I have a standard red DIS on on A4 Cab, dispays data fine but the actual LCD has a defect which means part of the info shown is obscured, kinda annoying. I know this is a common prob on B5 A4s and other audis but I have looked all over and I cant find a LCD to replace. The pic shown will hopefully show the defect. Was wondering of the workshop ever gets faulty instrument clusters that arent cost effective to repair but I couple use as a doner for the LCD ? Thanks !