HP A7818-IE002 - Manual (Page 119)

Installing Or Replacing Parts And Accessories
Removing And Replacing The Cover And Front Bezel
Chapter 6 119
Removing And Replacing The Cover And Front Bezel
WARNING For your safety, never remove the workstation cover without first
disconnecting the power cord from the power outlet and removing any
connection to a telecommunications network. If a Power Protection Device is
fitted to your workstation, you must shut down your computer using its on/off
switch, then remove its power cord before removing the workstation’s cover.
Remove the Power Protection Device cables before any servicing operation.
Always replace the cover before switching the workstation on again.
Removing The Cover
1. Switch off the display and computer. Disconnect all power cables and any LAN or
telecommunications cables.
2. If necessary, unlock the cover at the back of the workstation.
3. Unscrew the two thumb screws located at the back of the workstation.
4. Standing at the back of the workstation, slide the cover towards you, tilt it open,
then lift it off. See Figure 6-3.
Figure 6-3 Removing the Cover
WARNING Parts inside the computer may be hot, wait for them to cool before touching
them.
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