Note, in conversation with Steve at Mega Micros, it seems that the mods outlined above do not play nicely with all monitors. If this is the case, then an adapter board with an appropriately programmed ATF750C device can be installed in IC9's socket:
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Note, in conversation with Steve at Mega Micros, it seems that the mods outlined above do not play nicely with all monitors. If this is the case, then an adapter board with an appropriately programmed ATF750C device can be installed in IC9's socket. I've nearly finished building my board so will update this page once I've done that.