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IF Alignment 41-290
TFB
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Posts: 15
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Joined: Jan 2010
City: Loveland, OH
#1

02-11-2012, 10:04 AM
I am attempting to align the IF circuit on a 41-290. All seems to have gone well except it appears there is no sensistivity to adjustment of trimmer 32A (I believe this is a slug in the coil). Is there something wrong since output appears to be unaffected by adjustment of 32A or is this simply the way it is.
The unit appears to play well, I was just surprised that trimmer 32A had no affect.
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Messages In This Thread
IF Alignment 41-290 - by TFB - 02-11-2012, 10:04 AM
RE: IF Alignment 41-290 - by RGallahue - 02-28-2012, 08:29 AM
RE: IF Alignment 41-290 - by codefox1 - 02-28-2012, 01:17 PM
Re: IF Alignment 41-290 - by rghines1 - 02-11-2012, 11:36 AM
Re: IF Alignment 41-290 - by TFB - 02-15-2012, 08:54 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration