Thanks!This fuse is the protection of transformer located next to it. That transformer is the power supply for protection circuit.
Change the fuse? yes, I had a positive result, see also the guidance that the manufacturer recommends
Thanks!This fuse is the protection of transformer located next to it. That transformer is the power supply for protection circuit.
Change the fuse? yes, I had a positive result, see also the guidance that the manufacturer recommends
hiAnother question Jon.
Did you replace the rectifier bridge (power part of the DMA150)?
I read a topic about Rectifier diodes cause ringing of the transformer.
Thanks Jon,
Yes, I saw that you used the RHRP860 as far as I can see.
But I actually meant the GBU806 rectifier
HiHi John,
Sorry but i do have another question and maybe you can give me an answer.
Does the transformer have more primary windings for input voltage?
220Vac - 230Vac - 240Vac
What lead you to discovering that? I have the same amp. Was it something you heard?my DMA150 S2 had two swollen capacitors.
I have seen the caps deformed on the top. really weren't any listening problems.What lead you to discovering that? I have the same amp. Was it something you
An unbelivable job you‘re doing.Chapeau!!! I am wondering what those 12 (13) transistors in the middle of your picture 10.jpg are doing?.....
Hi Jon,Thank´s ack
Dear ack
Let me ask you a question. From your experience, what is your reference / opinion about recommendation of fuse manufacturers in Spectral amplifiers?
jon
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