Recent content by dave264

Hi Ive just powered on my consolised MVS 4 slot today and i get the issue in the pic below. ive tried booting it with and without a cartridge same issue. ive tried a cart in each slot same thing. Anyone got any advice on where to begin to trouble shoot or what might be the issue. cheers

Hi Ive got a MVS 4 Slot the unibios chip has died. so im looking to replace it. ive got a eprom programmer and the correct chip to replace the fauilty one. but im struggling to get the unibios bin file. Ive DL the unibios v4 from the unibios web page. I've looked in the unibios V4 Zip file and...