(Topic ID: 265081)

CPU Board And Eproms etc

By jclocomotion

4 years ago



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  • Latest reply 4 years ago by Tuukka
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    #1 4 years ago

    Hi all

    I am cleaning the Back box PCBs this weekend so I have a couple of questions

    1. Do I just re-cap all the boards or just test and replace were necessary?
    2. I am worried as I don't know what mods have been done to the CPU board as there are a few mods and there is only 1 ROM in place rather than 5, picture attached so hopefully someone might give me some info on it.

    After I have done and sorted those I will fire it up and check the transformers for the correct voltages and then attach the PSU board and check voltages again too make sure everything is ok.

    I have removed the dodgy looking battery pack too

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