The PHILCO Phorum

Full Version: Philco 90 tone control
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
Hi everyone,
Does anyone know what value caps I need to replace the 3 inside the tone control metal box? Trying to get this re-cap complete and I haven't a clue! Icon_sad

I've done most of the other re-capping....was motorboating badly, then noticed the tone control looking pretty bad....hanging right off the output (47) tube plate.

Thanks in advance,
Joe
http://www.philcoradio.com/tech/images/90b.jpg

Left to right as shown on schematic: .015 uF, .01 uF, .01 uF