HP visualize J6000 work stations manual Prerequisite for the System Upgrade Procedures

System Upgrades

System Upgrades

Prerequisite for the System Upgrade Procedures

You must complete the following steps before performing any of the installation and removal procedures in this chapter:

1.Power off the workstation (either by executing shutdown -has root, or by simply pressing the power switch on the front panel of the workstation, which accomplishes the same thing), as well as the monitor and any attached peripheral devices.

2.Unplug the workstation power cord and all peripheral devices from AC power outlets.

3.Attach the static-grounding wrist strap by following the instructions on the package. Attach the sticky end of the wrist strap to bare metal on the rear panel of the workstation.

NOTE To make access to the internal components easier, you may want to place the workstation on a table or workbench instead of leaving it on the floor.

CAUTION This workstation is designated for two-person lifting; it weighs approximately 36 to 49 pounds (12 to 22 kg), depending on the configuration. Do not attempt to lift it by yourself, or injury may result.

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