Sun Microsystems V20z Server User Manual


 
Chapter 4 Maintaining the Sun Fire V40z Server 4-73
3. Re-install the PCI bracket guide in the chassis.
a. Flat Cables: Lay the flat cables against the chassis wall with the bracket guide
over them, holding the cables against the wall.
b. USB Cable: Run the USB cable outside of the bracket guide, and feed it
through the notch at the bottom corner, so that it can pass to the rear of the
chassis.
Note – Ensure that you feed the USB cable through the notch. Do not feed it
through any of the four large vertical PCI openings.
4. With the two screws, re-attach the PCI bracket guide to the chassis wall and to the
motherboard. Do not tighten the screws yet.
5. While the bracket guide is still loose, pull the excess cable length toward the open
space next to the DVD-ROM bay and operator-panel assembly, at the front of the
server.
Keep the cable flat along the chassis wall next to the memory VRM.
6. Tighten the two screws on the PCI bracket guide.
4.5.14.3 Re-install the Components
Refer to the relevant sections in this procedure to re-install any other components
that you removed.
Before re-installing the components, check the routing of all cables for obstructions.
1. (optional) If you removed fan 12:
a. Slide the plastic air baffle onto fan 12 and down to the base.
b. Align the fan with the bay in the fan cage and push down firmly and evenly on
both top corners of the fan to engage it with the cage connector.
Caution – Ensure that the fan airflow direction is correct (front to rear) by installing
the fan so that the airflow direction arrow points towards the rear of the chassis.
After installing a new fan, allow sufficient time for the system to recognize the fan
and to determine whether it is functioning properly.