03-10-2012, 06:44 PM
Richard and Arran
Changed C-34 to a 33uf that took care of the hum then I went checking resistors and noticed some with sensitivity when touched with a wood dowel so I changed them ( value's were ok) but it made no change. I also noticed that the 6sk7 seemed to crackle alot and stations came in better when touching it with a probe so I thought I would run through what it would take to put a signal generator on it so I thought I would check out the adjustment screws on the IF transformers and see if the were frozen or would move and I just moved the one screw ( with the set on ) on the 1 IF and it came right in. Works great!
Thanks for all the help now on to the record player
Eric
Changed C-34 to a 33uf that took care of the hum then I went checking resistors and noticed some with sensitivity when touched with a wood dowel so I changed them ( value's were ok) but it made no change. I also noticed that the 6sk7 seemed to crackle alot and stations came in better when touching it with a probe so I thought I would run through what it would take to put a signal generator on it so I thought I would check out the adjustment screws on the IF transformers and see if the were frozen or would move and I just moved the one screw ( with the set on ) on the 1 IF and it came right in. Works great!
Thanks for all the help now on to the record player
Eric
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