DFI CS65-SC User Manual page 90

B
System Error Message
FLOPPY DISK(S) fail (80)
FLOPPY DISK(S) fail (40)
Hard Disk(s) fail (80)
Hard Disk(s) fail (40)
Hard Disk(s) fail (20)
Hard Disk(s) fail (10)
Hard Disk(s) fail (08)
Keyboard is locked out - Unlock the key
Keyboard error or no keyboard present
Manufacturing POST loop
BIOS ROM checksum error - System halted
Memory test fail