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specifications

board layouts

Icom IC-F2721/D Service Manual

i programmable function keys

mdc 1200 operation

i receiving a call

IC-F2710

panel description

I Function display

I Programmable function keys

I Channel selection

I Call procedure

D Transmitting notes

D TX code number edit

D DTMF transmission

user set mode

I Receiving a call

D Group call

I Transmitting a call

D Direct code entry

I Receiving a message

D Received message selection

I Transmitting a status

D General

D Programming an SDM memory

I Position data transmission

I Stun function

I Supplied Accessories

I Mounting the transceiver

I Optional UT-109 or UT-110 installation

I Antenna

explicit definitions

PANEL DESCRIPTION

n Function display

n Programmable function keys

n Turning power ON

n Call procedure

transmitting notes

basic operation

n Scrambler function

BIIS OPERATION

group call

n Transmitting a call

n Receiving a message

n Transmitting a status

transmitting an sdm

n Position data transmission

n Stun function

CONNECTION AND MAINTENANCE

n Supplied Accessories

n Mounting the transceiver

n Optional OPC-617 installation

n Antenna

main unit

disassembly instructions

RECEIVER CIRCUITS

TRANSMITTER CIRCUITS

PLL CIRCUITS

OTHER CIRCUITS

PORT ALLOCATIONS

PREPARATION

LCD CONTRAST ADJUSTMENT

SOFT WARE ADJUSTMENT

FRONT-A UNIT (for IC-F2700 Series)

FRONT-B UNIT (for IC-F2800 Series)

MAIN UNIT

IC-F2721D

IC-F2810

IC-F2821D


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