How To Unscrew An Empty Printer Cartridge For Refilling
How To Unscrew An Empty Printer Cartridge For Refilling
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Other toner cartridges have a single screw standing between you and a filling hole or a removable toner cap. Removing the screw or screws will reveal the filling hole and allow you to empty and refill. A lot of cartridges can be refilled using this same basic method although each cartridge model may have more than one screw to remove.