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Eric:
I have the Philco service literature. That is better than Sams. If that will help, send me a PM and I will get it done by Monday PM.
The "F" stands for flame. That is an off red, more like salmon. It may not be the original back. The chassis number is 7E10. Add fifty for the year, i.e. 1957.
Try shorting the horizontal coil with a jumper and grounding pin 1 of the 30-6016 RC network. It should run somewhere close to frequency. If not, there are 4 parts that have the most effect:
7AU7, 430uuf silver mica, 47uuf silver mica, the 15K plate resistor and the 130K timing resistor.
If it does run close to frequency and removing the ground sets it off, then the 34-8037 dual diode is most likely.
Let me know if you want the schematic.
Don
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