01-28-2023, 05:27 PM
Hi Dick,
I have a 15X as well; very nice sets, especially with the lighted grille lamp.
The run or "code" number, as Philco called it, was on the chassis label. Unfortunately, many of the labels have fallen off, due to the glue drying up. If your label is missing, you'll most likely have to figure out which version your 15 chassis is by the components. But remember that Philco, like most manufacturers, could have changed the odd thing during a run. They would not designate the chassis a different code unless major components or a change in the actual design took place. So, the odd component may not be in complete agreement with the schematics.
I have a 15X as well; very nice sets, especially with the lighted grille lamp.
The run or "code" number, as Philco called it, was on the chassis label. Unfortunately, many of the labels have fallen off, due to the glue drying up. If your label is missing, you'll most likely have to figure out which version your 15 chassis is by the components. But remember that Philco, like most manufacturers, could have changed the odd thing during a run. They would not designate the chassis a different code unless major components or a change in the actual design took place. So, the odd component may not be in complete agreement with the schematics.
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
