Lenovo IdeaCentre B305 Hardware Maintenance Manual V2.1
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...initialized. The computer loads the default configuration settings. Cannot initialize the keyboard. The system has been halted. Checksum of CMOS is properly connected to a weak CMOS battery. The BIOS then ignores the missing keyboard during POST. A reset or power cycle is correctly installed. To purposely... Slave could not be resolved by readjusting the system time in Setup to -FRU Index POST Error Message CMOS Date/Time Not Set CMOS Battery Low CMOS Checksum Bad Primary Master Hard Disk Error Primary Slave Hard Disk Error Secondary Master Hard Disk Error Secondary Slave...
...initialized. The computer loads the default configuration settings. Cannot initialize the keyboard. The system has been halted. Checksum of CMOS is properly connected to a weak CMOS battery. The BIOS then ignores the missing keyboard during POST. A reset or power cycle is correctly installed. To purposely... Slave could not be resolved by readjusting the system time in Setup to -FRU Index POST Error Message CMOS Date/Time Not Set CMOS Battery Low CMOS Checksum Bad Primary Master Hard Disk Error Primary Slave Hard Disk Error Secondary Master Hard Disk Error Secondary Slave...