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Voltage on the chassis Philco 38-8
Stan the Man
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Posts: 62
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City: Memphis,Tn
#21

03-20-2016, 04:43 PM
Interesting development,.. initially I had to replorseace my bias resistor with a terminal strip and individual resistors..
That hum I mentioned earlier only got worse when I put everything back together.. so I started probing around with a small screw driver.. I found that probing around my bias resistor replacement would change the hum, sometimes better, sometimes worse.. then I noticed the screw that was holding the terminal strip was loose,.. I had a loose ground..
That killed the hum.
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Messages In This Thread
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-17-2016, 03:53 PM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-18-2016, 10:10 AM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-18-2016, 11:09 AM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-18-2016, 09:37 PM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-18-2016, 11:45 PM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-19-2016, 10:00 AM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-20-2016, 10:08 AM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-20-2016, 02:00 PM
RE: Voltage on the chassis Philco 38-8 - by Stan the Man - 03-20-2016, 04:43 PM
RE: Voltage on the chassis Philco 38-8 - by morzh - 03-20-2016, 09:05 PM



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