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Old 11-11-2019, 12:43 AM
Kevin Kuehn's Avatar
Kevin Kuehn Kevin Kuehn is offline
Workin' Late Again
 
Join Date: Jan 2011
Location: WI
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Quote:
Originally Posted by vortalexfan View Post
I just measured the Voltage from Pin 8 of the 6V6 in reference to Chassis Ground and I got 158.4 VDC and then on the input side of R13 I got 158.4 VDC as well, and then on the output side of R13 I got 154.4 VDC so only a 4 VDC drop between Pin 8 of the 6V6 tube and R13's output side.

I already have the cover removed on the tuner so I just need to figure out which resistors in the tuner are R10 and R12, so I can measure them.
Apparently something has changed since you measured last with the tubes out. Try measuring again from the top on pins 5 and 6 of the 6AK5, with the tube out, still in reference to ground.
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