Read JBL GTR 104 Service Manual online
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D
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D
C
B
A
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APJ2B
CN32P/2.0
Party Mode LED
BT LED
Clari-Fi LED
Clari-Fi LED
POWER LED
PROT3
AD1
Clari-Fi LED
Party Mode LED
BT LED
PROT LED
POWER LED
1
2
3
4
5
6
7
8
9
CN1
7P
GTO-A
散热器顶部
LED
指示灯
PGND
+5VB
SD2
LED+5V
PROT_85C
+12V-2
-12V-2
FL_IN1
FR_IN1
RL_IN1
RR_IN1
PRE_OL
PRE_OR
PRE_OR
PRE(
前级
)
同
AMP(
功放板
)
连接
(APJ2AB)
MIC INPUT-
MIC INPUT+
MIC INPUT+
PROT_2
PAGE 12/19 to AMP
FL_IN1
FR_IN1
RL_IN1
RL_IN1
RR_IN1
FL_IN1
FR_IN1
RL_IN1
RL_IN1
RR_IN1
PROT LED
PROT3
PROT LED
PROT3
PAGE 14/19
+5VB
+5VB
PROT_85C
PROT_85C
PROT_2
PROT_2
PAGE 7/19
PAGE 16/19
PAGE 13/19
+12V-2
-12V-2
+12V-2
-12V-2
PRE_OL
PRE_OR
PRE_OR
PRE_OL
AD2
AD2
盒子开机
PAGE 4/19
PAGE 4/19
FL-VR
FR-VR
RL-VR
RR-VR
FL-VR
FR-VR
RL-VR
RR-VR
PAGE 15/19
FL-VR
FR-VR
RL-VR
RR-VR
RR-VR
①
①
②
②
③
③
SD2
LED+5V
SD2
LED+5V
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5
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12
2
3
4
5
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11
12
CN5
REMOUT
AD2
AD1
1
2
ESD
11
NC
1
2
ESD
12
NC
1
2
ESD13
NC
NC
MIC INPUT-
MIC INPUT+
1
2
ESD14
103P
103P
1
2
ESD15
103P
103P
1
2
ESD16
NC
NC
1
2
ESD17
NC
NC
1
2
ESD18
NC
NC
1
2
ESD20
NC
NC
+12V-3
Party Mode LED
BT LED
1
2
ESD19
NC
NC
PROT LED
POWER LED
Clari-Fi LED
外接
BOX
功能端口
PROT LED
PROT LED
PROT LED
+12V
-12V
+12V
-12V
PAGE 13/19
R26
4.7R
4.7R
+12V-3
C21H
105P
+12V-1
+12V-1
AUTO OFF
AUTO OFF
PAGE 14/19
L1
0R
L2
0R
L6
0R
L5
0R
L4
0R
L3G
0R
0R
L7
0R
0R
L8
0R
0R
L9
0R
0R
L10
0R
L11
L
L
R54N
0R
0R
CONNECT (AMP)
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