Panasonic SDR-H85EC, Service Manual

Page: 50 / 101

S-37
S4.10. MIC Schematic Diagram
D
0
H
B
3
9
2
Z
A
0
0
2
R
4
8
1
0
R
4
8
0
7
D
0
H
B
3
9
2
Z
A
0
0
2
R
4
8
0
4
3
3
K
68K
R4808
18K
R4809
R
4
8
0
2
4
7
0
0
R
4
8
0
3
2
2
K
68K
R4805
18K
R4806
D
4
E
D
1
2
7
0
A
0
0
7
V
A
4
8
0
2
V
A
4
8
0
1
D
4
E
D
1
2
7
0
A
0
0
7
2 1 3 4
6 8 7 5
C
0
A
B
B
B
0
0
0
3
6
9
I
C
4
8
0
1
C4809
68P
50V
0.047
C4810
10V
C4806
0.047
10V
68P
C4804
50V
C
4
8
1
1
F
1
G
1
C
1
0
4
A
0
8
0
1
6
V
0.047
C4801
10V
C4802
0.047
10V
PW_REG5V
D_GND
G_INT_MIC_L1
G_INT_MIC_R1
G_ECM_R
G_ECM_L
F
3
F
0
J
2
2
6
A
0
3
2
C
4
8
1
2
6
.
3
V
F
3
F
0
J
2
2
6
A
0
3
2
C
4
8
0
3
6
.
3
V
DSC300100L
Q4801
PW_REG5V_FR1
PW_REG5V_FR2
G_ECM_R_OUT1
G_ECM_R_IN1
G_ECM_L_IN1
G_ECM_L_OUT1
TO AVIO
TO POWER
TO ECM
SDR-H85/H86/H95
MIC Section
(Main P.C.B.(10/13))
Schematic Diagram
10 9 8 7 6 5 4 3 2 1
G
F
E
D
C
B
A