White vertical lines across SHARP CRT.

[Nikola Tesla]

My problem is very similar to the images in this thread, https://www.electronicspoint.com/causes-these-lines-my-tv-t120204.html. I have never repaired a TV before, what should I do to repair it myself?

 

[(*steve*)]

1) BE CAREFUL

2) There is advice in that thread which I would follow (check caps)

If you don't know how to follow either of these steps, you should get assistance from someone who does.