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Thread: PET 3032 garbage screen problem

  1. #91

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    Quote Originally Posted by Fran View Post
    I just remembered that I have a ZX-81 for parts with rams working. Is this ram valid for the pet?

    Attachment 56138
    The value of a VX81 is much more than a 2114.
    Dwight

  2. #92
    Join Date
    May 2011
    Location
    Outer Mongolia
    Posts
    1,375

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    I used 2149s in place of 2114s to replace the VRAM in a Dynamic-board PET, you should be able to sub them for 2114s if you find they're more available. (There was an electronics shop locally that had them in stock.) The 2114 supports a "low power" mode the 2149 doesn't, but I don't think the PET needs it. (In exchange the 2149 is faster.)

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