VXA-100 A
VIATOR
P
ILOT
O
PERATING
M
ANUAL
16
LOCK Function
The lock function prevents accidental changes to the
frequency setting and the keypad controls.
r
To activate the lock
feature, press [
F
]
à
[
(
)] key.
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In the LOCK mode,
the display will show
“
"
LOCK"
” when
y o u r o t a t e t h e
CHANNEL
selector knob, press the (inner)
VOLUME
knob, or touch a key on the keypad.
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To turn the lock feature off,
press [
F
]
à
[
(
)] again.
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You can still access the 121.500 MHz Emergency
Frequency when the LOCK function is on.
Simply press the [
121.5
] key momentarily (this
key never locks). Pressing this key also unlocks
the radio.
O
PERATION
Beep On/Off
The
VXA-100
’s key/button beeper provides conve-
nient audible feedback whenever a button is pressed.
Each key and button has a different beep pitch, and
each function has a unique beep combination.
When you are scanning, the beeper will be heard each
time the scanner halts on a busy channel. This may
be distracting in some environments; if you want to
turn the beeper off (or back on again):
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Press [
F
]
à
[
8
(
BEEP
)] key; “
BEEP ON
” will
appear on the LCD.
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Rotate the
CHAN-
NEL
selector knob
one click to change
t h e d i s p l a y t o
“
BEEP OFF
.”
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Press the [
8
(
BEEP
)]
key again to save your new setting and exit to
normal operation.
