Remove The Right Led/Usb Module - Sun Oracle Sun Fire X4270 M2 Service Manual

Caution – Ensure that all power is removed from the server before removing or
installing a LED module. You must disconnect the power cables before performing
this procedure.
5.5.1

Remove the Right LED/USB Module

1. Prepare the server for service.
a. Power off the server and disconnect the power cord (or cords) from the power
b. Extend the server to the maintenance position.
c. Attach an antistatic wrist strap.
d. Remove the top cover.
e. If you are removing the LED Module from a server with 2.5-inch storage
2. Remove the right LED/USB Module (
a. Disconnect the LED/USB flex cable from the connector board [1].
b. Disconnect the LED cable from the disk backplane [1].
c. Disconnect the LED cable from the LED/USB flex cable [2].
d. Loosen the No. 2 Phillips screw that secures the LED/USB module to the
e. Slide the LED/USB module back and away from the server's front panel [3].
f. Guide the LED/USB flex cable out through the chassis side wall [4].
5-14 Sun Fire X4270 M2 Server Service Manual • May 2011
supply (or supplies).
See Section 2.4.2, "Power Off the Server" on page
See Section 2.6, "Extending the Server to the Maintenance Position" on
page 2-26.
See Section 2.9, "Performing Electrostatic Discharge and Antistatic Prevention
Measures" on page 2-31.
See Section 2.10, "Removing the Server's Top Cover" on page
drives, remove the server's front cover.
See Section 2.11, "Removing the Front Cover From a Server with 2.5-Inch
Storage Drives" on page
server front panel [3].
2-35.
).
FIGURE 5-7
2-4.
2-33.