Icom IC-2720H (IC 2720 H IC2720H) user and service manual, modifications
   
 
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Icom IC-2720H (IC 2720 H IC2720H)
IC-2720H
Programming interface schematics for Icom:
Programming software for Icom IC-2720H (IC 2720 H IC2720H) :
PDF User Manual for Icom IC-2720H (IC 2720 H IC2720H) :
PDF Service Manual with schematics for Icom IC-2720H (IC 2720 H IC2720H) :

Mods for Icom IC-2720H (IC 2720 H IC2720H) :
    Icom IC-2720H (IC 2720 H IC2720H) Expanded TX/RX
    Icom IC-2720H (IC 2720 H IC2720H) crossband repeater
    Icom IC-2720H (IC 2720 H IC2720H) Adjustment Method by CS-2720 Cloning Software
    Icom IC-2720H (IC 2720 H IC2720H) RFI in mike
    Icom IC-2720H (IC 2720 H IC2720H) Reducing the RFI on microphone PTT line
    Icom IC-2720H (IC 2720 H IC2720H) out of band mod
    Icom IC-2720H (IC 2720 H IC2720H) repeater function

Icom IC-2720H (IC 2720 H IC2720H) technical specifications :  Icom IC-2720H (IC 2720 H IC2720H) technical specifications



Icom IC-2720H (IC 2720 H IC2720H) out of band mod

Remove VHF & UHF diodes in the pic 2 all up.

Coverage is now
TX & Rx
400 MHz to 469.999 MHz
136 MHz to 173.999 MHz

This is the Australian version 2720h in the pic so there are only the 2 diodes fitted.

So I figure if you remove other if fitted you will expand the RX too.

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