Cartridge Error: 50C
Your print cartridge has a short.
1Press Power to turn your
2Unplug your
3Plug in your
4Turn your
5Remove and reinstall the cartridges.
Note: If this does not resolve the problem, see “More troubleshooting options” on page 103 or replace your cartridges.
Hardware Error: 502
The
1Press Power to turn your
2Unplug your
3Check for paper jams.
4Plug in your
5Press Power to turn your