DVR box not recording audio on PBS
Our new Cisco dvr box will record audio and video on all channels except the local PBS channel, video will record, but no audio. We have had this problem a few months ago and Spectrum replaced all the cable and connections to our house. Finally after a couple more visits the techs replaced the dvr with a new to us dvr box, with no clock, which worked for a while, until recently when we had shipped to us the current Cisco dvr box...problem is back. anyone else had this problem?