NEED HELP! 50w kit

Get support and show off your MetroAmp 50 Watt kit builds.

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Brad H
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Joined: Tue Jun 20, 2017 7:02 pm
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NEED HELP! 50w kit

Post by Brad H » Tue Jun 20, 2017 7:11 pm

Okay guys, just finished my first 50w build, used the 70's and up specs for the board. At final testing, I'm getting readings on everything just like the instructions say. BUT...when I try and bias the amp, I get no reading across pin 1/8. I swapped the tubes with known good el34's from my jubilee, and same result. Literally every other readout in the amp is as expected. The only thing I noticed I did differently, I routed the 1ohm resistor through pin 1, and bridged pin 8, rather than the other way around. But that shouldn't matter...right?

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