Uniden TWX977 Telephone User Manual


 
57
Symptom Suggestion
Severe noise interference. Keep the handset away from microwave ovens, computers, remote control
toys, wireless microphones, alarm systems, intercoms, room monitors,
uorescent lights, and electrical appliances.
Move to another location or turn off the source of interference.
The Caller ID does not
display.
The call was placed through a switchboard.
Call your telephone provider to verify your Caller ID service is current.
There may be a problem with your Caller ID service.
You cannot register the
handset at the base.
Charge the battery pack in the handset for 15-20 hours.
Change the Digital Security Code (see page 55).
Make sure if you have not stored 10 handsets already.
The handset doesn’t commu-
nicate with other handsets.
Change the Digital Security Code (see page 55).
Make sure that you have registered all handsets.
An extra handset can’t join the
conversation.
Make sure there are not 2 handsets already using the conference feature.
Make sure that another station is not in privacy mode.
The Room Monitor feature
does not work.
Make sure to place the handset(s) within the range of the base.
Make sure that Room Monitor feature is turned on.