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HP Color LaserJet Managed MFP E77428

Troubleshooting. Pre-Boot menu from a LCD control panel

Open the Pre-Boot menu from a LCD control panel

Use the following procedure to open the Pre-Boot menu from a LCD control panel.

  1. Turn the printer on.
  2. Press the Cancel button when you see the 1/8 under the logo.
  3. Use the arrow buttons on the control panel to navigate the Pre-Boot menu.
  4. Press the OK button to select a menu item.

 

Cold reset using the Pre-boot menu from a LCD control panel

Use the following procedure to perform a cold reset using the Pre-boot menu from a LCD control panel.

CAUTION:
This procedure resets all printer configurations and settings to factory defaults (customer configurations and settings are lost).

  1. Press the Cancel button when you see the 1/8 under the logo.
  2. Use the down arrow ▼ button to highlight the +3:Administrator item, and then press the OK button.
  3. Use the down arrow ▼ button to highlight the +8:Startup Options item, and then press the OK button.
  4. Use the down arrow ▼ button to highlight the 2 Cold Reset item, and then press the OK button to select it.
  5. Touch the Home button to return to the main Pre-boot menu and highlight the 1:Continue item, and then touch the OK button.
    NOTE: The printer will initialize.
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