User Manual
Page 120
... to its full capacity, wait until the battery discharges completely. The RTC battery may have become completely discharged while your computer was shipped, resulting in the following error message during startup: BAD RTC BATTERY BAD CHECKSUM (CMOS) CHECK SYSTEM NOTE The above error message ...may not start charging immediately under the following conditions: ❖ The battery is almost completely discharged. The RTC battery powers the System Time Clock and BIOS memory...
... to its full capacity, wait until the battery discharges completely. The RTC battery may have become completely discharged while your computer was shipped, resulting in the following error message during startup: BAD RTC BATTERY BAD CHECKSUM (CMOS) CHECK SYSTEM NOTE The above error message ...may not start charging immediately under the following conditions: ❖ The battery is almost completely discharged. The RTC battery powers the System Time Clock and BIOS memory...