AT&T TL90077 User Manual
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AT&T TL90077 User Manual

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User's manual
TL90077
DECT 6.0 expansion handset
for use with AT&T models
TL96457/TL96477/TL96487/
TL96497/TL96547
with BLUETOOTH® wireless technology

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Summary of Contents for AT&T TL90077

  • Page 1 User’s manual TL90077 DECT 6.0 expansion handset for use with AT&T models TL96457/TL96477/TL96487/ TL96497/TL96547 with BLUETOOTH® wireless technology...
  • Page 2 This telephone meets the California Energy Commission regulations for energy consumption. Your telephone is set up to comply with the energy- conserving standards right out of the box. No further action is necessary. Model number: TL90077 Type: DECT 6.0 expansion handset...
  • Page 3 Parts checklist Your telephone package contains the following items. Save your sales receipt and original packaging in the event warranty service is necessary. User’s manual TL90077 DECT 6.0 expansion handset for use with AT&T models TL96457/TL96477/TL96487/TL96497/ TL96547 with BLUETOOTH® wireless technology...

  • Page 4: Table Of Contents

    User’s manual TL90077 DECT 6.0 expansion handset for use with AT&T models TL96457/TL96477/TL96487/TL96497/ TL96547 with BLUETOOTH® wireless technology Table of contents Getting started Installation ...............................1 Quick reference guide ........................2 Charger installation ..........................6 Battery installation and charging ................... 7 Registration and deregistration Add and register handsets ......................10...

  • Page 5: Getting Started

    Getting started Installation You must install and See pages 7-9 STOP! charge the battery before for easy instructions. using the telephone. Your product may be shipped with a protective sticker covering the handset display - remove it before use. For customer service or product information, visit our website at telephones.att.com 1 (800) 222-3111 or call...

  • Page 6: Quick Reference Guide

    Getting started Quick reference guide CHARGE light CELL 1/ CELL 2 On when the handset is charging Press to make or answer a cell in the telephone base or charger. call. During a call, press to answer VOICE an incoming CELL 1/2 call when Press to activate the voice- you hear a call waiting alert.
  • Page 7 Getting started Quick reference guide CID/VOLUME OFF/CANCEL Press to review the caller ID log During a call, press to hang up. when the telephone is not in use. While in a menu, press to Press to scroll down while in a cancel an operation, back up menu.
  • Page 8 Getting started Quick reference guide MUTE/DELETE TONE /a>A During a call, press to mute the Press to switch to tone dialing microphone. temporarily during a call if you When the handset is ringing, press to have pulse service. mute the ringer temporarily. While entering names, press While reviewing the redial list, to change the next letter to...
  • Page 9 Getting started Quick reference guide Feature menu Main menu Play messages The selected menu item is Answering sys highlighted. Smart call blk Directory Caller ID log Menu Intercom Ringers Set date/time Caller ID annc Settings Using menus: MENU 1. Press in idle mode (when the telephone is not in use) to enter the main menu.

  • Page 10: Charger Installation

    Getting started Charger installation Install the charger, as shown below. Plug the power adapter into a power outlet not controlled by a wall switch. IMPORTANT INFORMATION 1. Use only the power adapter supplied with this product. To order a replacement telephones.att.com power adapter, visit our website at or call...

  • Page 11: Battery Installation And Charging

    Getting started Battery installation and charging Install the battery, as shown on page 8. Once you have installed the battery, the screen indicates the battery status (see the following table). If necessary, place the handset in the telephone base or charger to charge the battery. For best performance, keep the handset in the telephone base or charger when not in use.
  • Page 12 Getting started Battery installation and charging 1. Plug the battery connector securely into the socket inside the handset battery compartment. Insert the supplied battery with the label THIS SIDE UP facing up, as indicated. 2. Align the cover flat against the battery compartment, then slide it upwards until it clicks into place.
  • Page 13 Getting started Battery installation and charging 3. Charge the handset by placing it face forward in the telephone base or charger. The CHARGE light on the top of the handset is on during charging. To replace the battery, press the tab and slide the battery compartment cover downwards.

  • Page 14: Registration And Deregistration

    Registration and deregistration Add and register handsets Before using a new TL90077 handset, make sure it is registered with an AT&T TL96457/TL96477/TL96487/TL96497/TL96547 telephone system (purchased separately). These telephone systems can support up to 12 handsets. The handset(s) provided with your telephone system are already registered as HANDSET 1, and so forth.
  • Page 15 Registration and deregistration Add and register handsets If registration fails, the system will automatically try to register again. If registration fails after the third try, Registration failed appears on both screens. The handset shows To register, see user manual and the telephone base returns to idle mode. This may take up to five minutes to occur.

  • Page 16: Deregister Handsets

    Registration and deregistration Deregister handsets You may need to deregister your handsets if: You have 12 registered handsets and need to replace a handset. -OR- You wish to change the designated handset number of your registered handsets. You must first deregister ALL handsets, and then register each handset you wish to use again, one at a time.

  • Page 17: Appendix

    Appendix Troubleshooting If you have difficulty with your phone, please try the following suggestions. For Customer Service, visit our website at telephones.att.com 1 (800) 222-3111 or call . In Canada, dial 1 (866) 288-4268 The handset registration is unsuccessful. Follow the handset registration instructions to register the handset again (see Add and register handsets on pages 10-11).
  • Page 18 Appendix Troubleshooting The remote voice control feature does not work. Make sure the operating system of your cell phone is iOS 8 or ® later, or Android 4 or later. Make sure your cell phone is paired and connected to your TL96457/TL96477/TL96487/TL96497/TL96547 telephone system via Bluetooth.
  • Page 19 Appendix Troubleshooting Some cell phone manufacturers or network carriers may customize the phone’s operating system and implement their own voice app. If you want to use Google Now, you need to manually set it as your default voice app. For detailed instructions, refer to your cell phone user’s manual, or contact your cell phone’s manufacturer or network carrier.
  • Page 20 Appendix Troubleshooting The display shows No home line. I cannot get a dial tone. Try all the suggestions mentioned above. If the previous suggestions do not work, disconnect the telephone line cord from your telephone and connect the telephone line cord to another telephone. If there is no dial tone on that other telephone either, your telephone line cord may be defective.
  • Page 21 Appendix Troubleshooting My cordless handset isn’t performing normally. Make sure you plug the power cord securely into the telephone base. Plug the power adapter into a different, working electrical outlet without a wall switch. Move the cordless handset closer to the telephone base. You might have moved out of range.
  • Page 22 Appendix Troubleshooting If the battery is depleted, it might take approximately 30 minutes to charge the handset before it shows Low battery. Refer to the table on page 7 for details. You might need to purchase a new battery. Refer to Battery installation and charging in this user’s manual on pages 7-9.
  • Page 23 Appendix Troubleshooting 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, relocate your phone or modem farther apart from one another, or use a different surge protector.
  • Page 24 Appendix Troubleshooting If the other phones in your home are having the same problem, contact your telephone service provider (charges might apply). Test a working phone at the phone jack. If another phone has the same problem, contact your telephone service provider (charges might apply).
  • Page 25 Appendix Troubleshooting My caller ID isn’t working. Caller ID is a subscription service. You must subscribe to this service from your telephone service provider for this feature to work on your phone. The caller must be calling from an area that supports caller ID. Both your telephone service provider and your caller’s telephone service provider must use caller ID compatible equipment.
  • Page 26 Appendix Troubleshooting While screening a home call, the telephone suddenly stops screening and connects to the call. Another handset may have picked up the screening call. If you have another telephone system sharing the same telephone line, and someone picks up the call on the other telephone system while the screening is in progress, the screening process will be terminated and connect you to the caller.
  • Page 27 Appendix Troubleshooting The charge light is off. Make sure you plug the power and line cords in correctly and securely. Unplug the electrical power. Wait for 15 seconds, then plug it back in. Allow up to one minute for the cordless handset and telephone base to reset.

  • Page 28: Maintenance

    Appendix Maintenance Taking care of your telephone Your cordless telephone contains sophisticated electronic parts, so you must treat it with care. Avoid rough treatment. Place the handset down gently. Save the original packing materials to protect your telephone if you ever need to ship it. Avoid water Your telephone can be damaged if it gets wet.

  • Page 29: Important Safety Information

    Appendix Important safety information This symbol is to alert you to important operating or servicing instructions that may appear in this user’s manual. Always follow basic safety precautions when using this product to reduce the risk of injury, fire, or electric shock. Safety information Read and understand all instructions in the user’s manual.

  • Page 30: Especially About Cordless Telephones

    Appendix Important safety information CAUTIONS: Use only the power adapter provided with this product. To obtain a replacement, telephones.att.com 1 (800) 222-3111 visit our website at or call 1 (866) 288-4268 In Canada, dial Use only the supplied rechargeable battery or replacement battery (model BT183342/ telephones.att.com, BT283342).

  • Page 31: Precautions For Users Of Implanted Cardiac Pacemakers

    Appendix Important safety information The RBRC® Seal means that the manufacturer is voluntarily participating in an industry program to collect and recycle nickel- metal hydride rechargeable batteries when taken out of service within the United States. These batteries may be taken to a participating local retailer of replacement batteries or recycling center.

  • Page 32: For C-Ul Compliance

    Appendix For C-UL compliance In compliance with the bilingual requirements for safety, caution, and warning markings of Canadian Federal and Provincial/Territorial statutes and regulations, the French version of Important safety information is included. Mesures de sécurité importantes Ce symbole vous alertera d’informations importantes ou d’instructions d’entretien pouvant apparaître dans ce guide d’utilisation.
  • Page 33 Appendix For C-UL compliance Si le produit ne fonctionne pas correctement, consultez la section Dépannage (Troubleshooting) des pages 13-23 de ce guide d’utilisation. Si vous ne pouvez pas régler le problème, ou si le produit est endommagé, consultez la section Garantie limitée (Limited warranty) des pages 36-38. N’ouvrez pas ce produit, sauf tel qu’indiqué...
  • Page 34 Appendix For C-UL compliance Spécifiquement en rapport avec les téléphones sans fil Confidentialité : Les mêmes caractéristiques qui rendent les téléphones sans fil si pratiques créent également des restrictions. Les appels téléphoniques sont transmis entre le socle du téléphone et le combiné par le biais d’ondes radio, et il se peut que vos conversations téléphoniques soient interceptées par d’autres équipements de réception d’ondes radio au sein de la portée du téléphone sans fil.
  • Page 35 Appendix For C-UL compliance Mesures préventives pour les utilisateurs de stimulateurs cardiaques implantés dans l’organisme Stimulateurs cardiaques (ne s’applique qu’aux téléphones sans fil numériques) : L’organisme ‘Wireless Technology Research, LLC (WTR)’, une firme de recherche indépendante, a mené une évaluation pluridisciplinaire des interférences entre les téléphones sans fil portatifs et les stimulateurs cardiaques implantés dans l’organisme.

  • Page 36: Fcc Part 68 And Acta

    Appendix FCC Part 68 and ACTA This equipment complies with Part 68 of the FCC rules and with technical requirements adopted by the Administrative Council for Terminal Attachments (ACTA). The label on the back or bottom of this equipment contains, among other things, a product identifier in the format US:AAAEQ##TXXXX.
  • Page 37 Appendix FCC Part 68 and ACTA Industry Canada This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

  • Page 38: Fcc Part 15

    Appendix FCC Part 15 This equipment has been tested and found to comply with the requirements for a Class B digital device under Part 15 of the Federal Communications Commission (FCC) rules. These requirements are intended to provide reasonable protection against harmful interference in a residential installation.

  • Page 39: California Energy Commission Battery Charging Testing Instructions

    Appendix California Energy Commission battery charging testing instructions This telephone is set up to comply with the energy-conserving standards right out of the box. These instructions are intended for California Energy Commission (CEC) compliance testing only. When the CEC battery charging testing mode is activated, all telephone functions, except handset battery charging, will be disabled.

  • Page 40: Limited Warranty

    Appendix Limited warranty The AT&T brand is used under license - any repair, replacement or warranty service, and all questions about this product should be directed to our website at telephones.att.com 1 (800) 222-3111 or call . In Canada, dial 1 (866) 288-4268 1.
  • Page 41 Appendix Limited warranty PRODUCT to the extent that the problem experienced is caused by signal conditions, network reliability or cable or antenna systems; or PRODUCT to the extent that the problem is caused by use with non-AT&T accessories; or PRODUCT whose warranty/quality stickers, PRODUCT serial number plates or electronic serial numbers have been removed, altered or rendered illegible;...
  • Page 42 Appendix Limited warranty 7. Other limitations This warranty is the complete and exclusive agreement between you and the manufacturer of this AT&T branded PRODUCT. It supersedes all other written or oral communications related to this PRODUCT. The manufacturer provides no other warranties for this PRODUCT. The warranty exclusively describes all of the manufacturer’s responsibilities regarding the PRODUCT.

  • Page 43: Technical Specifications

    Appendix Technical specifications RF frequency band 1921.536MHz — 1928.448MHz Channels Handset battery 2.4 VDC, AAA x 2, Ni-MH Charger voltage 6VDC @400mA (AC adapter output) Operating times* Talk time (handset): up to 7 hours Talk time (speakerphone): up to 5 hours Standby: up to 7 days * Operating times vary depending on your actual use and the age of the battery.
  • Page 44 telephones.att.com The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such marks by Advanced American Telephones and its parent, VTech Holdings Limited, is under license. VTech Holdings Limited is a member of Bluetooth SIG, Inc. Other trademarks and trade names are those of their respective owners.

This manual is also suitable for:

Tl96457Tl96477Tl96487Tl96497Tl96547

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