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42
Defining In Use Menu
To access the In Use Menu,do the following:
While in a call,press
and select the appropriate number:
1. Press
: Mutes the microphone.
2. Press
: Activates the silent key function.
3. Press
: Accesses the Internal Phone Book.
4. Press
: Displays your phone number.
5. Press
: Displays the software and hardware version of
your phone.
6. Press
: Sends your phone number (example:when
paging someone).
KeyGuard
The KeyGuard feature locks the phone’s keypad so that keys
accidentally pressed will not change function settings or
place calls.
To activate KeyGuard:
1. Press
.
2. Press
to select KEYGUARD.
De-activating KeyGuard:
1. Press and hold
for one full second.
Special PCS Functions
1910 OM-PRINT 11/19/56 12:13 AM Page 42
Summary of Contents for SCH-1900
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