Sennheiser Set 840-TV Instructions for use - Page 24

... you press this button? What if ... Button Channel search button 4 on the receiver "Speech intelligibility" button A on the transmitter Function Page Searches for the sound 14 source or a different channel Selects one of the possible 17 settings in order to individually enhance the speech intelligibility ... you change the position of this control/switch? Control/switch Function Volume control 2 Reduces or increases the on the receiver volume of the receiver Balance control 3 Increases the volume for on the receiver the left or the right ear Channel selector switch F on the transmitter Selects a different transmission channel ST/MO switch D Sets the transmitter to on the transmitter mono or stereo operation Treble adjustment Treble adjustment is only control E on the to be made by a hearing transmitter aid technician / an expert Page 14 16 15 16 26 21