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When and where to use: This feature allows twice as many zones to be accessed from a switch, doubling
the amount of switch positions.
Procedure:
Use the programmed Basic Zone Bank button to toggle the position between Bank 1 and Bank 2.
The top display shows the status icons (A, B, C, D, E, or F) or the zone name based on the bank and
switch position selected.
NOTE: See the
Icons.
7.21.3
Selecting the Power Level
This feature enables you to select the power level at which your radio transmits. The radio always turns on
to the default setting. These reduced transmit power level settings do not affect the receiving performance of
your radio, nor diminish the overall quality of the audio and data functionality of the radio given the following
conditions. Power level Low enables a shorter transmitting distance to conserve power. Power level High
enables a longer transmitting distance.
Prerequisites: This feature must be preprogrammed by a qualified radio technician.
Procedure:
Use the preprogrammed Transmit Power Level switch to toggle the power level between low and high
power.
Result:
The display shows LOW PWR and the low power icon or the display shows HIGH PWR and the high power
icon.
7.21.4
Controlling the Display Backlight
You can enable or disable the radio display backlight as needed, if poor light conditions make the display or
keypad difficult to read.
You can also maintain a minimum backlight level on the radio front display, depending on how your radio is
programmed.
NOTE: The backlight setting also affects the Menu Select buttons, the Navigation button, and the
keypad backlighting accordingly.
The backlight remains on for a programmed time before it automatically turns off completely or returns
to the minimum backlight level.
The programmed Light/Flip button of the accessories connected to the radio such as Display Remote
Speaker Microphone (DRSM) is disabled when the radio is in Night Vision Goggles (NVG) display
mode.
Procedure:
Perform one of the following actions:
●
To turn the backlight on, press any programmable radio controls or buttons.
Basic Zone Bank 1
and
Basic Zone Bank 2
Chapter 7: Advanced Features
icons for more information on the Status
68012005050-FY
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