Oracle Sun Fire X4240, Руководство по обслуживанию

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5-6 Sun Fire X4240 Server Service Manual • September 2010
c. Remove the server from the rack.
See Section 2.7, “Removing a Server From the Rack” on page 2-8 .
d. Attach an antistatic wrist strap.
See Section 2.8, “Performing Electrostatic Discharge and Antistatic Prevention
Measures” on page 2-10 .
e. Remove the top cover.
See Section 2.9, “Removing the Top Cover” on page 2-12 .
2. If you are servicing the drives backplane, remove all drives.
See Section 3.2.4, “Removing a Hard Drive or SSD” on page 3-5 .
Note – Make a note of the drive locations before removing them from the system.
You will need to install the drives in the correct locations when reassembling the
system.
3. If you are servicing the drives backplane, remove the DVD/USB module.
See Section 3.5.1, “Removing the DVD/USB Module” on page 3-20 .
4. Remove the fan modules.
See Section 3.3.4, “Removing a Fan Module” on page 3-12 .
5. Remove the fan power boards.
See Section 5.1.1, “Removing a Fan Power Board” on page 5-2 .
6. Remove the No. 2 Phillips screws securing the drives cage to the chassis.
(
FIGURE 5-3
[1] and [2])
Two screws secure the disk cage to each side of the chassis.
7. Slide the drives cage forward to disengage the backplane from the paddle cards.
(
FIGURE 5-3
[3])
8. Lift the drives cage up and disconnect the drives data cables. (
FIGURE 5-3
[4])
Press the connector release button to release the cable.
9. Set the drive cage on an antistatic mat.