ICOM ic-2720h Manuale Istruttivo

■ V/V, U/U simultaneous receive (Para-watch)

18

3

BASIC OPERATION

New2001

The IC-2720H can simultaneously receive two signals on the
same band, such as 144 MHz band, using the para-watch
function.

q Push either the left or right band’s [MAIN•BAND] for 1 sec.

to select the frequency band selecting condition.

w Rotate the same band’s [DIAL] to select the desired fre-

quency band.

e Push the [MAIN•BAND] to return to frequency indication.
r Set the desired frequency.
t Repeat the steps q to r for the other band (left or right).

To activate the para-watch function from the HM-133, enter
the desired frequencies for each the left and right bands using
the direct frequency input capability via the keypad; or per-
form the following operation.

z Push [FUNC], the push [

BANK

1(MONI)] to se-

lect frequency band selecting condition.

• The frequency band initial appears on the main band.

x Push [Y]/[Z] to select the desired frequency

band band.

c Push [

CLR

A(MW)] to exit the condition, and re-

turn to frequency indication.

v Push [VFO/LOCK] to change main band, then

repeat the steps z to c for the other band.

NOTE:
• Memory channels are common for the left and right band.
• Transmitting during the para-watch operation is possible.

However, the sub band’s reception is deactivated during
transmit as shown in the example at left.

BANK

[Y]/[Z]

While transmitting on the main band, the sub band’s memory channel 

readout shows the current condition and “Si” indication alternately.

Can be switched 
between VHF and 
UHF

IC-2720H_2.qxd  03.5.13 9:45  Page 18 (1,1)