Jabra PRO 920 Quick Start Guide - Page 7

US STEP 6: CONFIGURE THE SOUND 1 Put on the headset, or tap the headset multi-function button if the headset is currently undocked. 2 Get a dial tone by either pressing the headset button on the desk phone, or by lifting the desk phone handset. If there is no dial tone, check that all cables are connected correctly. 3 Dial a friend or colleagues phone number using the desk phone. If you cannot hear anything refer to 'Having sound problems?' below. 4 Check your speaking volume. If the listener says your speaking volume is too quiet or too loud, adjust the microphone volume using the microphone + / volume buttons on the back of the base. Ensure the listener does not adjust their own volume. 5 When finished, end the call. IMPORTANT Having sound problems? If you cannot hear anything during the test call, or the sound is distorted, try rotating the clear dial tone switch on the back of the base from A-G until the sound is optimal. For further details refer to section 4.1 in the user manual on the CD. CLICK HOW TO MAKE A CALL OPTION A Desk phone with headset port OPTION B Desk phone without headset port OPTION C Desk phone with GN1000 or electronic hoockswitch YOU HAVE NOW SUCCESSFULLY CONNECTED YOUR JABRA PRO 920 8 9