LG-Nortel GDC-400H, Руководство пользователя, Страница: 27 / 72

Ⅳ
. BASIC FUNCTIONS
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4.7 Flash
During conversation (through CO line or intercom), releasing current call and entering dialing
mode can be done at once by Flash. The FLASH button is also used to transfer a CO line call
through a PABX.
1) If you are talking with intercom line, press
FLASH
( ) button to release a call. Then,
dial tone will be heard and you may make another call or do the other operation, for
example, programming using system function and so on.
2) If you are talking with CO line, press
FLASH
( ) button to release a call. Then, dial
tone will be heard and you may make another CO call.
3) If you want to transfer a CO call to a PABX, dial an internal station number of a PABX.
When ring back tone is heard, hang up the call for unscreened transfer, or inform the
transfer when the called party answers, then hang up the call for screened transfer.
4.8 Go to DTMF Function
This function is that the pressed digit signal from the wireless terminal to CO. is generated to
DTMF. Use this function in case that the outside PBX or phone requests DTMF tone. However,
according to capability of the subscribed system, this function may be operated or not. This
function will be used for Home DECT inter-operability and for ipLDK series.
1) Press button for longer than 1 second during pre-dialing or post-dialing.
2)
The dial tone is transferred to DTMF tone.
4.9 Adjust Earpiece Volume
During a call, the user can adjust the earpiece volume in the range 1 ~ 7.
1) Press the
Option
( ) button during a call. The handset displays
Call Options
menu.
2) Select
Hear Volume
in the
Call Options
menu and press the
OK
( ) button.
3) The handset displays
Hear Volume
level. It is the current level.
4) Change the hear volume level by pressing the
LEFT/RIGHT
( ) button, and then
press the
OK
( ) button to set with that level.
4.10 Microphone Muting
During a call, you can mute the microphone.
1) Press the
Option
( ) button during a call. The handset displays
Call Options
menu.
2) Select
Mute
in the
Call Options
menu and press the
OK
( ) button.
3) The handset displays “
MUTED
” on the center of the LCD.
4) When you press
Enable
( ) button the function is deactivated.