■
Receive and transmit
➀ Push [POWER] for 1 sec. to turn power ON.
➁ Adjust the [VOL] control to the desired level.
• While pushing [MONI], rotate [VOL].
➂ Set the squelch level.
• While pushing [MONI], rotate [DIAL].
• 4 selections are available, “OP”
(open), “AT” (automatic), 1 and 2.
➃ Set an operating band and frequency.
When a signal is received:
➥ Squelch opens and audio is emitted from the speaker.
➥ The S/RF indicator shows the relative signal strength.
➄ Push [H/L] to toggle output power between high and low.
• “LOW” appears when low output power is selected.
➅ Push and hold [PTT] to transmit; then speak into the mic.
• Do not hold the microphone too close to your mouth or speak
too loudly. This may distort the signal.
• The TX/RX indicator lights red.
• The S/RF indicator shows the output power selection.
➆ Release [PTT] to return to receive.
✔ CONVENIENT
Monitor function: Push and hold [MONI] to listen to weak
signals that do not open the squelch; or push [MONI] twice to
monitor a signal without having to continuously hold [MONI].
Squelch control: The transceiver employs a noise pulse
count system and therefore, squelch is adjusted automatical-
ly, when “AT” is selected.
12
3
BASIC OPERATION
■ Selecting a memory channel
➀ Push [MR] to select memory
mode.
➁ Push 2 digit keys to select
the desired memory chan-
nel (or rotate [DIAL]).
• The first nine memory chan-
nels are preceded by a “0.”
• To select scan edges 1A to 4B,
use [
@
] for “A” and [
?
] for “B.”
• Only programmed memory
channels can be selected.
■ Lock function
The lock function prevents accidental frequency changes
and accidental function activation.
➥ Slide [LOCK] up or down to set the
lock function ON or OFF, respec-
tively.
• “L” appears while the lock function is activated.
• [PTT], [POWER], [VOL], [MONI], and [H/L] can be used regard-
less of this setting.
IC-T7H-2.qxd 2007.07.19 4:10 PM Page 12
To Next Page
Loading...
Need help?
General
