Dragon's Lair Fans - Arcade Lifestyle
General Chat => Technical Area => Topic started by: ckong on August 16, 2014, 10:22:50 AM
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Guys, in my pac-man there is a WG K4601 monitor. I am trying to resolve a small issue regarding a shaky image. At first I thought about a grounding issue and I noticed that there is a pin on the H/V board that is not connected.
(http://i50.photobucket.com/albums/f307/ckong65/Pac-Man/P1050599_zps9013fa10.jpg) (http://s50.photobucket.com/user/ckong65/media/Pac-Man/P1050599_zps9013fa10.jpg.html)
According the manual there should be a wire going to a pin on the neckboard. and yes, there is a pin on the neckboard, but that one is already connected to connector K (which goes into the H/V board:
(http://i50.photobucket.com/albums/f307/ckong65/Pac-Man/P1050609_zps69120492.jpg) (http://s50.photobucket.com/user/ckong65/media/Pac-Man/P1050609_zps69120492.jpg.html)
So, has the pin on the H/V board have to be connected to somewhere?
By the way, a previous owner did a partial capkit, he capped both vertical boards, but not the main board and another small board. I will do that, it might resolve the shaky image.