TG7200-7220E(e).book Page 38 Tuesday, May 22, 2007 9:34 AM

Useful Information

Problem

Cause & solution

I cannot make or

L The base unit AC adaptor or telephone line cord is

receive calls.

not connected. Check the connections.

 

L If you are using a splitter to connect the unit,

 

remove the splitter and connect the unit to the wall

 

socket directly. If the unit operates properly, check

 

the splitter.

 

L Disconnect the base unit from the telephone line

 

and connect the line to a known working telephone.

 

If the working telephone operates properly, contact

 

our service personnel to have the unit repaired. If

 

the working telephone does not operate properly,

 

contact your service provider/telephone company.

 

L The key lock feature is turned on. Turn it off

 

(page 16).

The unit does not ring.

L The ringer volume is turned off. Adjust the ringer

 

volume (page 19, 21).

The batteries should

L Clean the charge contacts and charge again

be charging but the

(page 12).

battery icon does not

 

change.

 

A busy tone is heard

L The handset is too far from the base unit. Move

when {C} is pressed.

closer and try again.

 

L Another handset is in use or the answering system

 

is being used. Wait and try again later.

Static is heard, sound

L Place the handset and the base unit away from

cuts in and out.

other electrical appliances.

Interference from

L Move closer to the base unit.

other electrical units.

L Your unit is connected to a telephone line with DSL

 

service (page 40).

Noise is heard during

L You are using the handset or base unit in an area

a call.

with high electrical interference. Place the handset

 

and base unit away from interference sources,

 

such as antennas and mobile phones.

The handset/base unit

L Disconnect the base unit AC adaptor and turn off

stops working while

the handset. Connect the base unit AC adaptor,

being used.

turn on the handset and try again.

The handset beeps

L Fully charge the batteries (page 12).

intermittently and/or

 

7flashes.

 

I fully charged the

L Clean the charge contacts and charge again

batteries, but 7still

(page 12).

flashes.

L It is time to replace the batteries (page 11).

38Helpline Tel. No.: U.K. 0844 844 3898 R.O.I. 01289 8333

Page 38
Image 38
Panasonic TG7200-7220E operating instructions Problem Cause & solution