Unscrew the two screws holding the side cover of the drum unit.
Заправка картриджа HP Q2612A (12A) - ThePrint.ru instruktsiia po razborke q2612
: Some professionals prefer making small holes near the pins to push them out from the inside to avoid external damage. Disassemble the Waste Toner Bin Half Unscrew the two screws holding the side cover
Disassembling the toner cartridge—commonly used in printers like the HP LaserJet 1010, 1018, and 1020—is a standard procedure for refilling or replacing parts. Step-by-Step Disassembly Remove the Protective Drum Cover Place the cartridge on a flat surface. : Carefully lift the drum by its gear
: Check the green drum surface for scratches; it is usually the first part to wear out and cause streaks.
: Remove the screw from the side cover on the gear side and carefully slide the magnetic roller out.
: Carefully lift the drum by its gear and rotate it counter-clockwise to remove it. Avoid touching the green surface, as oils from your skin can ruin print quality.
