03-24-2015, 11:57 AM
Hi Mark. You might read through this thread about the restoration of an 89 (same basic chassis) with a similar osc problem. It seemed only to oscillate when a cliplead was connected to the 36 cathode. In the end he got it working, so you may find some useful info here:
http://philcoradio.com/phorum/showthread.php?tid=8400
Also, check if the tickler winding is in the right direction and start and finish are connected to the correct terminals. I seem to remember a case where the coil was connected wrong, but it still oscillated over a portion of the band.
http://philcoradio.com/phorum/showthread.php?tid=8400
Also, check if the tickler winding is in the right direction and start and finish are connected to the correct terminals. I seem to remember a case where the coil was connected wrong, but it still oscillated over a portion of the band.