Useful Information

 

 

 

Problem

Cause/solution

 

I cannot make or answer

LDepending on the cellular phone’s compatibility, you

 

cellular calls with the

may not be able to make or answer cellular calls even if

handset or base unit.

you could register and connect the cellular phone to the

 

base unit.

 

 

LConfirm that you have registered your cellular phone to

 

the base unit using the cellular phone (page 52). Refer

 

to the operating instructions of your cellular phone for

 

 

registration.

 

 

LConfirm that your cellular phone is turned on.

 

 

LConfirm that your cellular phone is connected to the

 

 

base unit (page 53).

 

 

LConfirm that your cellular phone is placed within the

 

 

range of the base unit.

 

 

LIf someone is talking on a cellular call or customizing

 

 

the cellular settings, you cannot use cellular feature.

 

 

There can be only one active Bluetooth connection at a

 

time.

 

The cellular line is

LThe cellular phone is being used separately from your

available (the CELLULAR

system.

 

SELECT button is lit in

 

 

yellow-green), but I

 

 

cannot make cellular calls

 

 

with the handset or base

 

 

unit.

 

 

I can make or answer

LThe Bluetooth technology on your cellular phone may

 

cellular calls but cannot

not be functioning normally. Turn off and on your cellular

hear a sound.

phone.

 

 

LDisconnect and connect the base unit AC adaptor and

 

try again.

 

 

 

I cannot switch cellular

LYour cellular phone may not support this feature. Refer

calls between the base

to the operating instructions of your cellular phone.

 

unit and cellular phone.

 

 

I cannot register the

LConfirm that your Bluetooth wireless headset supports

Bluetooth wireless

the headset profile (HSP) specification. If it does not,

 

headset to the base unit.

you cannot register it to the base unit.

 

 

 

 

 

 

 

Battery recharge

 

 

 

 

 

Problem

Cause/solution

 

I fully charged the battery,

LClean the charge contacts and charge again (page 10).

but 3continues to

LThe battery may need to be replaced with a new one

 

flash, or 4is

(page 10).

 

displayed.

 

 

 

 

 

The handset display is

LConfirm that the battery is properly installed.

 

blank.

LFully charge the battery (page 10).

 

 

 

 

 

 

 

For assistance, please visit http://www.panasonic.com/phonehelp

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Panasonic KXTH111 operating instructions Battery recharge Problem Cause/solution