HP+LaserJet+4050

HP LaserJet 4050-PS
There are quite a few of these workhorses on campus. They've had their issues, but mostly not a problem.

Had this error occur and found this resolution:

 * PROBLEM**: Printer LCD displays //**79.00 FE Printer Error**// when the printer is turned on. No one can print, can't get to menu system. Cycle power and can get into menu to send Configuration Page info, then shows above error again.
 * RESOLUTION**: Some type of network error or print job causes this problem. Do the following:
 * Power off the printer
 * Unscrew and pull out the **JetDirect** network card (**NIC**) from the back of the printer after removing the networking cable.
 * Hold down the "**GO**" button (big, green on top of control panel) while turning on the printer. Display will show **Cold Reset**. Let the GO button up so printer can finish initializing.
 * Power off the printer.
 * Insert and screw in the JetDirect network card in the back of the printer and insert the networking cable.
 * Power on the printer. JetDirect card LED should be on green. Display should show **READY**.
 * Users can now print.