ncr/doc/Old Models/Technical Manuals/7453_... - Alsys Data

Chapter 2: POST Diagnostics 2-3Beeps Error Message Corrective ActionVideo Errors1-3-1-1 0220: Monitor type does notmatch CMOS - Run SETUPMemory Errors1-4-1-1 0230: System RAM Failed atoffset:1-4-1-2 0231: Shadow Ram Failed atoffset:1-4-1-3 0232: Extended RAM Failed ataddress line:Should not happen,unless CMOS iscorrupted. DefaultParameters in Setup.Replace MemorymoduleReplace MemorymoduleReplace Memorymodule1-4-1-4 Memory type mixing detected. Replace Memorymodule1-4-2-1 Single-bit ECC error occurred. Replace Memorymodule1-4-2-2 Multiple-bit ECC erroroccurred.CMOS Errors2-2-1-1 0250: System battery is dead -Replace and run SETUP2-2-1-2 0251: System CMOS checksumbad - Default configurationusedTimer ErrorsReplace MemorymoduleReplace CMOS batteryRun Setup2-3-1-1 0260: System timer error Replace MotherboardReal Time Clock Errors2-4-1-1 0270: Real time clock error Replace Motherboard