Premmia GL Series
63
Replacing the RTC Battery{xe “RTC battery”}{xe “CMOS
battery”}{xe “Battery”}{xe “Clock battery”}
Your computer contains a Real-Time Clock (RTC) that keeps the system time and date
accurate to within one minute each month. The RTC also contains memory used by
Setup to store its values. The RTC is powered by a coin-cell lithium-ion battery that has
an estimated lifetime of five years. When the battery reaches the end of its life, the
settings in the RTC memory may be lost and the date and time may become incorrect.
Replacing a battery with an incorrect type can cause an explosion: the replacement
battery must be a Sony CR2032 battery or equivalent; this is a 3V Lithium-Ion coin cell
battery.
WARNING
: Do not expose batteries to excessive heat or fire. Keep all batteries away
from children. Always discard used batteries according to their manufacturer’s
instructions.
1. Follow the instructions on page 41 to remove the system cover.
Содержание PREMMIA GL Series
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Страница 13: ...Premmia GL Series 13 B D E F G H I J K L M N P R A C Q O ...
Страница 44: ...44 Premmia GL Series E Primary IDE J PCI card slots ...
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Страница 95: ...Premmia GL Series 95 ...