
21
LCD KEYPAD ADJUSTMENTS
The user can independently adjust the backlight level of the LCD Display and Keypad Buttons from Off to On and 16 steps
between.
LARGE – LANDSCAPE STYLE KEYPADS
Adjusting the LCD Backlight
To increase the Landscape Keypad
LCD Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds by
the
<ARM>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<ARM>
button, you can in-
crease the LCD Backlight level to the maximum.
To reduce the Landscape Keypad
LCD Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds by
the
<PANIC>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<PANIC>
button, you can
decrease the LCD Backlight level until it is off.
Adjusting the Button Backlight
To increase the Landscape Keypad
Button Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds
by the
<MEMORY>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<MEMORY>
button,
you can increase the Button Backlight level to the maximum.
To reduce the Landscape Keypad
Button Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds
by the
<STAY>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<STAY>
button, you can
decrease the Button Backlight level until it is off.
Adjusting the keypad Buzzer Tone
To increase the frequency of the Landscape Keypad
Buzzer
, press and hold the
<CONTROL>
button followed within 2
seconds by the
<1>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<1>
button, you can
increase the frequency of the Buzzer tone.
To reduce the frequency of the Landscape Keypad
Buzzer
, press and hold the
<CONTROL>
button followed within 2 sec-
onds by the
<2>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<2>
button, you can
decrease the frequency of the Buzzer tone.
SLIM-LINE PORTRAIT STYLE KEYPAD
Adjusting the LCD Backlight
To increase the Portrait Keypad
LCD Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds by the
<STAY>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<STAY>
button, you can in-
crease the LCD Backlight level to the maximum.
To reduce the Portrait Keypad
LCD Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds by the
<BYPASS>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<BYPASS>
button, you can
decrease the LCD Backlight level until it is off.
Adjusting the Button Backlight
To increase the Portrait Keypad
Button Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds by
the
<MEM>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<MEM>
button, you can
increase the Button Backlight level to the maximum.
To reduce the Portrait Keypad
Button Backlight
, press and hold the
<CONTROL>
button followed within 2 seconds by
the
<.>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<.>
button, you can decrease the
Button Backlight level until it is off.
Adjusting the keypad Buzzer Tone
To increase the frequency of the Landscape Keypad
Buzzer
, press and hold the
<CONTROL>
button followed within 2
seconds by the
<A>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<A>
button, you can
increase the frequency of the Buzzer tone.
To reduce the frequency of the Landscape Keypad
Buzzer
, press and hold the
<CONTROL>
button followed within 2 sec-
onds by the
<B>
button. By holding down the
<CONTROL>
button and repeatedly pressing the
<B>
button, you can
decrease the frequency of the Buzzer tone.