Service Guide
Page 90
... adapter). See "Power System Check" on page 71. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Action in Sequence Audio driver Speaker System board Speaker System board 82 Chapter 4 Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Battery pack...
... adapter). See "Power System Check" on page 71. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Action in Sequence Audio driver Speaker System board Speaker System board 82 Chapter 4 Action in Sequence Enter BIOS Setup Utility to execute "Load Default Settings, then reboot system. Battery pack...