Dell PowerEdge R840 EMC Installation and Service Manual - Page 47

System cover, Removing the system cover

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Steps 1. Align and insert the right end of the bezel onto the system. 2. Press the release button and fit the left end of the bezel onto the system. 3. Lock the bezel by using the key. Figure 18. Installing the optional front bezel System cover Removing the system cover Prerequisites 1. Follow the safety guidelines listed in Safety instructions. 2. Turn off the system, including all attached peripherals. 3. Disconnect the system from the electrical outlet and disconnect the peripherals. 4. If applicable, remove the system from the rack. NOTE: For more information, see the Rail Installation Guide at www.dell.com/poweredgemanuals. Steps 1. Use a 1/4 inch flat head or a Phillips #2 screwdriver to turn the latch release lock counterclockwise to the unlock position. 2. Open the latch till the system cover slides back. 3. Lift the cover away from the system. Figure 19. Removing the system cover Installing and removing system components 47

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Steps
1.
Align and insert the right end of the bezel onto the system.
2.
Press the release button and fit the left end of the bezel onto the system.
3.
Lock the bezel by using the key.
Figure 18. Installing the optional front bezel
System cover
Removing the system cover
Prerequisites
1.
Follow the safety guidelines listed in
Safety instructions
.
2.
Turn off the system, including all attached peripherals.
3.
Disconnect the system from the electrical outlet and disconnect the peripherals.
4.
If applicable, remove the system from the rack.
NOTE:
For more information, see the
Rail Installation Guide
at
www.dell.com/poweredgemanuals
.
Steps
1.
Use a 1/4 inch flat head or a Phillips #2 screwdriver to turn the latch release lock counterclockwise to the unlock position.
2.
Open the latch till the system cover slides back.
3.
Lift the cover away from the system.
Figure 19. Removing the system cover
Installing and removing system components
47