Analog TV filter
Back in 2012 I canceled my COX analog TV. Do Stop the service a COX technician placed a filter in line with my cable connection located in a curbside utility box. I have now purchased Contour Flex and the receiver is not able to get any TV channels. I am assuming that the above mentioned filter needs to be removed! How can I convey this info to COX with out them charging me $55 for a house call?? Is there anyway I can post pictures??