FR104
D21
FR104
Vin
1
G
N
D
2
Vout
3
U13 L7812
C129
100/16V
C116
104
1 2
L11
30UH
1 2
L12
30UH
C109
W3300/25V
R176
6.8K
R177
6.8K
2
4
9
8
6
1
3
7
10
14
5
11
12
13
L8
T54
D20
FR104
COM
F1A
25A
F1B
25A
F1C
25A
C145
3300U/100V
C146
3300U/100V
+12V D16
4004
R103
75K
R98
33K
R97
47K
R104
20K
+VCC
-VCC
C105
3.3U/100V C103
224 C102
224 R142
47R/5W
R139
4.7R/2W
C101
10U/100V
L4
40
Q10
50N20P
Q9
50N20P
C88
220U/25V
C89
104
P
R
O
T
R
E
L
SW2
JUC-31F/80C
+12V
P
R
O
T
R
E
L
D
C
P
R
+SP
Q7
5551
Q8
5551
Q6
5551
Q5
5551
1 2
4 5
3
RL1
12V/30A
C96
3.3U/250V
R127
0.1
R
1
2
6
0.1
R
1
2
4
0.1
CX10
222
C106
10U/100V
R131
2.2K
L5
20
R130
2.2K/5W
R136
220
C65
104
Q11
50N20P
Q12
50N20P
R108
10R
R107
10R
R111
10R
R110
10R
D9
IN4148
D11
IN4148
D10
IN4148
D14
IN4148
PWM
R120
12K/1W
3
2
1
U1A
JRC4558
R13
47K
R9
47K
C15
100P
5
6
7
8
4
U1B
JRC4558
R14
47K R11
47K
C16
100P
C19
104
C18
104
+12V
-12V
R21
10K
R22
10K
3
2
1
U2A
JRC4558
R50
510R
C30
471
1
3
2
VR1A
B20K
3
2
1
U3A
JRC4558
C32
22p
R25
10K
C7
22U/50V
R23
10K
R53 1k
5
6
7
8
4
U3B
JRC4558
C33
22p
R26
10K
C8
22U/50V R24
10K
R54 1k
R62
100K
R63
100K
C3
22U/50V R1
22K
R4
22K
C4
22U/50V
R37
2K
R38
5.6K
C31
22U/50V
R47
100R
C12
10P
C13
10P
RCA IN
+12V
-12V
D23
FR104
D24
FR104
D25
FR104
D
C
P
R
-12V
-
2
+
3
1
U5A
JRC4558
+12V
R87
10K
COM
+12V.BIAS
R66
330R
R67
330R
DZ2
5.1V
DZ3
5.1V
C138
104
C49
47U/25V
C50
47U/25V
C137
104
+5V
-5V
1
2
3
4
CN2
CN4
C97
222
R119
4.7R
C98
474/100V
C85
104
C86
104
C76
104
R134
2.2K R135
2.2K
Q29
MMBT222
D6
IN4148
C136
10U/25V
SD
R39 4.7K
C87
220U/25V
RADIO
1
1
2
2
J1A
RCA-4CH
3
3
4
4
J1B
RCA-4CH
5
5
6
6
J1C
RCA-4CH
7
7
8
8
J1D
RCA-4CH
R179
100R
C149471
R178
100R
C150
471
D17
6A10
D35
MUR120
D34
MUR120
R184
20K
R185
2.2K
R140
2.2K
L6
4.5MH/60A
C152
474 C122
104
R200
5.1K
R6
47K
R7
47K
C36
100P
C37
100P
R197
2.2K
C124
471
C141
10U/100V
R74
100R
R86
100R
C90
104
C108
104
R125
100R
R101
100R
C115
104
C118
104
C120
104
C121
104
R190
100R
R189
100R
R187
100R
R188
100R
S5=S6=Φ0.8*1 6TS
Q37
5551
DCPO
Q1
5551
R71
5.1K R76
10K
R70
15K
3
2
A
4
K
1
LCR1
LCR0202
R
A
D
IO
C24
222
C23
222
R18
1K
R80
15K
R83
100K
R84
100K
5
6
7
8
4
U2B
JRC4558
Q2
5551
Q4
5551
R147
4.7K
R145
47K
R146
2K
R148
10K
+12V.D
D47
4148
494FED
R170
220R
+12V
Q38
5551
R99
47K
R137
10K
D46 4148
R152
10K D1
4148
+12V.D
+12V
C67
10U/100V
D43
4148
R60
220R
Q3
5551
R59 10K D51
4148
C35
47U/16V
4N35
4N35
C38
100P
OUTPUT
SPEAKER OUT
R10
1K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN5
20PIN
1
2
3
4
5
6
7
8
9
CN8
CN-9P-180
PWM
SIG
+12V.D
+5V
-5V
SD
LED2
PROTEL
LED1
POWER
1
2
CN1
CN-2P-180
REM
494FED
DCPO
P+12V
P+12V
+12V.D
R8
620
C2
184
1
3
2
VR3A
A2K
-
6
+
5
7
U5B
JRC4558
R12
56K
4
6
5
VR3B
A200K
R15
1.8K
1
3
2
VR4A
500R
C1
564
DBO
BOOSTER
BAAS SUB SONIC
LPF FREQ
5
6
7
8
4
U4B
JRC4558
R2
10K
R5
100R
R3
100R C6
104
C5
104
+12V
-12V
+12V.BIAS
R
1
7
0.1
R32
47K
CX1
NP22U/25V
R91
47K
CX2
NP22U/25V
R61
47K
Q13
5551
R52
220 R51
10K
RX3
47K
+SP
R85
47K
R16
1K
R65
47K
+SP
C123
100U/25V
D44
4148
P
R
O
T
R
E
L
DCPR
R78
2K
C119
NP22U/25V
CX3
22U/50V
CX4
22U/50V
改成无极电容
改成
470
改成 8.2K
D52
4148
R64
10K
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CN6
CN-20P-180
SIG
-5V
+5V
+12V.D
+12VOU
PWM
+12V.BIAS
SD
COM
-VCC
SIG
+12VOU
PWM
SD
小板
主板
LO
HO
HO -1
LO -1
to 2010 pin6
to 2010 pin6
to 2010 pin7
to 2010 pin7
to CN6 pin4
3701-0274-02
17
GTO7001