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Author Topic: EPROMS - Early Bally  (Read 2033 times)

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stuba

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Re: EPROMS - Early Bally
« on: October 20, 2008, 01:03:16 PM »
cheers and thanks for that. if you look at

http://www.pinrepair.com/bally/bally_read1st.txt

its says you can jump them for 2732 as well as the others mentioned. I'll test this when i find some roms and note it here.


If U3 is a...          ...then jumper this way

        -------------          -----------------------------------
        9316 ROM or            install Q and T, remove R and S
        2716 EPROM

        9332 ROM or            install Q and S, remove R and T
        2532 EPROM

        2732 EPROM             install R and T, remove Q and S



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