Feed the cables of the replacement LED assembly through the mounting holes in the front and
6.
side of the chassis.
7.
Insert the bottom tab of the LED assembly into mounting hole in the front of the chassis and
while pushing downward on the top tab of the LED assembly, snap the LED assembly into
place.
8.
Connect the power and hard disk drive LED cables to the system board connectors. The power
LED cable is green and black; insert the connector so that the green wire is above the black
wire. The hard disk drive LED cable is red and black; insert the connector so that the red wire
is above the black wire.
Install the front panel as described earlier in this chapter.
9.
Install the side panels as described earlier in this chapter.
10.
Power on the system.
11.
4-46 Upgrading Your System