Maintenance Manual

1.13 Batteries 1 Hardware Overview
1.13.3 RTC Battery
The RTC battery provides the power supply to maintain the date, time, and other system
information in memory.
Table 1-15 lists the Time required for charges of RTC battery.
Table 1-16 Time required for charges of RTC battery
Condition Time
Power ON (Lights Power LED) 8 hours
Power OFF (Doesn’t light Power LED) Doesn’t charge
Satellite A10/TECRA A1/Satellite Pro A10 Maintenance Manual (960-445) 1-29