08-16-2026, 10:06 PM
I use KiCAD to generate my schematics.
You can use the information in the service manual to determine your production run: Service Manual
Check the second-to-last page; it lists the changes made with each production run. Mine was determined to be the final production run.
You can use the information in the service manual to determine your production run: Service Manual
Check the second-to-last page; it lists the changes made with each production run. Mine was determined to be the final production run.
Joseph
Philco 39-750 EZ
Philco 46-480
Philco 47-1230
Philco 48-482
Philco 49-906




