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User’s manual 

TL90078 
DECT 6.0 expansion handset  
for use with AT&T models
TL92278/TL92328/TL92378  
cordless telephone/ 
answering system with  
BLUETOOTH

®

 wireless technology

Summary of Contents for TL90078

Page 1: ...User s manual TL90078 DECT 6 0 expansion handset for use with AT T models TL92278 TL92328 TL92378 cordless telephone answering system with BLUETOOTH wireless technology...

Page 2: ...lace of purchase 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...

Page 3: ...he ENERGY STARR label indicating it meets the latest energy efficiency guidelines Telephones identified with this logo have reduced noise and interference when used with most T coil equipped hearing a...

Page 4: ...ter installed Battery compartment cover User s manual Parts checklist Your telephone package contains the following items User s manual TL90078 DECT 6 0 expansion handset for use with AT T models TL92...

Page 5: ...lation 6 Battery installation charging 7 Appendix A Adding and registering handsets 8 Replacing a handset 10 Appendix A Adding and registering handsets 10 Replacing a handset 12 Appendix B Troubleshoo...

Page 6: ...press to end the call While in a menu press to cancel an operation back up to the previous menu or exit the menu display CHARGE indicator On when the handset is charging in the telephone base or charg...

Page 7: ...E call Flashes rapidly when there is an incoming HOME call Flashes slowly when a HOME call is on hold During a HOME call press to receive an incoming call if call waiting is activated CELLULAR Press t...

Page 8: ...or download the manual Feature menu Menu Feature menu DIRECTORY CALL LOG INTERCOM RINGER VOLUME RINGER TONE KEY TONE LANGUAGE CLR VOICEMAIL HOME AREA CODE Using menus Press or to scroll through menu...

Page 9: ...er is turned off Battery status battery is charging animated display Battery status low battery flashing place handset in telephone base or charger to recharge MUTE Microphone is muted NEW Missed and...

Page 10: ...at www telephones att com or call 1 800 222 3111 In Canada dial 1 866 288 4268 Avoid placing the telephone base too close to Communication devices such as television sets VCRs or other cordless telep...

Page 11: ...www telephones att com or call 1 800 222 3111 In Canada dial 1 866 288 4268 The power adapter is intended to be correctly oriented in a vertical or floor mount position The prongs are not designed to...

Page 12: ...ery without interruption for at least one hour The following table summarizes the battery charge indicators and actions to take Battery indicators Battery status Action The screen is blank Battery has...

Page 13: ...ompartment 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 the battery compartment cover down...

Page 14: ...n 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...

Page 15: ...pre registered as HANDSET 1 and HANDSET 2 You can register up to 10 additional handsets to the telephone base and they will be assigned numbers in the order they are registered HANDSET 3 HANDSET 4 HA...

Page 16: ...t remains on while the telephone base attempts to register a handset 3 Place the unregistered handset into the telephone base or charger PRESS HNDST LOC 4 SEC ON BASE shows on the handset screen The h...

Page 17: ...ps flashing pick up the handset and place it back into the telephone base then start again with step one above 3 The handset s will show SEARCHING FOR BASE and it will take about 10 seconds to complet...

Page 18: ...lephone base and the telephone wall jack Charge the battery in the cordless handset for at least 16 hours For optimum daily performance return the cordless handset to its base when not in use Reset th...

Page 19: ...rst try muting the cordless handset before dialing or dialing from another room in your home with less background noise If the other phones in your home are having the same problem the problem is in y...

Page 20: ...et Other electronic products can cause interference to your cordless phone Try installing your phone as far away from these types of electronic devices as possible television sets VCRs or other cordle...

Page 21: ...t for 15 seconds then plug it back in Allow up to one minute for the cordless handset and telephone base to reset Other electronic products can cause interference with your cordless phone Try installi...

Page 22: ...e base If you subscribe to high speed Internet service digital subscriber line DSL through your telephone lines you must install a DSL filter between the telephone base and the telephone wall jack The...

Page 23: ...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 protecto...

Page 24: ...rs For optimum daily performance return the cordless handset to its base when not in use You may have too many extension phones on your telephone line to allow all of them to ring simultaneously Try u...

Page 25: ...ocate your phone or modem farther apart from one another or use a different surge protector Relocate your telephone base to a higher location The phone will have better reception when not installed in...

Page 26: ...ack The filter prevents noise and caller ID problems caused by DSL interference Please contact your DSL service provider for more information about DSL filters My caller ID isn t working Make sure the...

Page 27: ...onnect power to the telephone base 5 Re install the battery and place the cordless handset into the telephone base 6 Wait for the cordless handset to re establish its connection with the telephone bas...

Page 28: ...s Electrical storms can sometimes cause power surges harmful to electronic equipment For your own safety take caution when using electric appliances during storms Cleaning your telephone Your telephon...

Page 29: ...y from the area Do not use this product near water or when you are wet For example do not use it in a wet basement or shower or next to a swimming pool bathtub kitchen sink or laundry tub Do not use l...

Page 30: ...ndset by radio waves so there is a possibility that your cordless telephone conversations could be intercepted by radio receiving equipment within range of the cordless handset For this reason you sho...

Page 31: ...e injury 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 with...

Page 32: ...r 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 opposite the pacemaker WTR s evaluation...

Page 33: ...s manual The Ringer Equivalence Number REN is used to determine how many devices you may connect to your telephone line and still have them ring when you are called The REN for this product is encode...

Page 34: ...C Your telephone company may make changes in its facilities equipment operation or procedures that could affect the proper functioning of this product The telephone company is required to notify you i...

Page 35: ...number only signifies that the Industry Canada technical specifications were met The Ringer Equivalence Number REN for this terminal equipment is 0 1 The REN is an indication of the maximum number of...

Page 36: ...urning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation be...

Page 37: ...tested and found to comply with the FCC criteria The handset may be safely held against the ear of the user The telephone base shall be installed and used such that parts of the user s body other tha...

Page 38: ...cts purchased and used in the United States of America and Canada What will be done if the PRODUCT is not free from defects in materials and workmanship during the limited warranty period materially d...

Page 39: ...er physical damage improper installation abnormal operation or handling neglect inundation fire water or other liquid intrusion or PRODUCT that has been damaged due to repair alteration or modificatio...

Page 40: ...T under this limited warranty to you Transportation delivery or handling charges are prepaid The manufacturer assumes no risk for damage or loss of the PRODUCT in transit If the PRODUCT failure is not...

Page 41: ...e to province Limitations Implied warranties including those of fitness for a particular purpose and merchantability an unwritten warranty that the PRODUCT is fit for ordinary use are limited to one y...

Page 42: ...2 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 to nine hours Talk time speakerphone...

Page 43: ...nd garage with exceptional sound quality Telephone operating range This cordless telephone operates within the maximum power allowed by the Federal Communications Commission FCC Even so this handset a...

Page 44: ...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 2008 2009 Advanced American Telephones All Rights...

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