Icom IC-F21S Two-Way Radio User Manual


 
10 - 2
10-3 VOLTAGE DIAGRAM
10-4 BOARD LAYOUT
MP1
R1 68
J1
HEC0470-01-230
R2
1k
DS1
TLG124A
MP2
C : 13.8V
N : 13.8V
C : 7.2V
N : 13.8V
C : 9.2V
N : 13.8V
J1
MP1
MP2
B5650
R1
R2
HD1
DS1