User Guide
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... plus HL10 Lifter (sold separately) 13 Desk Phone plus EHS Cable 15 Position Your Base 16 Your Headset 17 Headset Controls 17 Talk Time 17 Battery 18 Muting Your Headset During a Call 18 Adjusting Your Headset Volume 18 Your Base 20 Base Phone Button and Switches 20 Subscription Button 20 Wideband...
... plus HL10 Lifter (sold separately) 13 Desk Phone plus EHS Cable 15 Position Your Base 16 Your Headset 17 Headset Controls 17 Talk Time 17 Battery 18 Muting Your Headset During a Call 18 Adjusting Your Headset Volume 18 Your Base 20 Base Phone Button and Switches 20 Subscription Button 20 Wideband...
User Guide
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What's in the Box Headset with pre-installed battery, eartip and earloop Base Headband Power supply Fit kit instruction card Other size eartip and earloops Telephone interface cable 4
What's in the Box Headset with pre-installed battery, eartip and earloop Base Headband Power supply Fit kit instruction card Other size eartip and earloops Telephone interface cable 4
User Guide
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Base and Headset Basics Base overview FRONT BACK 4 1 2 3 1 Call/mute LED 2 Power on/subscription LED 3 Charging LED 4 Subscription button 5 Narrowband/wideband audio switch 6 Power jack 7 Handset lifter/EHS cable jack 8 Telephone interface cable jack 9 Auto answer switch 10 Listening volume dial* 11 Speaking volume dial* 12 Configuration switch* *For installation set up 5 67 BOTTOM 89 10 11 12 Headset overview 123 4 5 6 7 1 Earloop 2 Eartip 3 Volume/mute button 4 Call control button 5 Battery Cover 6 Headset LED 7 Microphone 5
Base and Headset Basics Base overview FRONT BACK 4 1 2 3 1 Call/mute LED 2 Power on/subscription LED 3 Charging LED 4 Subscription button 5 Narrowband/wideband audio switch 6 Power jack 7 Handset lifter/EHS cable jack 8 Telephone interface cable jack 9 Auto answer switch 10 Listening volume dial* 11 Speaking volume dial* 12 Configuration switch* *For installation set up 5 67 BOTTOM 89 10 11 12 Headset overview 123 4 5 6 7 1 Earloop 2 Eartip 3 Volume/mute button 4 Call control button 5 Battery Cover 6 Headset LED 7 Microphone 5
User Guide
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A full charge takes 3 hours. Use only the battery type supplied by Plantronics. 10 The charging LED on the back of the power supply into a working power outlet. NOTE This product has a replaceable battery. Connect Your Desk Phone This section describes how to connect the base to the first use. Connect the Power Plug one...
A full charge takes 3 hours. Use only the battery type supplied by Plantronics. 10 The charging LED on the back of the power supply into a working power outlet. NOTE This product has a replaceable battery. Connect Your Desk Phone This section describes how to connect the base to the first use. Connect the Power Plug one...
User Guide
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...reversing the previous steps. You should recharge the headset immediately. You should recharge the headset immediately. Battery Replacement If after long use replacement batteries provided by Plantronics. Adjusting Your Headset Volume Fine-tune your headset on the right. Make set up to decrease the... volume. To ensure replacement batteries meet Plantronics high quality standards and for optimal performance, only use you will hear a repeated single low tone every 15 seconds indicating that a fully charged battery is critically low. If you thumb and index ...
...reversing the previous steps. You should recharge the headset immediately. You should recharge the headset immediately. Battery Replacement If after long use replacement batteries provided by Plantronics. Adjusting Your Headset Volume Fine-tune your headset on the right. Make set up to decrease the... volume. To ensure replacement batteries meet Plantronics high quality standards and for optimal performance, only use you will hear a repeated single low tone every 15 seconds indicating that a fully charged battery is critically low. If you thumb and index ...
User Guide
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... switch to black (narrowband) for longer headset battery life or to increase the number of systems that can answer a call . When Auto Answer is set to black you can work in wideband mode. Visit plantronics.com/accessories for more natural. 2 Wideband/Narrowband Audio Switch The CS540 has wideband audio, which allows speech to...
... switch to black (narrowband) for longer headset battery life or to increase the number of systems that can answer a call . When Auto Answer is set to black you can work in wideband mode. Visit plantronics.com/accessories for more natural. 2 Wideband/Narrowband Audio Switch The CS540 has wideband audio, which allows speech to...
User Guide
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.... People I hear echo in the headset. Be sure the handset lifter power cord is too low for ordering a significantly degraded even replacement battery or contact us at least 12 inches between your base and your computer, and 6 inches between your base and your headset is as close...is firmly pushed into the wall directly. Make sure your telephone. If your cheek as stated. The handset lifter is the default position. Call Plantronics at least 12 inches between your base and your computer, and 6 inches between your base and your desk phone has a volume control, lower...
.... People I hear echo in the headset. Be sure the handset lifter power cord is too low for ordering a significantly degraded even replacement battery or contact us at least 12 inches between your base and your computer, and 6 inches between your base and your headset is as close...is firmly pushed into the wall directly. Make sure your telephone. If your cheek as stated. The handset lifter is the default position. Call Plantronics at least 12 inches between your base and your computer, and 6 inches between your base and your desk phone has a volume control, lower...