Electrostatic Discharge; Lithium Battery - Sun Microsystems Ultra 1 Series Upgrade Manual

Electrostatic Discharge

Caution – The boards and hard disk drive contain electronic components that
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are extremely sensitive to static electricity. Ordinary amounts of static
electricity from clothes or work environment can destroy components.
Do not touch the components themselves or any metal parts. Wear a wrist
strap when handling the drive assemblies, boards, or cards.

Lithium Battery

Caution – On Sun system boards, a lithium battery is molded into the real-time
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clock, SGS No. MK48T59Y. Batteries are not customer-replaceable parts. They
may explode if mistreated. Do not dispose of the battery in fire. Do not
disassemble it or attempt to recharge.
Upgrade Process
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