I bought a NOS CH-288 chassis and put it in the machine with a Pentranic 1425 tube, and had a pretty wavy image. I did a full cap kit and set the B+ voltage to 106v DC based on some information I found on a site. After adjusting the monitor to the best of my ability, I am still getting a pretty wave image and occasional distortions as shown in the attached Youtube video. As far as I can tell, it is grounded good. Any help, thoughts, or suggestions would be welcomed and appreciated.
Thanks.
View: https://youtu.be/KxhQlv2LCQo?feature=shared
Thanks.