26
Copyright
©
2005 Nokia. All rights reserved
.
For more information, see
Access codes
on page
19
.
Your device has an external antenna.
Note:
As with any other radio transmitting device, do not touch the antenna
unnecessarily when the device is switched on. Contact with the antenna affects
call quality and may cause the device to operate at a higher power level than
otherwise needed. Avoiding contact with the antenna while operating the device
optimises the antenna performance and the battery life.
■
Lock the keys (Keyguard)
When the keyguard is on, calls still may be possible to the official emergency number
programmed into your device. Key in the emergency number and press
.
Your radio has two levels of keyguard:
•
Keypad
locks the keypad and the power key. To activate this keyguard, press
Menu
and
within 1.5 seconds.
Keypad locked
is briefly displayed.
•
All keys
locks the keypad, group selector, power key,
, and
.
is not
locked if
Duty key setting
is set to
Home group call
. To activate this keyguard,
press
Menu
, and press and hold
within 1.5 seconds.
All keys are locked
is
briefly displayed.
To unlock either keyguard, press
Unlock
and
within 1.5 seconds.
You can answer a phone call and respond to a group call or an express call when
either keyguard is on. When the call ends, the keys are automatically locked. See
also
Keyguard settings
on page
104
.
Содержание THR880i
Страница 1: ...User Guide ...