Figure 4-4. Removing The Top And Side Panels - HP Visualize J7000 Supplementary Manual

Removing the Top Panel
To remove the top panel, do the following:
1. Remove the two thumbscrews in the top left and right corners of the workstation's rear
panel.
NOTE The upper-left thumbscrew has a power supply interlock. Removing this
thumbscrew disengages all power outputs of the power supply, reducing the
shock hazard while removing and replacing internal FRUs. However, be
aware that cutting off power to the workstation via this power supply
interlock does not do a clean shutdown of the workstation. Instead, press the
power switch on the front panel to shutdown the workstation properly.
2. Firmly grip the top panel and slide it an inch or two away from the front edge, toward
the rear of the workstation.
3. Remove the top panel by lifting straight up.

Figure 4-4. Removing the Top and Side Panels

To replace the top panel, see "Replacing the Top and Side Panels" on the next page.
Chapter 4
Field Replaceable Units (FRUs)
FRU Removal and Replacement
93