Service Guide
Page 98
... System cache error - Hard disk drive System board see "Keyboard or Auxiliary Input Device Check" on page 86. DIMM System board Check the drive is dead - run Setup System CMOS checksum bad - BIOS ROM System board DIMM System board DIMM System board Replace RTC battery and Run BIOS Setup Utility to...
... System cache error - Hard disk drive System board see "Keyboard or Auxiliary Input Device Check" on page 86. DIMM System board Check the drive is dead - run Setup System CMOS checksum bad - BIOS ROM System board DIMM System board DIMM System board Replace RTC battery and Run BIOS Setup Utility to...