MODEL NO:
DATED:
SHEET NUMBER:
PCB REVISION:
SCH REVISION:
DESCRIPTION:
CODE NO:
Designed
Checked
Approved
1
2
3
4
5
6
7
8
9
0
A
B
C
D
E
F
G
18
4
CNE-8121B-CL
2011-04-20
MainBoard
V08
V08
D-9810-0022-07-00
OF
1
OUT-1
2
IN-VM
3
IN-1
4
GND
8
VCC
7
OUT-2
6
OUT-VM
5
IN-2
IC6
BA3121F
TC23
10uF/16V
C
C6
3
1uF/
16V
TC24
47uF/10V
R
R4
8
3-
RS31-
010K
-J
0-
0S
C
C6
4
10nF/
16V
ZD7
10V
ZD21
10V
ZD22
10V
C
C65
10uF/10V
C
C67
10uF/10V
1
OUT-1
2
IN-VM
3
IN-1
4
GND
8
VCC
7
OUT-2
6
OUT-VM
5
IN-2
IC9
BA3121F
TC1
10uF/16V
C
C1
1uF/
16V
TC28
47uF/10V
R
R1
14
3-
RS31-
010K
-J
0-
0S
C
C6
8
10nF/
16V
ZD23
10V
ZD24
10V
ZD25
10V
C
C86
10uF/10V
C
C107
10uF/10V
1
GND
2
V-CT
L
3
RC
4
PCT
5
R
6
VB
7
M1
8
ATC
16
RT
1
15
RT
2
14
CS2
13
CS1
12
VCC
11
PC
10
F
9
M2
IC2
BA
6950
(6
951)
FS
R
R5
27K
R
R243
470R
R
R244
220R
R
R2
46
15K
R
R249
2K7
C
C133
0.1uF/16V
C
C134
0.1uF/16V
C
C1950.1uF/16V
R
R250
12K
R
R2
58
20K
R
R2
65
56K
C
C2
01
33p
F/16
V
C
C2
03
0.
1uF/
25V(NC)
C
C2
04
0.
1uF/
25V(NC)
C
C2
06
0.
1uF/
16V
L13
IND-SMT-CD43
470uH
R
R267
2R
R
R268
2R
D32
1N4148
D34
1N4148
R
R2
80
0R
B
C
E
Q50
2N3904
R
R300
3-RS31-010K-J0-0S
C
C2
16
22uF/
16V
C
C232
10uF/10V
R
R7
3
100K
R
R4
30K
Q56
2N3906
C
C165
1uF/16V
R
R295
30K
Q64
2N3906
C
C167
1uF/16V
D1
1N4148
D2
1N4148
D27
1N4148
D29
1N4148
D39
1N4148
D40
1N4148
R
R4
37
10K
R
R1
42
470R
R
R2
48
470R
ZD31
5.1V
B
C
E
Q29
R
R270
100R
Q30
KR
C4
02
Q31
KR
C4
02
R
R3
100R
100R
N
C
D45
1N4148
D46
1N4148
R
R454
1K
ANALOG_GND
ANALOG_GND
[2]
R_AUX_IN_L
[2]
R_AUX_IN_R
ANALOG_GND
9V
ANALOG_GND
[9]
EXTRA_AUDIO_LCH
[9]
EXTRA_AUDIO_RCH
[9]
EXTRA_AUDIO_VM
[9]
FRONT_VM_COMM
[9]
F_EXTRA_AUDIO_RCH
[9]
F_EXTRA_AUDIO_LCH
ANALOG_GND
9V
ANALOG_GND
[2]
F_AUX_IN_R
[2]
F_AUX_IN_L
ANALOG_GND
ANALOG_GND
DIGITAL_GND
[13,15]
DRIVE_MUTE
MOTOR_GND
12V
MOTOR_GND
MOTOR_GND
MOTOR_GND
5V
MOTOR_GND
MOTOR_GND
5V
MOTOR_GND
MOTOR_GND
5V
MOTOR_GND
MOTOR_GND
MOTOR_GND
[8] DISC_CLOSE
[8] DISC_OPEN
[15]
LOAD+
[15]
LOAD-
+3.3V
[2,4,6]
DAC_MUTE_DET_CONV
POWER_MUTE
ANALOG_GND
[7]
MUTE_REAR_AUDIO
[3]
REAR_LINE_OUT_MUTE
ANALOG_GND
[2,4,6]
DAC_MUTE_DET_CONV
[3]
FRONT_LINE_OUT_MUTE
[7]
MUTE_FRONT_AUDIO
ANALOG_GND
B
ANALOG_GND
[4,6]
RESET_MUTE
[4,6] RESET_MUTE
DIGITAL_GND
[4,6]
RESET_MUTE
K5V
[7,8,9]
MCU_RESET
[4,10]
POWER_OFF_MUTE
[4,10]
POWER_OFF_MUTE
POWER_MUTE
Содержание NZ501E
Страница 6: ......
Страница 7: ......
Страница 8: ......
Страница 9: ......
Страница 10: ......
Страница 11: ......
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Страница 17: ...6 NJW1222 4 1 channel Electronic Volume with 3 Band Equalizer ...
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