Ext Mic Schematic Diagram - Panasonic AG-AC7P Service Manual

1-10. EXT MIC Schematic Diagram

G
F
[EXTMIC]
EXTMIC_L
MIC[L]
MIC[R]
GND
VA4901
D4ED18R00008
E
D
TO ECM
FP4801
K1MY04BA0370
G2
ECM[L] 4
GND 3
ECM[R] 2
C
NC 1
G1
FRAME_GND
B
A
1 2
R4906
10K[22]
R4907
150K[22]
LB4923
J0JCC0000276
R4905 C4903
LB4924 470 1u
J0JCC0000276
6.3V
LB4926
J0JCC0000276
C4901 C4902
56K[22]
4700P 4700P
R4817
C4803 R4808
22K
0.047 18K
C4804
68P
10V 50V
R4809
68K
R4818
4 3 2 1 33K
IC4803
C0ABBB000369
5 6 7 8
R4815
68K
10V 50V
C4809 R4814 C4810
0.047 18K 68P
3 4
Q4907
B1ABDF000017
R4913
Q4902 10K[22] Q4904
B1ADCF000161 B1ADCF000161
R4914
150K[22]
R4910
R4917
R4912 C4908 C4906
5600
5600
470 1u F3F0J226A032
6.3V
R4911 R4918
R4909
150 R4916 150
1K
1K
R4908
C4910
C4905
F3F0J226A032
F3F0J226A032
5 6 7
SCM-36
R4902
4700
TO MAIN
FP4802
K1MY10BA0370
G1
MIC_GND
1
MIC_GND
2
3 G_EXTMICL
4 G_EXTMICR
5 EXTMIC_L
6 PW_REG5V
7 G_MICL
8 G_MICR
9 D_GND
10 D_GND
G2
AG-AC7
ETX MIC
Schematic Diagram
8 9 10