How to Override the Imaging Drum on an HP 2500
- 1). Switch off the HP LaserJet 2500 by unplugging it from the power source.
- 2). Push and hold the "Go" button on your printer. It is green in color and located on the front panel.
- 3). Turn your printer back on while you continue to hold the "Go" button.
- 4). Let the printer illuminate the "Ready" and "Attention" lights on the front panel.
- 5). Continue pressing and holding the "Go" button for an additional 30 seconds or so. Release the "Go" button when the "Ready" and "Attention" lights go off.
- 6). Let the printer illuminate the "Ready" light once again. At this point, the information on your imaging drum has been overridden.