Installing the Front Bezel
1Hook the right end of the bezel onto the chassis.
2Fit the free end of the bezel onto the system.
3Secure the bezel with the keylock. See Figure
Opening and Closing the System
WARNING: Whenever you need to lift the system, get others to assist you. To avoid injury, do not attempt to lift the system by yourself.
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
Opening the System
1Turn off the system and attached peripherals, and disconnect the system from the electrical outlet and peripherals.
2Rotate the latch release lock on the system cover counter clockwise to the unlocked position. See Figure
3Lift the latch on top of the system and slide the cover back.
4Grasp the cover on both sides and lift the cover away from the system. See Figure
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