Rtc Battery - Toshiba TECRA S4 Maintenance Manual

1.7 Batteries

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. Table 1-9 lists the charging time and data
preservation period of the RTC battery.
Table 1-9 RTC battery charging/data preservation time
Charging Time (power on)
Data preservation period (full charge)
TECRA S3 Maintenance Manual (960-532)
Status
1 Hardware Overview
Time
8 hours
30 days
[CONFIDENTIAL] 1-21