Other Functions - Icom IC-T2H Instruction Manual

© Auto power OFF
This item allows you to set a time at
which the transceiver will automati-
cally turn OFF. The power OFF time
can be set to 20, 40, 60 min. or turned
off.
© LCD backlighting
When set to AUTO, display backlight-
ing automatically turns on when a key
is pushed; when set to OFF display
backlighting cannot be turned ON;
when set to ON display backlighting
remains ON continuously.
© Beep tones ON/OFF
Confirmation beep tones normally
sound when you push a key or switch.
These can be turned ON or OFF as
you prefer.
eWhen [BEEP] is assigned to one of the
keys (see p. 29), push this key to toggle
beep tones on/off without using initial set
mode.
OTHER FUNCTIONS 10
© Auto repeater (U.S.A version only, see p. 17)
© Power saver
This item sets the power saver duty
cycle—the ratio of receive circuit on to
receive circuit off while standing by.
The duty cycle can be set to auto-
matic, 1:4 or OFF. Setting to auto-
matic conserves the most battery
power.
AUTO | Selects "1:4" duty ratio when receiving no signal
for 5 sec., then "1:8" 60 sec. after that.
1:4 Standby : 125 msec.
Circuit idle : 500 msec.
No power saver function.
© DTMF speed (see p. 23)
© LCD contrast
This item sets the function display e
contrast to one of two levels—"1" is |} 7 -
low contrast and "2" is high contrast.
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