Toshiba L630, L635 manual RTC Battery

1.7 Batteries 1 Hardware Overview

3.The battery or AC adapter voltage is abnormal.

Detection of full charge

A full charge is detected only when the battery is being charged by quick or normal charge. A full charge is detected when either of the following conditions is met:

1.The current in the battery charging circuit drops below the predetermined value.

2.The charging time exceeds the fixed limit.

1.7.3RTC Battery

The RTC battery provides power to keep the current date, time and other system information in memory while the computer is turned off.

Satellite/Satellite Pro/L630/L635 Maintenance Manual 23