Power Supply Unit; Sun Fire V60X Server Power Supply - Sun Microsystems Sun Fire V60x Manual

e. Gradually move the top of the tool handle back toward the heatsink in such as
manner as to slide the center of the clip over the retainer tab, securing it in
place.
Note – The Comprehensive Test should be run after changing any FRU, CRU, or
adding an optional component. See "Run Platform Confidence Test (PCT)" on
page 4-31.
5.5.6

Power Supply Unit

Caution – The Sun Fire V60x server does not have a redundant power supply.
Before replacing the power supply, you must take the server out of service. The Sun
Fire V65x server, however, may be optionally equipped with a redundant power
supply. In this case, it is possible to replace the defective power supply without
powering down the server.
Caution – Before touching or replacing any component inside the server, disconnect
all external cables and follow the instructions in "Safety: Before You Remove the
Cover" on page 5-2 and "Removing and Replacing the Cover" on page 5-3. Always
place the server on a grounded ESD pad and wear a properly grounded antistatic
wrist strap.
5.5.6.1

Sun Fire V60x Server Power Supply

Before removing the cover to work inside the system, observe the safety guidelines
previously mentioned.
Follow these steps to replace the Sun Fire V60x server power supply:
1. Unplug the power cord from the power source and the power supply module.
2. Lift the rear of the module up (Figure 5-26, panel 2) only enough to clear the raised
guides on the chassis floor.
Caution – As shown in Figure 5-26, lift the rear of the power supply module up
only enough to clear the raised guides. Lifting higher may damage the edge
connector and power distribution board.
5-32 Sun Fire V60x and Sun Fire V65x Servers—Troubleshooting Guide • November 2003