Recommended tools
You need the following tools to perform the removal and installation procedures:
•
Key to the bezel lock
The key is needed only if your system includes a bezel.
•
Phillips #1 screwdriver
•
Phillips #2 screwdriver
•
1/4 inch flat head screwdriver
•
Torx #T30 screwdriver
•
Wrist grounding strap
System cover
System cover provides security for the entire system and also helps in maintaining proper air flow inside the system.
Removing the front system cover
Prerequisites
CAUTION:
Do not operate the system without the system cover. This can result in overheating and cause component damage.
1
Follow the safety guidelines listed in the
section.
2
Turn off the system, including any attached peripherals.
3
Disconnect the system from the electrical outlet and disconnect the peripherals.
Steps
1
Using a flat blade screwdriver, turn the system cover lock to the unlocked position.
2
Press the release tabs on the system cover, and slide the cover toward the front of the system.
3
Hold the cover on both sides, and lift the cover away from the system.
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Installing and removing system components