Hantarex polo problem

[p.diavolikis]

I have a Hantarex polo which was dead.I replace some caps and now its ok but i have a problem. I have ripple in colors.I dont know how to explain...like parasites....it seems like the screen is flickering
Sorry for my bad English...can you help me plaese?

 

[p.diavolikis]

maybe this will help

 

[nem]

Why replace just some of the caps?

 

[p.diavolikis]

Why replace just some of the caps?

two were inflatable

 

[nem]

You should replace all of them.

 

[p.diavolikis]

You should replace all of them.

i did it but the problem remains

 

[nem]

Are you sure it's the monitor and not the PCB, PSU or wiring at fault?

 

[p.diavolikis]

Are you sure it's the monitor and not the PCB, PSU or wiring at fault?

yes i have another monitor polo and it works fine