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Title: V7000 monitor is black after installing new eproms. Post by: mrfunny on January 16, 2012, 11:03:02 PM :279-
I don't if anyone has had this issue before when installing new games. My BGM V7000 was working fine. I shut it down to install new games and put in the P-10 clear chip. After I slid the MPU board back in, I turned on the machine and the monitor was dark...no image and no messages. I thought I did everything correctly, but apparently not. Any help or direction you could point me to...would be greatly appreciated. Thank you. Title: Re: V7000 monitor is black after installing new eproms. Post by: proten on January 16, 2012, 11:22:39 PM all the chips in the right spots and tuned to line up the notches?
No bent or folded under legs on the chips? Title: Re: V7000 monitor is black after installing new eproms. Post by: mrfunny on January 16, 2012, 11:57:31 PM Yes. The notches are all facing the right direction and flush.
Title: Re: V7000 monitor is black after installing new eproms. Post by: knagl on January 18, 2012, 07:53:23 PM The first thing I would try is to change it back to its last known good configuration -- put the chips that had been in there back in there and see if it works like it did before. Then you can figure out from there if there's a problem with your new software, or if something got messed up (like a broken wire going to the monitor, or perhaps a broken monitor).
Title: Re: V7000 monitor is black after installing new eproms. Post by: mrfunny on January 20, 2012, 04:36:47 PM Good Idea. I will do it and let you know the result. I hope for the best.
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