Icom IC-R20

9 - 5
The combination of this page and the next page shows
the unit layout in the same configuration as the actual
P. C. Board.
GND
AOUT
B_AIN
A_ATN
4
1
to LOGIC UNIT HJ8
J6
VL DOWN
USB
VL UP
SQL
+3V
SUB_3C
VOL_UP_DOWN
SQL
CPU_TX
CPU_RX
1
6
to LOGIC UNIT HJ9
J7
9-3 REC UNIT
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