Dell PowerEdge C6220 II - System Board; Removing and Installing System Board

246 | Installing System Components
Item Cable
From
(System Board)
To
(Interposer Extender for
2U Node and System
Board)
Onboard
mini-SAS
cable
Onboard SATA
output connector 0
SAS/SATA input
connector 0 on the
system board
Onboard
SATA
cable
Onboard SATA
connectors 4&5
SAS/SATA input
connectors 4&5 on the
system board
Power cable
Front panel connector
Control connector (J3)
on the interposer
extender for 2U node
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 It is recommended 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 3-67.
3 Press the cover release latch lock. See Figure 3-67.