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Backlight control – Radio Shack CT-400 User Manual

Page 34

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34

CLEAR

TIMERS

— Resets all call timers ex-

cept for LIFE.

3. To clear the timers, press

when the phone

displays

CLEAR

TIMERS

. The phone

prompts you to enter your 4-digit lock code
(

LOCKCODE?

). Enter your lock code and

press

. The phone briefly displays

TIMERS

CLEARED

to confirm that the timers have

been reset.

To exit the timer display

without

clearing the

timers, press

.

BACKLIGHT CONTROL

Your phone is preset to turn on its display and key-
pad backlights each time you press a key, then turn
them off within about 15 seconds after the last key-
press.

To set the phone so the backlights do not turn on
(to conserve battery power, for example), or to set
them to turn on again, follow these steps.

1. Press

. The phone displays the cur-

rent setting (

LIGHTS

ON

or

LIGHTS

OFF

).

2. Press

or

to select the other setting.

3. Press

to store your selection.

OK

OK

CLR

MENU

7

PQRS

OK

17-1101.fm Page 34 Wednesday, July 21, 1999 9:57 AM