Hello! Mia Magnusson wrote: > Or you could repair the broken PSU. Unless a TDA1060 / NE 5560 or some > replacement for the BUV48A/BUV47A power transistor is hard to get, > there aren't any parts that's likely to be break and hard to get a hold > of. I replaced the PSU with one from another 710 today but after a few hours of work, it died too. This is starting to be really annoying. Maybe the PSU doesn't like my setup (710 + 8088 card + internal floppy) which generates too much load for it? Anyway, both PSUs died in the same way, and now exhibit the same behaviour. When I turn it on, there is power for about 1/2 of second (I can see the LEDs of the floppy drive going on for this time, then going of), then the power goes out. What could cause something like this? I am unfortunately completely clueless with regard to switching PSUs. Regards, Michau.Received on 2018-04-14 20:00:02
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