System Board And Component Replacement - Sun Microsystems Ultra 1 Series Service Manual

10
CHAPTER
System Board and Component
Replacement
This chapter provides information on removing and replacing the boards and
DSIMMs and a few parts on the system board.
Refer to the following before you remove any part:
4 "Powering Off the System" on page 33"Powering Off the System" on page 33
4 "Removing the Cover" on page 35"Removing the Cover" on page 35
4 "Attaching the Wrist Strap" on page 36"Attaching the Wrist Strap" on page 36
Refer to the following after replacing any part:
4 "Replacing the Cover" on page 37"Replacing the Cover" on page 37
4 "Powering On the System" on page 34"Powering On the System" on page 34
The following is the list of all replacement parts related to the Sun Ultra 1 Series
system board:
4 "System Board" on page 82"System Board" on page 82
4 "NVRAM/TOD" on page 90"NVRAM/TOD" on page 90
4 "SBus Card" on page 91"SBus Card" on page 91
4 "DSIMM" on page 97"DSIMM" on page 97
4 "System Board Fan" on page 101"System Board Fan" on page 101
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