: Detecting faded or missing colors that indicate a cartridge needs replacement.
With a shaking hand, he plugged the drive into the printer. The machine groaned. Its cooling fans whirred into a high-pitched scream, and the UV laser began to dance across the resin vat with frantic, jagged precision. Usually, a test print is a simple cube or a benchy boat, but this was different. printer test v50c download free