My JVC HD GZ-HD7 has a problem with the screen or the back light of the screen.

Its VERY dark, although I've done some recordings and taken those via USB and the video is fine once I take them via USB, so it's not the sensor.

I've looked all over for a maintenance manual and a replacement screen but can't find one. Anyone know of a company that can get this fixed in the UK?

JVC have suggested Sontec I think it was.