AT&T TL91378, TL9178, TL91178, TL91278 user manual Troubleshooting

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Appendix D

Troubleshooting

You may be able to improve the performance of your cordless phone by installing your new telephone base as far as possible from any other existing cordless telephone system that may already be installed.

Other electronic products can cause interference to your cordless phone. Try installing your phone as far away from the following electronic devices as possible: television sets, VCRs, or other cordless telephones.

Do not install this phone near a microwave oven or on the same electrical outlet. You may experience decreased performance while the microwave oven is operating.

If your phone is plugged in with a modem or a surge protector, plug the phone (or modem/surge protector) into a different location. If this doesn't solve the problem, re-locate your phone or modem farther apart from one another, or use a different surge protector.

Relocate your phone to a higher location. The phone will likely have better reception when installed in a high area.

If the other phones in your home are having the same problem, the problem is in your wiring or local service. Contact your local telephone company (charges may apply).

You may hear interference if your cellular phone is too close to the telephone base during a CELLULAR call. Make sure that your Bluetooth enabled cellular phone is between one to 12 feet away from the telephone base in order to maintain a reliable connection between your Bluetooth cell phone, telephone base, and cell tower.

I experience

• For increased sound quality while using the

poor sound

speakerphone, place the handset on a flat surface with

quality when

the dial pad facing up.

using the

 

speakerphone.

 

68

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Contents User’s manual Congratulations Your telephone package contains the following items Parts checklistTable of contents Appendix D DIR / CID Quick reference guide handsetFeature menu Quick reference guide telephone base Voicemail indicatorHandset status icons Handset Missed CallsStop InstallationAvoid placing the telephone base too close to Telephone base installation 800 222-3111. In Canada, dial 1 866 Charger installationLOW Battery Battery installation & chargingStep Desktop to wall mount installation Installation optionsInstallation options Installation options Wall mount to desktop installation Installation options Introducing Bluetooth Home line Your conventional telephone land line Glossary of termsOr passcode Pairing a device Bluetooth setupAuto connection Turning off the auto connection Manual connectionReplace a paired device To resume the auto connectionHome Area Code allows you to set your home area code Handset main menuRinger volume Handset settingsRinger tone Use DIR / CID to scroll to KEY TONE, then press MENU/SELECT Key toneLanguage Press DIR / CID to select ENGLISH, Français or EspañolClear voicemail indication Visual message waiting voicemail indicatorCLR VOICEMAIL, then press MENU/SELECT Home Area CODE, then press MENU/SELECT Home area codeHandset operation Receive a Cellular call while on a Home call Temporary ringer silencingAnswering a Cellular call using the cordless handset Making a Cellular call using the cordlessHandset Press Cellular or SpeakerReceive a Home call while on a Cellular call Call waiting on the Cellular lineLast number redial Handset speakerphonePress Handset Locator on the telephone base Handset locatorOptions while on calls Volume controlMultiple handset use not available on model TL91178 To mute a call MuteTo un-mute a call Hold Caller ID history call log access while on a call Directory access while on a callChain dialing Last number redial while on a callModel TL91278 two-handset system IntercomTo end the intercom call Models TL91378 three-handset system Call transfer using intercom Models TL91378 three or more handsets Shared directory About the directoryCapacity Exiting the directoryTo create a new directory entry Creating directory entriesEnter Name To review directory entries Directory reviewTo search by name Directory searchDisplay dial To dial, delete or edit entriesTo delete an entry To edit an entryEdit Name Press MENU/SELECT. You will be prompted toCaller ID operation Caller ID history information Memory match On-screen Reason Message Missed new calls indicator To review the caller ID history To review the caller ID historyTo dial from the caller ID history Other options Alert tones Handset tones Alert tones & lightsLights Screen display messages Handset display screen messagesRegistered No Line Expansion handset To register a handset to your telephone base Adding and registering handsets optionalYou may need to deregister your handsets if Replacing a handsetTroubleshooting Troubleshooting System Busy BluetoothTo Battery installation & charging, pages 9-10, in this Troubleshooting For Base appears on my cordless handset Charge light is off in this Troubleshooting guideTroubleshooting Troubleshooting Re-install the battery, and place the cordless handset Troubleshooting Cleaning your telephone MaintenanceTaking care of your telephone Avoid waterImportant safety information Especially about cordless telephones Canada, dial 1 866Pacemaker patients Precautions for users of implanted cardiac pacemakersFCC part 68 and Acta Industry Canada FCC part Limited warranty Limited warranty Limited warranty Operation Operating time Technical specificationsTelephone operating range Dect 6.0 digital technologyExtended range and clarity Cellular calls, 29 Home calls IndexCellular calls, 30 Home calls Index