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ppppenguin · 9th Apr 2010, 7:00 pm

Great! You haven't got a raster yet because the frame timebase isn't dong its job yet. Keep the brightness down so you don't burn a line across the CRT.

Check the voltages around V2b and V3, the frame timebase valves.

Don't worry about fine adjustments of width etc until you've got a picture on the screen. Doesn't matter if it's distorted and offset, just get a picture of some kind.

9th Apr 2010, 7:00 pm	#156
ppppenguin Retired Dormant Member Join Date: Dec 2003 Location: North London, UK. Posts: 6,168	Re: Tv62 Great! You haven't got a raster yet because the frame timebase isn't dong its job yet. Keep the brightness down so you don't burn a line across the CRT. Check the voltages around V2b and V3, the frame timebase valves. Don't worry about fine adjustments of width etc until you've got a picture on the screen. Doesn't matter if it's distorted and offset, just get a picture of some kind.