my scx4521f won't turn on anymore either.. Started acting up about the same time (December 2011) as you guys. I got it turn on once for a few days after I left it unplugged for a bit.... now it's dead. don't hear any noise, maybe a soft hum but that's it.
Same here, seems as if all power supplies start giving up almost simultanously!?!? Strange? Anyone solved the problem other than replacing the power unit?
Same problem as well. Is it possible to fix this kind of problem ?!?
mrbanaly 1 day ago
вот, djasper.ru/page/tag/samsung-scx-4521f/
RomanVolgodonsk 1 month ago
Comment removed
RomanVolgodonsk 1 month ago
my scx4521f won't turn on anymore either.. Started acting up about the same time (December 2011) as you guys. I got it turn on once for a few days after I left it unplugged for a bit.... now it's dead. don't hear any noise, maybe a soft hum but that's it.
petec1972 1 month ago
меняй конденсаторы в блоке питания!!!
RomanVolgodonsk 1 month ago
Same here, seems as if all power supplies start giving up almost simultanously!?!? Strange? Anyone solved the problem other than replacing the power unit?
boanleti 3 months ago
My printer has just started having the same problem. Did you manage to resolve it and if so how. Cheers
jerseybean70 3 months ago