8 Frequently asked questions

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In this chapter you will find the most frequently asked questions and answers about your phone.

Connection

The handset does not switch on!

Charge the battery : Put the handset on charger. After a few moments the phone will switch on.

Check the charger connections

Use only the SUPPLIED

RECHARGEABLE BATTERIES

The phone does not work at all.

Make sure that the adaptor and the phone cord are connected properly

Check that the batteries are fully charged and installed properly

This phone does not work during power failure

Communication is lost during a call!

Charge the battery

Move closer to the base station

Poor audio quality

Move closer to the base station

Move the base station at least one metre away from any electrical appliances

No dialling tone

Check the connections. Reset the phone : unplug and plug back in the mains.

Charge the batteries for at least 24 hours

Move closer to the base station

Use the line cable provided

Connect the line adaptor (when needed) to the line cord

The is blinking.

Move closer to the base station

Check battery level

Register the handset to the base station

The appears soon after the batteries are charged.

Replace the batteries with new ones (use only RECHARGEABLE batteries)

Set-up

Caller ID does not work properly.

Check with your local phone company that the CID service is subscribed to

Let the phone ring at least once before answering

The Call Waiting call cannot be answered.

Check with your local phone company and select the correct recall duration

The handset LCD displays nothing.

Try again by disconnecting and connecting the base station power supply and follow the procedure to register a handset (see Section 5.7.6)

Make sure the two supplied rechargeable batteries have been inserted properly into the battery compartment

Remove and place back the handset batteries

Make sure the supplied batteries are charged up

The handset displays UNREGISTERED

Follow the procedures to register the handset to a base

Frequently asked questions

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Philips CD440 manual Frequently asked questions, Rechargeable Batteries