Tait TM8250, Руководство пользователя

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Basic operation 33
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a short key press turns backlighting on momentarily, and
■
a long key press turns backlighting on, and it remains on
until there is a further long key press.
Turning backlighting on and off by using a
function key
The function key programmed for Backlighting turns
backlighting on and off. When backlighting is turned on, it
remains on until the function key is pressed again.
Turning backlighting on and off by using the
Main menu
When backlighting is turned on using the menu, it remains on
until the setting is changed to off,
regardless of radio activity.
1 Select Menu>Radio settings>
Display settings>Backlighting.
2 In the Backlighting menu,
choose either
On or Off .
3 Press Select .
Changing the level of control-head backlighting
The radio’s display and keypad light up when backlighting is
on. This normally only happens when a key is pressed or a
call is received.
You may be able to change the level of control-head
backlighting using the Main menu.
Display settings
Backlight level 2
Backlighting
Back Select
Backlighting
Off 2
On
Back Select