Sony CU-F780 User Manual
A
B
C
D
4-4
CU-F780/G780/E700/E672/F117
2
3
4
5
1
CN-2089
MA-109
MA-109
4-3. Schematic Diagrams
CN-2089, MA-109
BLK
BLUE
WHT
T101
C103
100uF
10V
C101
15pF
C102
0.33uF
35V
R103
24k
2000M
R101
R102
24k
Q101
2SK67A-J5
MIC1
NM
3
4
1
2
S
2
1
HOT
GND
ECM-VCC
HOT
GND
VCC
D101
UMZ8.2T-T106
R102
39k
D102
UMZ8.2T-T106
D-WHT
RED
BLK
ECM-WHT
2
1
3
2
1
3
CN-2089
MA-109