Egnater Vengeance 120 head

[sunshine_bassman]

Anyone have a schematic for an Egnater Vengeance 120 head? I got denied by Egnater.

[alexradium]

what is the problem

[sunshine_bassman]

Blowing mains fuse. I’ve pulled all the tubes and have it plugged into a bulb limiter, and the bulb flickers for two seconds and then is really really bright once it settles. I was instructed to remove the PT secondaries to test the transformer but I’m not sure which wires are primary or secondary.

[alexradium]

Blowing mains fuse. I’ve pulled all the tubes and have it plugged into a bulb limiter, and the bulb flickers for two seconds and then is really really bright once it settles. I was instructed to remove the PT secondaries to test the transformer but I’m not sure which wires are primary or secondary.

try post some pictures,if its made in China most probably the transformer is toasted,but i have heard of bad caps going short in this,so check out bridge rectifiers and power resistors too.

[Jazz P Bass]

It is not going to be easy figuring out what the secondaries are.

[Enzo]

Is the PT bad? or the OT? Disconnect the OT, still blows fuses? SHorts in Power supply?

[clintronics]

I just did an Egnater the other day. Check the four big diodes closest to the power supply transformer. I had one that was shorted on mine.