Panasonic kx-tg2770 User Guide

Page of 84
If the Following Appear on Your Display...
70
Not found
2Way radio mode
(cordless handset only)
• When you tried to call another cordless handset in 
2-Way Radio mode;
– the cordless handset is too far from your cordless 
handset. Walk closer to the cordless handset.
– 2-Way Radio mode on the cordless handset is off 
(p. 46).
– The cordless handset you called is talking with 
another cordless handset in 2-Way Radio mode.
Invalid.
Please register 
to the base unit
(cordless handset only)
• The cordless handset you tried to make a call has not 
been registered to the base unit. Register the 
cordless handset (p. 23, 67).
Greeting record
Recording error
(base unit only)
• “Your greeting was not recorded. Record your greeting 
again.” is announced. Your greeting was not recorded 
correctly. Record it again (p. 20).
Memo record
Mailbox1
Recording error
(base unit only)
• “Your message was not recorded. Record your message 
again.” is announced. The message was not recorded 
correctly. Record it again (p. 58).
All mailbox full
(base unit only)
• The remaining recording time or the number of 
messages which can still be recorded is 0. 
Erase unnecessary messages (p. 57), and record 
your greeting or memo message (p. 20, 58).
     Error!!
8 handsets have
already been
registered.
(cordless handset only)
• 8 cordless handsets have already been registered to 
the base unit. To cancel another handset registration, 
see page 66. 
• This base unit has the memory of the cordless 
handset currently registered to another base unit. 
Erase the handset memory from the base unit. 
For KX-TG2770S base unit: 
(1) Press [FUNCTION/EDIT], (2) Press [MUTE]
(3) Enter “335#” and (4) Enter that handset number 
(1 to 8).
Display message
Cause & Remedy