Philco Model 66 Repair

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Philco Model 66 Repair

Radioroslyn
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Posts: 7,294
Threads: 268
Joined: Dec 2009
City: Roslyn Pa

#18

11-27-2012, 11:20 PM

So you didn't notate the resistance #15. 32.95 Ohms?????
Anyway you've got a bad winding on the osc coil. The one that measures 214K. Count the turns while removing the winding. Rewind it with magnet wire anything from 32-40Ga will be fine. Also note the direction of the winding, rewind the new in the same direction. It's probably the outer most winding double check to make sure it is the outer one. If it isn't let me know. Post a pic of of the coil.
Pin 5 voltage is WAY low but this could be caused by the open coil. Fix that first and then remeasure pin 5.
GL
Terry

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Messages In This Thread

Philco Model 66 Repair - by radiola - 11-21-2012, 12:43 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-21-2012, 06:07 PM

RE: Philco Model 66 Repair - by jph14 - 11-21-2012, 07:53 PM

RE: Philco Model 66 Repair - by radiola - 11-21-2012, 08:00 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-21-2012, 10:08 PM

RE: Philco Model 66 Repair - by TA Forbes - 11-21-2012, 10:25 PM

RE: Philco Model 66 Repair - by radiola - 11-21-2012, 11:10 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-22-2012, 12:58 AM

RE: Philco Model 66 Repair - by radiola - 11-23-2012, 10:12 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-25-2012, 05:39 PM

RE: Philco Model 66 Repair - by radiola - 11-25-2012, 06:20 PM

RE: Philco Model 66 Repair - by jerryhawthorne - 11-25-2012, 09:30 PM

RE: Philco Model 66 Repair - by radiola - 11-25-2012, 10:48 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-25-2012, 11:21 PM

RE: Philco Model 66 Repair - by radiola - 11-26-2012, 10:01 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-27-2012, 12:16 AM

RE: Philco Model 66 Repair - by radiola - 11-27-2012, 01:12 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-27-2012, 11:20 PM

RE: Philco Model 66 Repair - by TA Forbes - 11-27-2012, 11:47 PM

RE: Philco Model 66 Repair - by radiola - 11-28-2012, 12:34 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-28-2012, 11:32 PM

RE: Philco Model 66 Repair - by radiola - 11-29-2012, 02:21 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-29-2012, 10:30 PM

RE: Philco Model 66 Repair - by radiola - 11-30-2012, 02:32 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-30-2012, 06:54 PM

RE: Philco Model 66 Repair - by radiola - 11-30-2012, 11:30 PM

RE: Philco Model 66 Repair - by 7estatdef - 12-01-2012, 06:51 PM

RE: Philco Model 66 Repair - by radiola - 12-02-2012, 10:41 PM

RE: Philco Model 66 Repair - by 7estatdef - 12-02-2012, 10:53 PM

RE: Philco Model 66 Repair - by 7estatdef - 12-04-2012, 11:00 PM

RE: Philco Model 66 Repair - by radiola - 12-05-2012, 12:52 AM

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