I have a FD Trinitron Colour TV model KV-32LS65AUS and I am trying to conect a Panasonic DVD player. We had it connected for the last 5yrs at least and then the last power outage we had and now when I get to the screen after set the country and then it does a chanell search and it says that there are no channels and to check the areal connection but we are watching tv I can't work it out