The TV is a Panasonic TX-L32ET5B and the DVD player is a Philips DVP3600. The TV and DVD player are connected by a scart lead. When I try to play a DVD-Video disc the DVD player says 'no disc'. I've tried the DVD-Video disc in another DVD player (Panasonic) and it works fine. So the problem is not the disc. Any help to find a solution to this will be greatly appreciated. Thank you