Thanks!
First I built-in a normal 19 inch telly, but this was had problems with the sync.
Then I`ve built-in the hantarex tube you gave me. The one with pole position stock frame. The chassis was not working as expected. So I did some measuring of the fuse holder as you told me. Two of three was damaged and had no continuity even with working fuses. So I replaced them. After that I got a picture, but it was somehow distorted. The sync was no problem, but some colors was missing a red line was above and in the middle of the screen. Sometimes the highscore screen goes to pink color. Ive to test this chassis with a known working PCB to exclude PP PCB defect I think.
The second chassis had also defect fuse holder. After even after replacement this one was not working. It has a ticking sound located in the near of the flyback.
There was some progress
