Bc-156 Board Layouts - Icom IC-R20 Service Manual

12-4 BC-156 BOARD LAYOUTS

• MAIN UNIT (TOP VIEW)
1 CHGOUT
CHGOUT
DET2
J4
BATT–
DET1
BATT+
SW
CONT
9
THD
to TANSHI BOARD J1
• TANSHI BOARD (TOP VIEW)
9 THD
CONT
5V
J1
BATT+
DET1
BATT–
DET2
CHGOUT
1
CHGOUT
to BC-156
MAIN UNIT J4
1
CP2
CP3
CP1
12 - 3
F1
CP4
CP6
CP5