Tyco Electronics M/A-COM MM23016 - Manual (Page 88)

MM23016, Rev. C
88
11.4 MENU
The menu function accesses features that are not available directly from the keypad. The order and
specific number of menu items available is configurable through programming. Upon radio power up, the
menu item at the beginning of the menu list will always be displayed first. Subsequent access to the menu
function will return the last menu item that was shown in the display. To enter the menu mode, press
MENU. The
ramp control, MENU, and CLR are used during the selection process. All of the
selection mode rules, previously detailed, apply to the menu item selection process with the exception of
direct access. The radio will continue to receive and transmit normally while in the menu function.
A new item is displayed by using the ramp control to scroll through the list in increasing and
decreasing order. The displayed menu item is made active by pressing MENU.
After entering the menu selection mode, the following generic display format will appear.
M E N U
Y Y Y Y Y Y Y Y
Line 1 indicates the radio is in the menu selection mode. Line 2 indicates the menu item (YYYYYYYY)
that is to be viewed or changed (some menu items provide radio information and do not have changeable
parameters).
An example of the menu item selection process and menu item parameter change is detailed below for the
contrast menu item.
1. Press MENU to enter the menu mode.
2. Press the ramp control until the display shows:
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 (YYYYYYYY).
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 11-4.
Table 11-4: 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.