Neo Geo Video Ram Error message???

8bitnintendo

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I just picked up a few Neo Geo dedicated 4 slots, and both the 4 slot boards when plugged in display a Video Ram Error message... how can I fix this???
 
What specific error is it giving? I would also check to see if there is any damage to the board from the backup battery possibily leaking.
 
If you can't find the location of a chip on a board that has the locations printed on the sides then do you think you can solder a surface mount chip? :D
 
There are only two boards and channelmanics repair log does say which chip (with location) you should replace, should take you a minute or so to find it as it is not like it's a 3 square mile PCB :D
 
Bottom board.

It could be one to two of four different chips. Please post the error message.

RJ

PS: I hope you like my repair logs. ;)
 
When I get home tonight I will post the error message word for word. I do like your repair logs, just sometimes I am more of a visual person lol. I appreciate it and will post asap thank you
 
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