Opening and closing the system, Opening the system – Dell POWEREDGE C6105 User Manual
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Installing System Components | 143
7 If applicable, install the SAS daughter card. See "Installing the SAS
Daughter Card" on page 122.
8 Install the expansion-card assembly. See "Installing the Expansion
9 Replace the system-board assembly. See "Installing a System-Board
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: This system must be operated with the system cover installed to
ensure proper cooling.
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
1 Recommend to turn off the system, including any attached peripherals,
and disconnect the system from the electrical outlet.
2 Remove the securing screw from the system cover. See Figure 3-35.
3 Press the cover release latch lock. See Figure 3-35.
4 Grasp cover on both the sides with your palm on the traction pad, slide
out and lift the cover away from the system. See Figure 3-35.