The cpu will not boot up without the game roms installed.
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Quoted from ChanningD:So, my update. Got a brand new aux sound card, new Xpin LED display set up, and I purchased a "working" 11a board with no rom installed. Put everything in, but new board only lights up the 5v led light and absolutely no displays. Light on the Xpin driver board is lit but no display. Push the test button on the Xpin driver board and nothing.
Can someone take my two 11a boards and make one working Grand Lizard board? Please.
Yes, at this point I'm begging. I don't know what I'm doing wrong. I've been told it could be the two (6802?) chips as these were on my old board and put on the new board. Jumper on new board at W16 was removed as these two chips are not Motorolla.
Urggggghhhhhh.
and without the game roms you will have no displays
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