Check Procedures
Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Index of Symptoms, Messages, Error Codes, or Beeps ........ 2-10
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-26
Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-30
Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-32
Advanced Diagnostics Device Presence Test ............. 2-34
Factory-Installed Drive Devices .................... 2-38
Diagnostics for Factory-Installed Drive Devices Not Supported by
Advanced Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . 2-40
Diagnostics for Factory-Installed Riser Card, Sound Card, or Adapter
Cards Not Supported by Advanced Diagnostics ........... 2-43
FAX/Modem Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . 2-49
Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-54
Mouse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-61
Undetermined Problem . . . . . . . . . . . . . . . . . . . . . . . . . 2-62
Copyright IBM Corp. 1995 2-1