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  1. pocketscience

    VTech Laser / DSE VZ300

    As part of me trying to resurrect a non-functional VZ300 (rebranded VTech Laser 310) I've been going down the Z80 investigation rabbit hole.. the machine in question just throws garbage on the display at boot. I've swapped out a bunch of stuff including the ROM, all the DRAM, the Z80 - all to no...