Newbie Question

Treydogg77

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Newbie Question: Ivan Stewart Off Road with a monitor issue. Pics Attached

I got a Ivan Stewart Off Road with a monitor issue. Everything works but the screen is nice and dark on one side and lighter on the other. Here is pics of what it looks like. Any ideas?
 

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  • Ivan Monitor Pic2.jpg
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Last edited:
Without knowing the monitor chassis model, dark on one side and bright on the other is typically a sign of failing capacitors. Replace all of the polarized electrolytics...
 
Its a WG maybe K7000? Monitor tube is a zenith 25". It looks to be org equipment. The Voltage Regulator IC was replaced about 3 months ago... I just found that out. I took a pic of it on the frame in the cab.
 

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Yep, that a K7000. Replace the caps and look it over for cold solder. Also, the flyback has white knobs, and usually develops small cracks around the focus and brightness knobs, causing issues with both. You should replace it also...
 
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