NEC C944 Headphones User Manual


 
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14 Menu: Key Lock
Key Lock
On Off
The keypad can be locked to prevent any accidental operation:
press the
Menu softkey, select Key Lock via the arrow keys
and confirm by pressing
OK. A lock icon is then shown in the
bottom left-hand corner of the display.
To unlock the keypad, press the left softkey and then
#
(as shown on the display).
Calls can be answered in the normal way when the key lock is
active and all keys can be used. The key lock is activated again
after the call has been terminated.