IBM Aptiva 2140 Hardware Maintenance Service

Also see for Aptiva 2140: Maintenance service manual Hardware maintenance service

Table 2-1 (Page 1 of 23). POST and Diagnostics and Utilities Indexfor Symptoms, Messages, Error Codes, or BeepsSymptoms, Messages, ErrorCodes, or BeepsAction/FRUNote: To diagnose a problem, first find the symptom, message, error code, orbeeps in left column. If directed to a check procedure, replace the FRU indicatedin the check procedure. If no check procedure is indicated, the first Action/FRUlisted in right column is the most likely cause.SymptomsAddress Exceeds the Size ofYour Memory.An invalid memory address wasentered. Diagnostics Testsdisplay this message during theLocate Bad Chips option.Enter the correct address.Memory ModuleSystem BoardArithmetic Functions Failed.An error was detected during theCPU Test.ProcessorSystem BoardAudio software program invokedbut no sound comes out ofspeakers.Audio amplifier cardcable, jumpersSound volume controlSpeakersSystem boardAudio software program does notinitiate in software butCD/DVD-ROM drive worksnormally.System boardBase Memory Test Failed.An error was detected in basememory.Memory ModuleSystem BoardBlinking cursor only and machinenot working normally.“Factory-Installed Drive Devices” onpage 2-47.Diskette drive connection/cableDiskette driveSystem boardBoot Sector Unreadable.A boot sector read error wasdetected on the hard disk drive.Hard Disk DriveHard Disk Drive CableSystem BoardBus Noise Test Failed.RAM Test detected an error inthe memory bus.Memory ModuleSystem BoardCheck Procedures 2-11Get user manuals: See SafeManuals.com