User Guide
Page 108
... may vary by computer model. 108 Mobile Computing Monitoring battery power 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 display ...the incorrect time and date, or stop working . The RTC battery does not charge while the computer is turned off even when the...
... may vary by computer model. 108 Mobile Computing Monitoring battery power 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 display ...the incorrect time and date, or stop working . The RTC battery does not charge while the computer is turned off even when the...