131
A
V
IC-W
8400
NEX/XNU
C
5
6
7
8
5
6
7
8
A
B
C
D
E
F
10.14 AV UNIT (MIC FILTER)
14/18
A
14/18
A
14/18
A
AV UNIT(MIC FILTER)
f c
3 8 . 8 k H z
H P F
L P F
T O
E C H O C A N C E L L E R
O R
A D C F i l t e r
F R O M M I C
f c
7 5 H z
5.0V
AU28
2.8V
G A I N
2 8 . 7 d B
C1064
1000p/50
C 1 0 5 4
N M
C1056
0.1u/10
C 1 0 5 3
1 u / 1 6
1 6 0 8
C 1 0 5 2
1 0 0 p / 5 0
C1060
NM
2125
C1065
6p/50
C1061
10u/10
2125
C1063
1u/10
1u
10V
C 1 0 5 5
2 2 p / 5 0
C1057
22u/6.3
2125
C1062
0.1u/16
C 1 0 5 1
0 . 3 3 u / 1 0
1 6 0 8
C1059
0.1u/10
GNDA
GNDA
GNDA
GNDA
I C 1 0 5 1
N J M 4 5 8 0 V
( 2 / 2 )
5
4
V -
6
7
8
V +
I C 1 0 5 1
N J M 4 5 8 0 V
( 1 / 2 )
3
4
V -
2
1
8
V +
L 1 0 5 1
C T F 1 8 7 8 - A
Q 1 0 5 1
L S C R 5 2 3 U B
R1063
3.3k
R 1 0 6 6
1 0
R 1 0 5 7
0
R1061
k
1
R1067
NM
R1065
1k
R 1 0 5 2
3 3 k
R 1 0 6 4
0
R1062
1.5k
R 1 0 5 4
1 0 k
R 1 0 5 8
0
R 1 0 5 5
N M
R 1 0 5 6
5 6 k
R1060
k
1
R 1 0 5 9
6 . 8 k
R 1 0 5 3
0
R1051
0
R1068
0
MIC5
ACC5
M I C M _ P
M I C M _ N
M I C M
M I C M _ G N D
C1058
NM
3216
C1066
NM
3216
MIC Filter
MIC Filter
18/18
A
A
B
C
D
AVIC-W8400NEX/XNUC
AVIC-Z910DAB/XNEU5
AVIC-Z910DAB/XNAU
AVIC-Z810DAB/XNEU5
MODEL
16/18
A