18
P
ROGRAMMABLE
F
UNCTIONS
The
,
S
,
A
,
<B
,
C>
, and
■
keys {page 16} can be programmed with the
functions listed below. Please contact your dealer for further details on these
functions.
• Channel
Down
• Channel
Up
• Clear
• Clock
• Emergency
(Trunking)
1
• GPS Position Display
2
• LCD
Brightness
• None
• Playback
3
• Scan
• Scan
Delete/Add
• Scrambler
• Squelch
Off
1
“Emergency (Trunking)” can be programmed only on the
key.
2
“GPS Position Display” can be assigned only if one of the COM ports is confi gured for GPS.
3
“Playback” can be programmed only when the optional VGS-1 board has been installed.
C
ONVENTIONAL
O
PERATION
1
Select the desired channel using the and keys (
Channel Up
/
Channel
Down
).
2
Press
the
Squelch Off
key (default key is
) to turn the Squelch function OFF,
in order to monitor any activity on the channel.
• The icon appears on the display.
• The LED lights green and you will hear background noise.
3
Press the microphone
PTT
switch and speak into the microphone. Release
the
PTT
switch to receive.
• For best sound quality at the receiving station, hold the microphone approximately 3
~ 4 cm from your mouth.
S
CANNING
Press the
Scan
key (default key is
S
) to begin scanning.
• While scanning, the
icon and “SCAN” appear on the display.
• When a call is received, scanning stops and the channel number (or channel name if a
name has been set up) appears. Press the
PTT
switch and speak into the microphone
to respond to the call. The transceiver will continue scanning after an adjustable time
delay if the
PTT
switch is released and no further signal is received.
To stop scanning, press the
Scan
key again.
■
A
DD
TO
S
CAN
/ D
ELETE
FROM
S
CAN
Press
the
Scan Delete/Add
key (default key is
A
) to add or remove each
channel to or from the scan sequence.
• The channel add indicator (
) will appear on the display when the
selected channel is added to the scan sequence.
Summary of Contents for TK-7185
Page 35: ......
