K7000 Video B+ Circuit

Elektronix

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Could any of you monitor gurus please tell me which capacitors/resistors are in the "Video B+ Circuit" of a 19" WG K7000 chassis. (on both the mainboard & neckboard)

I have been given advice to check them and possibly increase capacitance of the "Video B+ filtering" but I'm not sure which components they are.

Would really appreciate it, thanks.
 
Last edited:
the cap in c204 on the neck pcb is usually what people increase capacitance on in the video circuit. normal cap is 4.7uf 250v and you shouldn't have a problem increasing it to 22uf 250v. BTW: 160v is original but i go by voltages i use in my kits.
 
Thanks security, I've already replaced my C204 for 22uf 250v and while it has helped a bit the problem is still there. (vertical lines on left side)

What I really need is a list of components in the video b+ circuit so I can check them all.

I'm good with soldering etc but I find schematics pretty confusing tbh.
 
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