Electrostatic Discharge; Lithium Battery; Rechargeable Battery; Display Panel - Sun Microsystems SPARCstation Voyager Service Manual

Electrostatic Discharge

Caution – The boards and hard disk drive contain electronic components that are
extremely sensitive to static electricity. Ordinary amounts of static from your 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 assembly, board, or card.

Lithium Battery

Caution – On Sun CPU boards, there is a lithium battery molded into the real-time
clock, SGS No. MK48T08. 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 it.

Rechargeable Battery

Caution – Handle damaged or leaking lithium-ion battery with extreme care. If the
battery is damaged, electrolyte may leak from the cells and may cause personal
injury.

Display Panel

Caution – High voltage is present in the backlight assembly interior. Do not
disassemble the panel.
Caution – The florescent tubes in the backlight assembly contain mercury vapor.
Breathing the mercury vapor can be harmful. If breakage occurs, move out of the
vicinity until the vapor clears.
Chapter 5 Safety and Tools Requirements 35