04-23-2017, 11:14 PM
Very good, Mark 
If anyone is having oscillator problems with a Philco 19/89 (71 or 91 also) this is the fix. I had not thought about buying a coil. But honestly, it is not that difficult to rewind the original. with no more turns than this coil has, a winder is not necessary.
Should work just fine. The band switch does not change the oscillator frequency on these radios. The tuned frequency just moves to the high side of the oscillator.
Steve
If anyone is having oscillator problems with a Philco 19/89 (71 or 91 also) this is the fix. I had not thought about buying a coil. But honestly, it is not that difficult to rewind the original. with no more turns than this coil has, a winder is not necessary.
Quote:I don't know how well the SW (police band) works after this mod. On these radios
Should work just fine. The band switch does not change the oscillator frequency on these radios. The tuned frequency just moves to the high side of the oscillator.
Steve
M R Radios C M Tubes
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
