Tried jiggling and no luck.
If I just put in scarp lead I have fine picture and background sound like traffic, sirens, car doors etc but no actual dialogue unless very liud shouting.
If put in the white audio out cable on the TV and the other end into the 2 CH Audio out on the DVD I get loud fuzz and blue screen.
Or if into the 5.1 CH Audio out SL video socket on the DVD goes blue again.
If the video out yellow cable goes into the S Video on the DVD then get blue screen again but still background noise.