User Guide
Page 117
... up to recharge. Leave the power connected and the battery should begin charging after a few minutes. Charging the RTC battery Your computer has an internal real-time clock (RTC) battery. Mobile Computing Charging batteries 117 Charging the main battery To charge the main battery while it is in a CMOS error message during startup. TECHNICAL NOTE: The recharging...
... up to recharge. Leave the power connected and the battery should begin charging after a few minutes. Charging the RTC battery Your computer has an internal real-time clock (RTC) battery. Mobile Computing Charging batteries 117 Charging the main battery To charge the main battery while it is in a CMOS error message during startup. TECHNICAL NOTE: The recharging...