HP Officejet Pro X451 Series - Supported operating systems and printer drivers for Windows; Select the correct printer driver for Windows

5. Unthread the sensor carriage cable (callout 1).
Figure 1-51 Remove the aerosol fan (4 of 12)
1
6. Unthread the control panel cable (callout 1) through the ferrite.
Figure 1-52 Remove the aerosol fan (5 of 12)
1
38 Chapter 1 Removal and replacement ENWW