fezder
Well-Known Member
Hi, i have following problem:
my friend gave me a apmlifier (Hypex ds.2.1) which suddenly broke
They had a party with friends, and forgot the volume at max. after party. Next time he powered the computer the amplifier was wired at, windows welcome-tone started playing at very loud, as amp was max.....and pop, only loud humming comes now, regardless of crossover/volume/phase setting. Strange is, when it is on few minutes, humming goes lower, after i checked the soldering joints with my iron, and transformer gets somewhat warm. All components seems intact to me, and no burns are in sight. Only factorys pcb lackuer or something like that.
This costs locally 140€ so it would be good to get this back working....
Ask if you need more info/photos
its powered by ferrite-core transformer, which 230v-2x27VAC
And, as always, sorry if this is discussed already, please guide me to exsisting thread if available
my friend gave me a apmlifier (Hypex ds.2.1) which suddenly broke
They had a party with friends, and forgot the volume at max. after party. Next time he powered the computer the amplifier was wired at, windows welcome-tone started playing at very loud, as amp was max.....and pop, only loud humming comes now, regardless of crossover/volume/phase setting. Strange is, when it is on few minutes, humming goes lower, after i checked the soldering joints with my iron, and transformer gets somewhat warm. All components seems intact to me, and no burns are in sight. Only factorys pcb lackuer or something like that.
This costs locally 140€ so it would be good to get this back working....
Ask if you need more info/photos
its powered by ferrite-core transformer, which 230v-2x27VAC
And, as always, sorry if this is discussed already, please guide me to exsisting thread if available
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