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  1. #2
    Doubt it will be the cable. Usually a dodgy cable will work but give strange results.
    Mach will work just has if the machine was alive because it knows or told no different so it will be sending pulses just the same but no ones listening.!!

    Chances are it will be either a BOB or Drive problem. Possibly a blown fuse to PSU for BOB which would stop all signals going to the drives.
    Or has often the case with these Chinese machines if using TB based All-in-One drives and if not PSU related it could be dead.!!

    Could be a Broken wire so look very carefully.
    Last edited by JAZZCNC; 28-11-2015 at 07:42 PM.

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