Icom IC-T2H Instruction Manual

Also see for IC-T2H: Service manual Instruction manual

2910OTHER FUNCTIONSto power OFFem allows you to set a time atthe transceiver will automati-rn OFF. The power OFF timeset to 20, 40, 60 min. or turnedD backlightingset to AUTO, display backlight-omatically turns on when a keyed; when set to OFF displayhting cannot be turned ON;set to ON display backlightings ON continuously.ep tones ON/OFFation beep tones normallywhen you push a key or switch.can be turned ON or OFF asefer.[BEEP] is assigned to one of thesee p. 29), push this key to toggletones on/off without using initial set.MRD Auto repeater (U.S.A version only, see p. 17)D Power saverThis item sets the power saver dutycycle—the ratio of receive circuit on toreceive 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 batterypower.D DTMF speed (see p. 23)D LCD contrastThis item sets the function displaycontrast to one of two levels—“1” islow contrast and “2” is high contrast.AUTO Selects “1:4” duty ratio when receiving no signalfor 5 sec., then “1:8” 60 sec. after that.1:4 Standby : 125 msec.Circuit idle : 500 msec.OFF No power saver function.01.12.5 4:31 PM Page 29 (1,1)