JoeB1355
Well-known member
I picked a an asteroids last weekend supposedly working -- but not really after I got it home
so it looks like things get stretched (or blanked to a line) on the screen as they pass through certain areas
I just got cap kits from Bob for the board, ar board, monitor and installed them. I even got a new big blue -- no change....
Test passes but I only get one column of cross hatch
Here's a couple videos
http://www.youtube.com/watch?v=hbCjVymFDrk
http://www.youtube.com/watch?v=h4WuODOpD7g
and a video of the test page
http://www.youtube.com/watch?v=s9rmYHlzYEQ
Any help of what to check next?
PS I have another board that ram chip 3 always reports bad -- but I socketed and ohm'd out all the connections and tried 4 chips
any help on either or both appreciated!
so it looks like things get stretched (or blanked to a line) on the screen as they pass through certain areas
I just got cap kits from Bob for the board, ar board, monitor and installed them. I even got a new big blue -- no change....
Test passes but I only get one column of cross hatch
Here's a couple videos
http://www.youtube.com/watch?v=hbCjVymFDrk
http://www.youtube.com/watch?v=h4WuODOpD7g
and a video of the test page
http://www.youtube.com/watch?v=s9rmYHlzYEQ
Any help of what to check next?
PS I have another board that ram chip 3 always reports bad -- but I socketed and ohm'd out all the connections and tried 4 chips
any help on either or both appreciated!
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