AT&T TL7912 Quick Start Manual
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AT&T TL7912 Quick Start Manual

Dect 6.0 cordless headset and handset lifter
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Quick start guide
TL7912
DECT 6.0 cordless headset
and handset lifter

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Summary of Contents for AT&T TL7912

  • Page 1 Quick start guide TL7912 DECT 6.0 cordless headset and handset lifter...
  • Page 2 Introduction The TL7912 is a cordless headset and base that allows you to have handsfree phone conversations. The package also comes with the TL7100 handset lifter, making it convenient to answer and end calls right from the headset. It can be used in different ways depending on your needs.
  • Page 3 Introduction This quick start guide provides you with the basic installation and setup instructions. You may refer to the user's manual provided in the product package for complete installation and operation instructions, www.telephones.att.com/manuals or you can visit download the manual. For customer service or product information, visit our website at www.telephones.att.com 1 (800) 222-3111...
  • Page 4 Quick reference guide - headset (On/off button and light) Press to make, answer or end a call. MUTE/VOICE Press to mute the microphone during a call. Press to mute the ringer in the earpiece when there is an incoming call. Press to initiate the voice command feature when in idle mode.
  • Page 5 Quick reference guide - headset base Magnetic charging mount PAIR Place the headset here Use to initiate headset for charging. registration or deregistration. MUTE (light) PC (mode button and light) PHONE (mode button and light) VOLUME /MICROPHONE Press the volume keys on the side of the headset base to adjust the speaking volume when on a call.
  • Page 6 Quick reference guide - headset base CORDED PHONE CONNECTION jack (blue dot) This jack is only used to connect the corded phone connection cable. TEL WALL JACK (red dot) POWER jack (green dot) Corded handset audio adjust switch Use this switch to adjust the corded handset audio when you have connected the headset base to a corded telephone.
  • Page 7 Quick reference guide - handset lifter SENSOR ADJ knob Adjusts the sensitivity of the ring detector. ADJUST LIFTER knob Adjusts the height of the lifter arm. Lifter arm Holds the corded telephone handset. Switch hook presser When the CORDED HANDSET CONNECTED switch is set to YES, pressing on the headset raises or lowers the switch...
  • Page 8 Quick reference guide - handset lifter RING ON/OFF Press to turn the ring detector on or off. When the ring detector is off, the cordless headset does not ring. Switch hook presser adjustment knob Adjusts the position of the switch hook presser. Small lifter pad Holds the earpiece of the corded telephone handset.

  • Page 9: Battery Installation

    Battery installation The battery is permanently attached to the battery compartment cover. Do not try to separate them from each other. After installing the battery pack, charge it for at least 1 minutes. You may be able to make and receive short calls. For optimal performance, charge the headset battery for at least three hours before use.

  • Page 10: Headset Base Installation And Battery Charging

    Headset base installation and battery charging After installing the battery, charge the headset by placing it in the magnetic charging mount as shown below. The light turns on when the headset is charging. Plug the small end of the headset base power adapter into the POWER jack (green dot) at the back of the headset base.
  • Page 11 Headset base and handset lifter installation Installation options There are three installation options as described below. For Options 1 and 2, the handset lifter works with the cordless headset to provide a complete communication solution for most corded telephones. The lifter raises and lowers its switch hook presser to answer, make and end phone calls.

  • Page 12: Headset Base And Handset Lifter Installation

    Headset base and handset lifter installation Option 1: Connect the headset to a corded phone Plug one end of the corded phone connection cable into the CORDED PHONE CONNECTION jack (blue dot) at the back of the headset base. Plug the other end of the corded phone connection cable into the handset jack on the corded phone.
  • Page 13 Headset base and handset lifter installation Option 1: Connect the headset to a corded phone (cont.) Plug the large end of the headset base power adapter into a power outlet not controlled by a wall switch. Plug the end of the lifter control cable into the LIFTER jack at the back of the headset base.
  • Page 14 Headset base and handset lifter installation Option 2: Connect the headset to a corded phone and computer Plug one end of the corded phone connection cable into the CORDED PHONE CONNECTION jack (blue dot) at the back of the headset base. Plug the other end of the corded phone connection cable into the handset jack on the corded phone.
  • Page 15 Headset base and handset lifter installation Option 2: Connect the headset to a corded phone and computer (cont.) Plug the small end of the headset base power adapter to the POWER jack (green dot) on the headset base. Plug the large end of the headset base power adapter into a power outlet not controlled by a wall switch.
  • Page 16 Headset base and handset lifter installation Option 2: Connect the headset to a corded phone and computer (cont.) After you have installed the AT&T Softphone Call Manager, check to make sure the audio setting is properly configured in your Windows system. If you have installed Skype and/or Microsoft Lync and want to use them with your headset, make sure the audio settings are configured correctly in the programs as well.
  • Page 17 Headset base and handset lifter installation Option 2: Connect the headset to a corded phone and computer (cont.) b) Audio settings in Skype: Launch the Skype program. Click on Tools, then Options. iii. Click on Audio settings. Make sure AT&T DECT Headset is selected under the speakers and microphone settings.
  • Page 18 Headset base and handset lifter installation Option 3: Connect the headset to a telephone wall jack Make sure the CORDED HANDSET CONNECTED switch on the right side of the headset base is set to NO. Connect the line cords as shown below. Use the included line splitter to connect the headset base and your telephone to the same telephone wall jack.
  • Page 19 Headset base and handset lifter installation Adjust the corded handset audio After you have connected the headset base to your corded phone, you may need to adjust the corded handset audio switch at the bottom of the headset base for optimal sound quality.
  • Page 20 Headset base and handset lifter installation Attach the lifter 1. To choose where to install the lifter on your telephone, look at the space underneath the corded handset. If there is a speaker, the lifter should be centered over the speaker. If there is no speaker, the lifter should be centered within the space.
  • Page 21 Headset base and handset lifter installation Adjust the switch hook presser position Turn the knob to move the switch hook presser until it is lined up with your telephone switch hook. Adjust the height of the lifter arm Turn the ADJUST LIFTER knob to change the height of the lifter arm.
  • Page 22 Headset base and handset lifter installation Lifter adjustments and testing 1. Make sure that the CORDED HANDSET CONNECTED switch on the headset base is set to YES. 2. Turn the switch hook presser adjustment knob until the switch hook presser is just above the switch hook (see page 20).

  • Page 23: About Internal And Auxiliary Ring Detectors

    About internal and auxiliary ring detectors The internal or auxiliary ring detector detects the telephone ringer and sends a ring tone to the headset earpiece. If you installed the lifter over the top of the corded phone speaker, the internal ring detector will recognize when the phone rings.
  • Page 24 About internal and auxiliary ring detectors Ring detector on/off When the ring detector detects an incoming call, it sends a ring tone to the headset earpiece. • Press the RING ON/OFF button on the lifter to turn the ring detector on or off.

  • Page 25: Headset Attachments

    Headset attachments Earbud There are a total of six earbuds provided. One of them has been attached to the headset. They come in three sizes of which there are two types: one normal and one providing a deeper fit. Follow the steps below to change the earbud.
  • Page 26 Headset attachments Over the ear hook There are three ear hooks provided. Choose the size that best fits your need to attach to the headset. Follow the steps below to attach an ear hook to the headset. To position the headset to wear on the left or right ear: •...
  • Page 27 Headset attachments To attach the ear hook to the headset: Make sure there is no headset attachment, except the earbud, connected to the headset. Insert the earpiece into the ear hook loop, as shown in Figure 3. Press the edge of the ear hook loop towards the earpiece until it clicks into place, as shown in Figure .
  • Page 28 Headset attachments Over the head band There are two over the head bands provided. Choose the one that best fits your need to attach to the headset. Follow the steps below to attach an over the head band to the headset. To attach the head band to the headset: Make sure there is no headset attachment, except the earbud, connected to the headset.
  • Page 29 Headset attachments Behind the neck band By default, the ear pad on the neck band is positioned to be worn on the right ear. To attach the headset to the neck band: Make sure there is no headset attachment, except the earbud, connected to the headset.

  • Page 30: Headset Operation

    Headset operation Power on/off the headset Power on the headset before use. To power on the headset: • Place the headset in the headset base. -OR- • Press and hold for two seconds. light flashes blue three times and you hear three beeps when it is being powered on.

  • Page 31: Phone Mode

    PHONE mode Make a call To make calls on your home or office telephone line, press PHONE on the headset base for PHONE mode. When the headset base is connected to the corded handset of your telephone with the handset lifter installed: 1.
  • Page 32 PHONE mode End a call When the headset base is connected to the corded handset of your telephone with the handset lifter installed: • Press on the headset to end a call. The switch hook presser pushes down the switch hook and ends the call. When the headset base is connected to a telephone wall jack: •...
  • Page 33 www.telephones.att.com © 2012-2013 Advanced American Telephones. All Rights Reserved. AT&T and the AT&T logo are trademarks of AT&T Intellectual Property licensed to Advanced American Telephones, San Antonio, TX 78219. The Skype name is a trademark of Skype. Microsoft Lync is a registered trademark of Microsoft Corporation. Windows ®...

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