Acer Aspire 6920 / 6920G Notebook Service Guide
Page 93
...LCD. Action in Sequence Power Management-Related Symptoms Symptom / Error The system will not enter hibernation The system doesn't enter hibernation mode and four short beeps every minute. Touchpad Keyboard Hard disk connection board Hard disk drive System board See "Save to Disk (S4)" on page 45. Audio driver...-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. The system doesn't resume from standby mode after closing the LCD The system doesn't resume from the keyboard) Hard disk drive System board Press Fn+oand see if the computer enters hibernation mode....
...LCD. Action in Sequence Power Management-Related Symptoms Symptom / Error The system will not enter hibernation The system doesn't enter hibernation mode and four short beeps every minute. Touchpad Keyboard Hard disk connection board Hard disk drive System board See "Save to Disk (S4)" on page 45. Audio driver...-Related Symptoms Symptom / Error In Windows, multimedia programs, no sound. The system doesn't resume from standby mode after closing the LCD The system doesn't resume from the keyboard) Hard disk drive System board Press Fn+oand see if the computer enters hibernation mode....
Acer Aspire 6920 / 6920G Notebook Service Guide
Page 94
... does not match the installed devices. Onboard Devices Configuration Run printer self-test. External display does not work . Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in Sequence Enter BIOS Setup Utility to Enabled. Touchpad board... Symptoms Symptom / Error Action in this list and the problem remains, see "Undetermined Problems" on page 96. 94 Chapter 4 Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly Print problems....
... does not match the installed devices. Onboard Devices Configuration Run printer self-test. External display does not work . Press Fn+F5, LCD/CRT/Both display switching System board System board Ensure the "Parallel Port" in Sequence Enter BIOS Setup Utility to Enabled. Touchpad board... Symptoms Symptom / Error Action in this list and the problem remains, see "Undetermined Problems" on page 96. 94 Chapter 4 Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly Print problems....