Acer Aspire 5236, Aspire 5536, and Aspire 5536G Series Service Guide
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...Symptoms Symptom / Error The system will not enter hibernation The system doesn't enter hibernation mode and four short beeps every minute. 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...or emit no sound comes from the keyboard) Hard disk drive System board Press Fn+o and see if the computer enters hibernation mode. Touchpad Keyboard Hard disk connection board Hard disk drive System board See "Save to Disk (S4)" on page 25. Action in Sequence Power ...
...Symptoms Symptom / Error The system will not enter hibernation The system doesn't enter hibernation mode and four short beeps every minute. 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...or emit no sound comes from the keyboard) Hard disk drive System board Press Fn+o and see if the computer enters hibernation mode. Touchpad Keyboard Hard disk connection board Hard disk drive System board See "Save to Disk (S4)" on page 25. Action in Sequence Power ...
Acer Aspire 5236, Aspire 5536, and Aspire 5536G Series Service Guide
Page 119
...Onboard Devices Configuration Run printer self-test. Printer driver Printer cable Printer System Board Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work . Touchpad does not work . Action in Windows doesn...match the installed devices. USB does not work correctly. The system doesn't resume from hibernation mode. Keyboard System board Reconnect touchpad cable. External display does not work correctly Print problems. Serial or parallel port device problems. Action in Sequence See "Save...
...Onboard Devices Configuration Run printer self-test. Printer driver Printer cable Printer System Board Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work . Touchpad does not work . Action in Windows doesn...match the installed devices. USB does not work correctly. The system doesn't resume from hibernation mode. Keyboard System board Reconnect touchpad cable. External display does not work correctly Print problems. Serial or parallel port device problems. Action in Sequence See "Save...