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Andrew2 · 11th Sep 2018, 8:49 am

Another vote for the PSU. Electrolytics in SMPS's are notorious for poor start-up, especially if the machine has been left on for long periods and then is asked to do a cold start.

11th Sep 2018, 8:49 am	#7
Andrew2 Nonode Join Date: Mar 2010 Location: Dukinfield, Cheshire, UK. Posts: 2,036	Re: IBM PS/2 seems to have got stuck! Another vote for the PSU. Electrolytics in SMPS's are notorious for poor start-up, especially if the machine has been left on for long periods and then is asked to do a cold start. __________________ Andy G1HBE.