Panasonic KX-TG2770S Manual De Usuario

You cannot make an intercom/
external call.

• If more than one other unit is in use, you may 

not be able to make a call. Try again later.

• Your cordless handset is in the remote 

operation mode (p. 55). Exit the mode by 
pressing [OFF].

• The cordless handset you called is too far 

from the base unit.

• If 2-Way Radio mode is on on your cordless 

handset, turn it off (p. 46).

• If you are having a conversation using the 

base unit handset during a power failure and 
power returns to the base unit, you cannot 
use the speakerphone nor the cordless 
handset until you hang up the call. After 
hanging up, you can resume all functions.

The unit does not display the 
caller’s name and/or phone 
number.

• You need to subscribe to a Caller ID service.
• Other telephone equipment may be interfering 

with your phone. Disconnect it and try again.

• Other electrical appliances connected to the 

same outlet may be interfering with the Caller 
ID information.

• Telephone line noise may be affecting the 

Caller ID information.

• The caller requested not to send his/her 

information. See page 28.

• If a call is being transferred to you, the Caller 

ID information will not be displayed.

• If a (separate) Caller ID box is connected 

between the unit and the telephone wall jack, 
disconnect the Caller ID box or plug the unit 
directly into the wall jack.

The display exits the Caller 
List or directory.

• Do not pause for over 60 seconds while 

searching.

You cannot redial.

• If the last number dialed was more than 32 digits 

long, the number will not be redialed correctly.

• The button functions as either redial or 

pause. It will redial the last number dialed if 
pressed at the outset of a call (p. 25, 27). If 
another number has been dialed first, it will 
operate as a pause button (p. 49).

“

 

 

” is not displayed 

properly.

• The line mode selection is incorrect. Set line 

mode to “A” (p. 17).