ALI M5677, Руководство по обслуживанию

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Bluetooth
OFF_PAGE
1 0
JUMP
Default setting
Bluetooth Module
MP3 INPUT
CM1309 CD MINI SYSTEM
1
2 2 Saturday, January 17, 2015
general manager
Buletooth F6688
Mode:
Rev
Date: Sheet of
广州番禺巨大汽车音响设备有限公司
Design:
Check:
Approve:
Block:
VREF
PLAY
VREF
UP
CLK_VFD
Bluetooth_L
BT_+10V
GND
L_INPUT
R_COM
L_INPUT
DATA_VFD
R_INPUT
-5V
4094_STB
VCC_5V
Bluetooth_R
4052_SW
BT_+10V
L_COM
DATA_VFD
BL_R
-5V
MUTE
BT_+10V
Bluetooth_R
4094_STB
A-5V
R_INPUT
VCC_5V
AGND
A-5V
DOWN
BL_L
CLK_VFD
Bluetooth_L
BT-DET
PH_DET
BT_+10V
Bluetooth_LED
DATA_VFD
CLK_VFD
R_OUT
BT_VCC
PH_LOUT
PH_ROUT
BT_+10V
VREF BT_+10V
PH_DET
PH_LOUT
PH_ROUT
L_OUT
R_OUT
L_OUT
R COM
BL R
BL L
L COM
BT-DET
PLAY
DOWN
UP
4052_SW
AGND
GND
{1}
MUTE {1}
L_INPUT {1}
VCC_5V {1}
CLK_VFD {1}
4094_STB {1}
R_INPUT {1}
BT-DET {1}
A-5V {1}
DATA_VFD {1}
BT_+10V {1}
Bluetooth_LED {1}
CLK_VFD {1}
DATA_VFD {1}
PH_DET {1}
PH_LOUT {1}
PH_ROUT {1}
BT-VCC
BT_VCC
BT_VCC
R31 220
CON3
7pin,2.0mm
1
2
3
4
5
6
7
R17 1K
R87
10K
C30 4.7UF
R28
47K
C31 4.7UF
R41 10K
R58
47K
+
EC5
220uF/10V
+
EC6
220uF/10V
R89
10K
C19 4.7UF
C37
220PF
Q4 ADS5210
1
3 2
R58
100K
BL1
F-6688
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
R21
10K
+
-
U3B
PT2308
5
6
7
8
4
C70 4.7uF
R33 10K
R56
47K
C36 4.7UF
C18 220pF
C20
0.1uF
R83 10K
R61
47K
C40
0.1uF
C38
220PF
R53
10k
R47
330
C21 4.7UF
C69
4.7uF
C44
1uF
R2 3K
+
EC4
220uF/10V
C41
0.1uF
R80 10K
R59
47K
C26 4.7UF
R86
47K
R23 10K
R50
330
R22 220
R88
10K
C27 4.7UF
R32 220
Q8
3904
1
2
3
R40 10K
C42
0.1uF
+
EC6
220uF/10V
Q11
3904
1
2
3
C17
470PF
R24
47K
R62
10K
R81 10K
R84
47K
R29 10K
R18 0R/2010
R52
330
C20
0.1uF
C71 4.7uF
R14 1K
C23
0.1uF
C22 220pF
R60
100R
R51
10k
C15
470PF
C35 4.7UF
R18 0R
Q9
3904
1
2
3
R15 1K
U4
74HC4052
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R54
330
C14
0.1uF
R16 100R
C32
0.1uF
C25 4.7UF
Q12
3904
1
2
3
R48 100
R46
10k
C28 4.7UF
C68
0.1uF
+
-
U3A
PT2308
3
2
1
8
4
R44 3K
R49
10k
R85
47K
R26 220
U2
CD4094B
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
+
EC7
470uF/16V
Q13
3904
1
2
3
R30 100