AT&T TL90078 - Manuals

Getting started Quick reference guide REDIAL/PAUSE Press to view redial memory. While entering numbers, press and hold to insert a dialing pause. SPEAKER Press to turn on the handset speakerphone. Press again to resume normal handset use. HOME/FLASH Press to make or answer a HOME call. Flashes rapid...

Getting started Quick reference guide For complete instructions, please refer to the manual provided with your TL92278/TL92328/TL92378 telephone. If you are unable TL92278/TL92328/TL92378 telephone. If you are unable telephone. If you are unable to find your manual, go to www.telephones.att.com to r...

HANDSET 1 10:21 AM 11/23 25 MISSED CALLS NEW MUTE HOME line - on steady when the HOME line is in use. CELLULAR line - on steady when the CELLULAR line is in use. BLUETOOTH - on steady when a cellular phone is con- nected with the telephone base. NEW VOICEMAIL - new voicemail received on your HOME li...

Getting started Installation 5 See pages 7-9for easy instructions. You must install and charge the battery before using the telephone. STOP! Your product may be shipped with a protective sticker covering the handset or telephone base display - remove it before use. For customer service or product in...

Getting started Charger installation IMPORTANT INFORMATION Use only the power adapter(s) supplied with this product. To order a replacement power adapter, visit our website at www.telephones.att.com , or call 1 (800) 222-3111 . In Canada, dial 1 (866) 288-4268 . The power adapter is intended to be c...

Getting started Battery installation & charging Install the battery as shown on the next page. Once you have installed the battery, the screen indicates the battery status (see table below). If necessary, place the handset in the telephone base or charger to charge the battery. For best performa...

Getting started Battery installation & charging Step 1 Plug the battery securely into the connector inside the handset battery compartment, matching the color-coded label. Insert the supplied battery with the label THIS SIDE UP facing up as indicated. Step 2 Step 3 Press the depression and slide...

Getting started Battery installation & charging Charge the handset by placing it face up in the telephone base or charger. The CHARGE light will be on when charging. Step 4 IMPORTANT INFORMATION Use only the supplied rechargeable battery or replacement battery (model BT8001). To order, visit our...

Appendix A Adding and registering handsets Before using a new TL90078 handset, you must register it with the AT&T TL92278/TL92328/TL92378 telephone system (purchased separately). The AT&T TL92278/TL92328/TL92378 telephone system can accommodate up to 12 handsets. The handsets provided with t...

12 Appendix A Replacing a handset You may need to deregister your handsets if: You have twelve registered handsets and need to replace a unit. -OR- You wish to change the designated handset number of your registered handsets.You must first deregister ALL the handsets, and then re-register each hands...

Appendix B Troubleshooting If you have difficulty with your telephone, please try the suggestions below. For Customer Service, visit our website at www.telephones.att.com , or call 1 (800) 222–3111 . In Canada, dial 1 (866) 288-4268 . My phone doesn’t work at all. • Make sure the power cord is secur...

Appendix B Troubleshooting • First try all the suggestions above.• Make sure you have a dial tone before dialing. The cordless handset may take a second or two to find the telephone base and produce a dial tone. This is normal. Wait an extra second before dialing. • Eliminate any background noise. N...

Appendix B Troubleshooting My cordless handset isn’t performing normally. • Make sure the power cord is securely plugged into the telephone base. Plug the unit into a different, working electrical outlet not controlled by a wall switch. • Move the cordless handset closer to the telephone base. You m...

Appendix B Troubleshooting 17 The batteries will not hold a charge. • If the cordless handset is in its telephone base or charger and the charge light does not come on, refer to The charge light is off in this Troubleshooting guide. • Charge the battery in the cordless handset for at least 16 hours....

Appendix B Troubleshooting Common cure for electronic equipment. If the unit does not seem to be responding normally, try putting the cordless handset in its base. If it does not seem to respond, do the following (in the order listed):1. Disconnect the power to the telephone base. 2. Disconnect the ...

Appendix C Maintenance Taking care of your telephone • Your cordless telephone contains sophisticated electronic parts, so it must be treated 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 i...

Appendix D 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 a...

Appendix D Important safety information • Replace batteries only as described in your user’s manual (pages 8-9) . Do not burn or puncture batteries — they contain caustic chemicals. • This power adapter is intended to be correctly oriented in a vertical or floor mount position. The prongs are not de...

Appendix D Important safety information Rechargeable batteries: This product contains nickel-metal hydride rechargeable batteries. Exercise care in handling batteries in order not to create a short circuit with conductive material such as rings, bracelets, and keys. The battery or conductor may over...

Appendix D Important safety information PACEMAKER PATIENTS • Should keep wireless telephones at least six inches from the pacemaker. • Should NOT place wireless telephones directly over the pacemaker, such as in a breast pocket, when it is turned ON. • Should use the wireless telephone at the ear op...

Appendix E 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 for...

Appendix E FCC Part 68 and ACTA Industry Canada Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference, including interference that may cause undesired operation.The term ‘’IC:‘’ before the certificat...

Appendix F 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 resident...

Appendix G 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: In the United States of America, visit www.telephones.att.com or call 1 (800) 222-3111 . In Canada, call 1 (866) 288-4268 . ...

Appendix G Limited warranty 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 thi...

Appendix H Technical specifications 37 RF frequency band 1921.536 MHz — 1928.448 MHz Channels 5 Operating temperature 32°F — 122°F 0°C — 50°C Handset voltage 2.4 — 3.2 VDC Charger voltage (AC adapter output) 6VAC @300mA Replacement battery 2.4V 750mAH Operation Operating time* Talk time (handset) Up...