[cwmoser]

Installed a NOS 16AP4 CRT in my Raytheon Porthole 1602 Chassis 16AX23.
It tested strong with my CRT tester and has better contrast than my old 16AP4.
Been several years since I was active in restoring antique TVs.

The Video source is a Blonder Tongue modulator and a DVD player.
TV and modulator antenna not but about 20 feet apart.

Anyway, note the vertical line in the middle of the picture.
I do get some intermittant crackling in the Speaker even with the Audio
turned all the way down.
I did not tune the TV after I had recapped it.

Got any ideas on how I can improve the picture quality?