"Phil Nelson" http://antiqueradio.org/contact.htm wrote in message
...
Man, that looks like pretty good focus to me! Your pic reminds me that I
need to locate the width adjustment on my RA-103. It overscans on the CRT
and will be much too wide when I put it back in the cabinet.

The CRT in my set definitely needs the ion trap. Until I moved it, the
screen was nothing but dim jellyfish wandering through a sea of mud. It
looks like a rebuilt 12JP4, judging from the half of a sticker that I can
read without pulling the tube out.

Phil Nelson

Your width control is on the yoke assembly