Replacing the backup battery, Warning – Intel SX220 User Manual
Page 137
Viglen SX220 User Guide
136
BSMI (Taiwan)
The BSMI Certification number 3902I904 is silk screened on the component side of
the server board; and the following BSMI EMC warning is located on solder side of
the server board.
Replacing the Backup Battery
The lithium battery on the server board powers the real time clock (RTC) for up to 10
years in the absence of power. When the battery starts to weaken, it loses voltage,
and the server settings stored in CMOS RAM in the RTC (for example, the date and
time) may be wrong. Contact your customer service representative or dealer for a
list of approved devices.
WARNING!
Danger of explosion if battery is incorrectly replaced. Replace only with the same or
equivalent type recommended by the equipment manufacturer. Discard used
batteries according to manufacturer’s instructions.