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Display Features
Own Telephone Number Display (F21)
Enables you to display your own telephone number and
the ID number (SID) of your “Home” Cellular System.
1. Press
F
2
ABC
1
.
2. Press
F
to exit.
Backlight Control (Standby) (F22-1)
When the power turns on, the LCD display and keypad
are automatically back lighted. To select the backlight
duration:
1. Press
F
2
ABC
2
ABC
1
.
2. You can change the current
mode by
or
.
3. Press
F
to set.
•
10 Seconds Mode
Backlight is on for 10 seconds after any key is pressed.
It also lights automatically for an incoming call. To
change the duration, press
F
, enter a desired time
(5 to 30 seconds) and press
F
.
•
Off Mode
Backlight is on momentarily when the power is first
turned on, but remains off thereafter.
•
Always On Mode
Backlight is always on.
Note: You can keep the backlight on while you are engaged
in a conversation. See Backlight Control (In-Use)
(F22-2) below.
Backlight Control (In-Use) (F22-2)
To keep the backlight on during phone calls, select the
“Always On” feature by:
1. Press
F
2
ABC
2
ABC
2
ABC
.
2. Scroll with
or
to
“Normal” or “Always On”.
3. Press
F
to set.
OK
My Number
(SIDH)
F21
00020
123-456-7890
F221
10sec.
Off
Always On
Backlight
Standby
F222
Normal
Always On
Backlight
In-Use
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