Thanks for the input so far, unfortunately the Bezel is ali, have put solder on all the pads under the bezel tabs, soldered a separate earth cable then pulled the tabs onto the solidified solder so they scraped the solder and in theory should make good contact. Still no luck tho the LCD does the same. I'm guessing its more the power coming down the line than radiated power, I'll try chuck some ferrite beads on n see what happens.