81-02706 reva reference guide uk 2 benutzerhandbuch d 8 guide d’instruction f 15 guíadeusuario es 22 guidaall’utrilizzo i 29 verwijzingen nl 36 referenceguide dk 43 referensguide se 49 käsikirja fin 55 使用说明书 chi 62 参照ガイド jap 68 1.
English – gn9120/gn9125 reference guide this reference guide provides you with additional information on setting up, using and maintaining your gn9120/gn9125. Note: the illustrations in the reference guide refer to the mono version (one earpiece), but also apply to the duo version (two earpieces) an...
5 determine the type of interface. Note: if more than 15 seconds elapses without pressing the volume + or volume – buttons, the last selected interface will be activated. 5. To exit the interface switching mode, press the volume + and volume – buttons simultaneously for 6 seconds. 6. Only with the g...
6 7 5. Troubleshooting idonothearadialtone. • check that all the cords and plugs are connected correctly. • check that the power adapter is plugged in and has power. • check that the on-line indicator is lit. If it is not, place the headset in the base unit and take it out again. • check that the ba...
