Sun Microsystems Ultra 1 140 Service Manual page 77

Major Subassemblies
This chapter explains how to remove and replace the major subassemblies.
Refer to the following before you remove any parts:
Powering Off the System
Removing the Cover
Attaching the Wrist Strap
Refer to the following after replacing any parts:
Replacing the Cover
Powering On the System
The following is the list of the major subassemblies for the Sun Ultra 1 Series
system:
Power Supply
Fan Assembly
Speaker
Diskette Cable
SCSI Cable/Backplane
Peripheral Power Cable
Speaker/LED Cable
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