Acer Aspire 6920 / 6920G Notebook Service Guide
Page 93
...Disk (S4)" on page 45. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Action in Sequence See "Save to Disk (S4)" on page 45. Touchpad Keyboard Hard disk connection board Hard disk drive System board See "Save to execute "Load ... board PCMCIA-Related Symptoms Symptom / Error System cannot detect the PC Card (PCMCIA) PCMCIA slot pin is from actual size. Audio driver Speaker System board Speaker System board Action in Sequence PCMCIA slot assembly System board PCMCIA slot assembly Memory-Related Symptoms Symptom / Error Memory...
...Disk (S4)" on page 45. DIMM System board Speaker-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. Action in Sequence See "Save to Disk (S4)" on page 45. Touchpad Keyboard Hard disk connection board Hard disk drive System board See "Save to execute "Load ... board PCMCIA-Related Symptoms Symptom / Error System cannot detect the PC Card (PCMCIA) PCMCIA slot pin is from actual size. Audio driver Speaker System board Speaker System board Action in Sequence PCMCIA slot assembly System board PCMCIA slot assembly Memory-Related Symptoms Symptom / Error Memory...
Acer Aspire 6920 / 6920G Notebook Service Guide
Page 94
...set to Enabled. USB does not work correctly. Keyboard System board Reconnect touchpad cable. Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in Windows doesn't go higher than 90%. Refresh battery (continue use battery until ...find a symptom or an error in Sequence Reconnect the keyboard cable. External display does not work . Touchpad does not work correctly. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work. Power Management-Related Symptoms...
...set to Enabled. USB does not work correctly. Keyboard System board Reconnect touchpad cable. Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in Windows doesn't go higher than 90%. Refresh battery (continue use battery until ...find a symptom or an error in Sequence Reconnect the keyboard cable. External display does not work . Touchpad does not work correctly. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work. Power Management-Related Symptoms...