MM23016, Rev. C
78

M E N U

CONTRAST

3. Press MENU. The contrast menu item is activated and the display will be similar to the following:

CNTRST = X

Y Y Y Y Y Y Y Y

Line 1 shows the active menu item and its current parameter setting (XXX). Line 2 shows the

currently selected system or group name (YYYYYYY Y).

4. The menu item's parameter setting shown in the display can now be changed by using the

ramp control to scroll through the list of parameter values. Once the desired setting is reached, press

MENU to store the value and return to the normal display. For menu items that display radio

information, use to scroll through a list of informational displays. The menu items are listed in

Table 10-4.

Table 10-4: Menu Item Information

FEATURE DISPLAY PARAMETER
SETTINGS COMMENT
Contrast Adjust
Menu Item:
CONTRAST
Once selected:
CNTRST=
1, 2, 3, 4, 5, 6, 7, 8 Selects the Contrast level.
Radio Revision
Information Menu item:
REVISION
Informational
displays only
(see radio); no user
selectable settings.
Selects the information display to view.
Phone Call
Menu item:
PHN CALL
Once selected: See
Telephone Interconnect
Call Section
Allows access to the Phone Call Feature.
External Alarm Menu Item: EXTALARM
Once Selected:
EXTALARM ON, OFF EXTALARM replaces the system name on the
display as long as the external alarm feature is
enabled.
Public
Address
Menu item:
PUB ADDR
Once selected:
PA ON or
PA OFF
ON, OFF Public Address is toggled ON and OFF.
External Speaker
Menu item:
EXT SPKR
Once selected:
SPKR ON or
SPKR OFF
ON, OFF External Speaker is toggled ON and OFF.
Encryption Key
Loading
Menu item: KEYLOAD
Once selected:
KEY LOAD BANK = N Up to 8 banks of 7 keys Enables the radio to accept the loading of encryption
keys.
Display Current
Encryption
Key(s)
Menu item: DISP KEY
Once selected:
SYS KEY, GRP KEY or
CHN KEY and KEY = N
Displays current encryption key number.
Front Panel
Squelch Adjust
Menu item:
SQUELCH
Once selected:
SQLCH=xx
1-16 Allows setting of squelch.
Scan Menu item: SCAN ON, OFF Toggles scan function ON or OFF.