The LPU is the “Light Processing Unit”. In the Form 3 it’s the big aluminum case inside the printer, which holds the laser, galvo, and mirrors. This thread: Swapping an LPU may be intersting too.
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The LPU is the “Light Processing Unit”. In the Form 3 it’s the big aluminum case inside the printer, which holds the laser, galvo, and mirrors. This thread: Swapping an LPU may be intersting too.