Plantronics 510S Service Guide - Page 13

To Fine Tune Speaking Volume While on a call, you can adjust your speaking volume by pressing the Speaking Volume Minor Adjustment Control buttons on the back of the base. Speaking Volume Minor Adjustment Control If the sound quality is poor or background noise is evident after these adjustments re-adjust the configuration dial for better quality. See page 9. Set the IntelliStandtm Feature The Voyager 510S IntelliStand feature allows you to choose how to activate your headset when answering or making a call. Consider how you'll use your headset to determine the best setting for you. IntelliStand Switch In the up position, answer, make or end a call by pressing the Call Control Button on your headset. Choose the up position if you plan to wear your headset most of the time. In the down position, calls are initiated, or answered by taking the headset out of the stand. A short delay gives you time to put the headset on. Choose the down position if you think you'll wear your headset only while on calls. In the down position you can still answer, end or make a call by pressing the Call Control Button. Questions? For fast, efficient Technical Support call: 800-544-4660 Ext. 5538 13