HP Officejet Pro X451 Series - Remove the printer driver from Mac operating systems

Control panel (X451 models only)
1. Remove the top cover. See Top cover on page 29.
2. From the inside of the top cover, remove four T8 screws (callout 1).
Figure 1-71 Remove the control panel (1 of 2)
1
3. Remove the control panel, and then disconnect one flex cable (callout 1).
Figure 1-72 Remove the control panel (2 of 2)
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50 Chapter 1 Removal and replacement ENWW