20L01-A_PR_UG_MTX4500.book Page 11 Friday, April 13, 2007 2:47 PM
Some radio features automatically go to the home
display when they are completed, without having to
press the HOME key, thus reducing the number of key
presses required.
Menu Display
The menu items can be displayed in normal video or in
reversed video (programmable through the CPS). All
the menu items in the examples in this manual are
shown in reversed video.
The order in which the menu items are displayed is
programmable. Thus, the order of the menu items on
your radio may differ from those shown here in this
manual. In such a situation, press the relevant softkey
to make your menu selections. All descriptions of
functions and displays after the selection are valid.
LCD Screen and Icons
The screen displays mode selected, channel, menu,
and radio status information. The top two screen rows
show radio status indicator symbols, explained in the
following table.
Symbol
Name and Description
XPAND™ Indicator
A
Indicates that your radio has the companding
feature activated.
Power Level Indicator
R lights up when your radio is configured to
B
transmit in Low Power. S lights up when your
radio is configured to transmit in High Power.
Carrier Squelch Indicator
Indicates when the active conventional mode is
being monitored in the carrier squelch mode;
C
ON = BEING MONITORED/
OFF = NOT BEING MONITORED.
Call Received
F
Blinks when a call or page is received.
Scan Indicator
G
Indicates when the radio is scanning;
ON = SCANNING / OFF = NOT SCANNING.
Priority Scan
The presence of a dot along with the scan
annunciator indicates the receiving of a priority
H
mode;
BLINKING DOT = PRIORITY 1
SOLID DOT = PRIORITY 2.
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