Sun Microsystems SPARCcenter 2000 Service Manual page 109

7.3 Power Supply
7.3.1 Single Power Supply Cabinet in a Non Redundant-Capable Chassis
Perform these tasks in order to replace the system power supply.
Safety and Tools Requirements
Powering Off the System
Opening the Hinged Door
Vented Front Panels
Side Panels
Power Supply Cover
Note – To identify a non redundant-capable chassis:
• The power supply cover panel on this chassis is short as shown in Figure 7-2.
This panel reaches about half the way down the frame. In contrast, the cover
panel on the redundant-capable chassis reaches to the bottom of the frame.
• This chassis lacks the power supply adapter board. This board, if present,
can be viewed by looking through the EMI screen on the front of the system.
To remove the power supply from the system cabinet, see Figure 7-2 through
Figure 7-6, and proceed as follows:
Major Subassemblies
7
page 5-1
page 6-1
page 7-2
page 7-3
page 7-5
page 7-7
7-3