New JTM45/100 Hendrix spec

[Joe Popp]

right, the wires between v7 and 8 is the PT secondaries. The amp wasn't completely assembled for this pic then.

DOH! Posted the wrong pic.Will update today. Changing and checking some thing.

As always thanks you guys for the help!

[Joe Popp]

I checked and reflowed all of the solder joints. I had changed some wire orientations to make for shorter runs, but I now rewired everything exactly as the layout. No more red plating! Bias voltage on both pairs of power tubes now.

The ticking was that big blue Erie cap shorting on the turret next to it. DOH!

There is some DC leakage that is causing crackling intermittently when the standby switch is flipped. I am going to change out the blue Erie filter cap with a new part and go from there.

The amp is thunderous! Just a few minor tweaks to get it perfect.

Thanks again guys.

Here's a link to a huge pic.
http://www.joepopp.net/joe100/jtm45_1000big.jpg

[Doug H]

awesomeness


I've had drawers full of nos parts and the chassis box etc for one of these for years now. I finally have a 4x12 and my plexi science project is nearing the end of it's "development" lol, maybe this winter I'll finally put the 45/100 together.

[syscokid]

Here's a link to a huge pic.
http://www.joepopp.net/joe100/jtm45_1000big.jpg

You went crazy with the lock nuts... very nice!
What kind and value you got there on that Fizz cap?