Install The Server Top Cover - Sun Oracle Sun Server X4-2 Service Manual

Filler Panel
Type Removal Procedure
PCI Slot 1. Remove the server top cover.
2. Remove the PCI slot filler panel
from the location into which you
intend to install the PCIe card.
Note: In single-processor systems,
PCIe slot 1 is nonfunctional;
therefore, there is no need to
remove the filler panel for slot 1.

▼ Install the Server Top Cover

1. Open the server fan door.
See "Open the Server Fan Door" on page
2. Place the top cover on the chassis [1].
Place the cover down so that it hangs over the rear of the server by about 13 mm
(0.5 inches) and the side latches align with the slots in the sides of the chassis.
Note – There are three latching tabs on the sides of the cover, two on the right side
and one on the left side (viewing the server from the front). There is also a latch on
the underside of the cover in the front left corner near the green release button.
3. Check both sides of the chassis to ensure that the four corners of the top cover
are fully down and flush with the chassis.
If the cover corners are not flush with the chassis, slide the cover towards the rear
of the chassis until you can position the cover correctly.
Caution – If the top cover is not correctly positioned before you attempt to slide the
cover toward the front of the chassis, the internal latch that is located on the
underside of the cover might be damaged.
4. Gently slide the cover toward the front of the chassis until it locks into place
(with an audible click) [2].
As you slide the cover toward the front of the server, watch the green release
button. You will hear an audible click when the green release button pops up,
indicating that the cover is locked.
Installation Procedure
1. Remove the server top cover.
2. Press the PCI filler panel into the
vacant PCI slot.
Note: In single-processor systems,
PCIe slot 1 is nonfunctional;
therefore, the server ships with this
filler panel installed.
43.
Returning the Server to Operation 145