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Problem
ounS d in hdsean t is istd orted/hear echo in
hdsean t.
Solution |
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• Rduce | e speaking lumvo | e by changing the speaking lumvo | e | ||
ajom | r adjust switch setting. See page 16. |
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• Point microphone towards your chin. |
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• Lstei ning lumvo | e too high on phone. If your phone has a |
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handset lumvo | e control, lower this until the distortion |
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isad | ppears. |
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• If the distortion is still present, lower the listening lumvo | e | ||||
djua | st button on the headset. If the distortion persists, |
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eles | ct another listening lumvo | e major adjust switch setting. | |||
See page 15. |
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• Bsea | is too close to computer or phone. See page 9rfo |
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rop | er positioning. |
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• Sstey | m needs to be reset. Perrmfo system reset as |
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described on page 21.
The headset and base unit are supplied subscribed to each other. However, if you wish to use a replacement headset with the base unit, then the units must be
To recover from some fault conditions (refer to the Troubleshooting Section), you may need to perform a system reset. To perform the system reset, follow this procedure:
I can hear too much |
| Seakp | ing lumvo | e is too high. Lwero th | e speaking volume by | ||||
bacroukg nd conversaiont | , | djua | sting the speaking lumvo | e minor adjust buttons on the | |||||
oisn | e or sidetone. |
| aseb | . If the lumvo | e is still too high, select another speaking | ||||
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| lumvo | e major adjust setting. See page 16. | |||||
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eopP | le I talk to can hear a | • Move the CS70 baserthfu | er away omfr | your phone. | |||||
buzz in the bacroukg nd. |
| • AC charger is plugged into a power strip. Plug the AC charger | |||||||
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| ntoi th e wall directly. |
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| • Picking up another radio freencyqu | . Call the Plantronics | |||||
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| chnTe | ical Assistance Centerrfoa | n RF fltei r. | ||||
Battery talk time perrmfo | ance | Battery is going bad. Rplae | ce the battery with a new battery | ||||||
si si | gnificantly degreda | even | ackp | . See page 21. |
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afert | a full rechager. |
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Tehc all is dropped. (Talk | Headset lost subscription. Tyrt | o reset the system. See page |
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ndic | aort on the hesetad dan | 21. If this does not work, try the resubscription procedure | ||||
baesw | ill not be illuminaedt. ) | nop | age 11. |
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I hear staict that does not | • Lnki | to headset is lost. Try to reestablish a link by pressing | ||||
allow me to communicaet. | het | headset talk button. |
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| • Uplun |
| g the AC charger omfr | the base for 5 seconds, then | |
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| lugp ba | ck in. |
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| • Rset th | e whole system as described on page 21. | |||
I hear beeps in the headset. | • One beep eryve | 10 seconds is caused by a low battery | ||||
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| arnw | ing. Rchae | rge battery by returning it to the base charge | ||
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| radc | lerfo ne to three hours until charge light stays lit or | |||
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| itsqu | blinking. |
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| •oTwb | eeps is an out of range warning. Move closer to the base. | |||
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| rapid beeps eryve 30 seconds indicates your mute is | ||
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| on. Press the mute button once to turn mute off. | ||||
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| • Wenh |
| an optional lifert is connected, three repetitive beeps | ||
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| ndic | ate a call is coming into the headset. Press the call | |||
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| ontc | rol button on the headset to answer the call. |
1.Simultaneously press the call control button and both the "+" and
2.Press the call control button again. The talk indicator light will again blink briefly to indicate the headset is back to normal operation mode.
3.Disconnect the AC charger from the AC charging jack for 5 seconds.
4.Reconnect.
The system reset operation is complete.
Hdsean | t lifert is installed | Be sure the handset lifert power cord is frmli y pushed into | ||||||||
utb | does not lift hdsean | t. | het | handset lifert | jack on the base. | |||||
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My hdsean | t lifert operaest | telliIn | Sandt is en | abled. To disable the handset lifter, move | ||||||
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| y time I remove or | het telliIn | Sandt sw itch to position |
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eplr | aecm | y hesetad in | the |
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baesu | nit. |
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The custom battery supplied should last 2– 3 years. When talk time decreases significantly, you should replace the battery. Call Plantronics at (800)
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