Recent content by peter jack

That's right.

Here in rio de janeiro, 127V-60Hz. We can also assume that the damage is a result of variations in the mains supply. It happens very often here.

I think so. It is a long trip to Brazil. Everything was ok with the amp, it was working well.

rere

I expected something more "simple" than i found here... Monday I'll visit the tech

Ok, I know it. I'll take it to a tech.

I already did it. Read the previous threads. Didn't work. Yesterday I opened the amp, no visible estructural damages, but found another fuse in a board, that I checked with ohm meter too, it's ok.

I got this one used, and I live in Brazil, it's impossible, to me, use the authorized warranty. But I'll take the amp to a tech, for sure... Another info: I noticed, during the time the amp was working, that the fan never started up, even with the amp working for a long time.

I already removed and re-seated the power and pre-amp tubes, with no results, at all...

Fuses are ok, I checked them with a multimeter. Power amp tubes seems ok, too. I dont think they are the problem. However, I took off the preamp tube shields and observed them: they arent lighting up. The power indicator is not lighting, too. tomorrow I'll take all tubes to testing...

This first picture: I just turned it on: [Invalid or Expired Link Removed] second, after one minute: note that the output power lights are all off...

hey,guys, my amp is not working anymore... I was following the instructions, since I received it, a week ago: only turn it on with some cabinet loaded, always wait for one minute to turn stand by off, etc, etc, and the sound was superb... But today, now, I tried to turn it on, and the power...

And if I load the 8 ohms cabinet to the main speaker, and the 4 ohms to the extension? Can this combination cause some damage to the amp?

I received mine few days ago, and cant stop playing. But I have a question: If I'll use two speakers with 8 and 4 ohms. Which one I'll have to plug in the main speaker?

mine, now...