Toshiba Satellite A110 Maintenance Manual - Page 29
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1.6 Batteries 1 Hardware Overview 1.6.2 RTC battery The RTC battery provides power to keep the current date, time and other setup information in memory while the computer is turned off. The table below lists the charging time and data preservation period of the RTC battery. The RTC battery is charged by the adaptor or main battery, while the computer is powered on. Status Charging Time (power on) Data preservation period (full charge) Time About 24 hours 1 month Detroit 20 /Detroit 20E Series Maintenance Manual [CONFIDENTIAL] 1-15
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1.6
Batteries
1
Hardware Overview
Detroit 20 /Detroit 20E Series Maintenance Manual
[CONFIDENTIAL]
1-15
1.6.2 RTC battery
The RTC battery provides power to keep the current date, time and other setup information in
memory while the computer is turned off. The table below lists the charging time and data
preservation period of the RTC battery. The RTC battery is charged by the adaptor or main
battery, while the computer is powered on.
Status
Time
Charging Time (power on)
About 24 hours
Data preservation period (full charge)
1 month