Could someone please explain:
If you can take a black drum unit and put a color dv on it and its slides in. Why cant you take a color unit install a black dv and it will not work , is there some way to make this work ?
If you can take a black drum unit and put a color dv on it and its slides in. Why cant you take a color unit install a black dv and it will not work , is there some way to make this work ?
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