Guest

My granddad had a renta colour TV (mid 70's) and the colour went wonky, he took the back off and twiddled all the colourful knobs to try and fix it. Yes, it was the convergence panel and I was called in to adjust it near enough so the repair man didn't know. Ever tried to converge a delta tube without a crosshatch generator, you pray for subtitles and film captions!