I know where to set the volume level for the navigation, but I cannot work out how to adjust the guidance volume if you suddenly find it too loud or too quiet. Could not find it in the manual either.
In the old version of PCM, you just turned the volume dial up or down while the "navigator" was talking. But it doesn't work with the new version of PCM.
Anyone came across needing to adjust the volume quickly and worked out how?
Thank you!