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Hello all,

I got my plexi build working a while ago, but am having a few minor (maybe even non) issues with it. I have a very slight crackling on the TMB channel, there isn't any voltage at the tone controls.

I also wanted you all to look at my voltages- some of them are low i think- but they may be acceptable.

My B+ with JJ el84s is 345 volts- wall voltage is 119.75 volts.

V1:
1: 139 Volts
3: .915 Volts
6: 146.2 Volts
8: .882 Volts

V2:
1: 165.4 volts
3: 1.383 volts
6: 251.8 volts
8: 165.2 volts

V3:
1: 192.9 volts
2: 53.82 volts
3: 77.6 volts
6: 197.3 volts
7: 55.13 volts
8: 77.6 volts

V4:
3: 11.11 volts
7: 331.4 volts
9: 319.4 volts

V5:
3: 11.13 volts
7: 330.4 volts
9: 319.9 volts

V6: (rectifier)
1: 296
4: 343.6
5: 295

I'll try to get a good pic of the interior up tonight. If there's any other voltages you would like to see let me know. thanks for the help.

Voltage are fine if a bit low but would still be fine. What is your mains voltage?

Crackling can be a tube, socket, cold solder joint even a suspect component.

_________________
Stephen
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