Those are fun sets to work on, nothing very tricky. Here's an article about my TV-7W with restoration notes:
https://antiqueradio.org/NationalTV-7W.htm
The article points out a couple of small caps that you might not spot at first.
Besides standard recapping, I'd recommend checking all the resistors and micas in horizontal circuits.
Regards,
Phil Nelson
Phil's Old Radios
https://antiqueradio.org/index.html