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Author Topic: Wells Gardner k4900 Used Board issues  (Read 873 times)

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pioneer01

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Wells Gardner k4900 Used Board issues
« on: April 20, 2015, 12:58:50 pm »
I just purchased this board to as a replacement for a burned one I had. I have put in a cap kit to fix missing capacitors. however when I powered it on the screen seems to be having issues see attached pictures.
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qrz

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Re: Wells Gardner k4900 Used Board issues
« Reply #1 on: May 18, 2015, 08:38:12 pm »
1st pic is the result of no sync signal.  check your video cable for correct H/V sync connections

2nd pic, looks like screen and focus pots (flyback) incorrectly set (after correcting sync ???)
 


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