Aspire 5810TZ Service Guide
Page 88
... 1. Replace the system board. Check the Battery Pack To check the battery pack, do the following : From Software: 1. Power off the computer. 2. Touchpad Check If the touchpad doesn't work, do the following actions one at a time to room temperature. No service actions are correct. 3. Replace the... touchpad. 3. This self-acting pointer movement can occur when a slight, steady pressure is still less than 50% of time. 80 Chapter 4 ...
... 1. Replace the system board. Check the Battery Pack To check the battery pack, do the following : From Software: 1. Power off the computer. 2. Touchpad Check If the touchpad doesn't work, do the following actions one at a time to room temperature. No service actions are correct. 3. Replace the... touchpad. 3. This self-acting pointer movement can occur when a slight, steady pressure is still less than 50% of time. 80 Chapter 4 ...
Aspire 5810TZ Service Guide
Page 95
...Utility is set to Disk (S4)" on page 24. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. Hard disk connection board Hard disk drive System board See "Save to Enabled. Hard disk ... then reboot system. LCD cover switch System board Remove battery pack and let it cool for 2 hours. External display does not work . USB does not work correctly Print problems. Serial or parallel port device problems. Action in Sequence Reconnect the keyboard cable. The system doesn't resume from...
...Utility is set to Disk (S4)" on page 24. Device driver Device cable Device System board Keyboard/Touchpad-Related Symptoms Symptom / Error Keyboard (one or more keys) does not work correctly. Hard disk connection board Hard disk drive System board See "Save to Enabled. Hard disk ... then reboot system. LCD cover switch System board Remove battery pack and let it cool for 2 hours. External display does not work . USB does not work correctly Print problems. Serial or parallel port device problems. Action in Sequence Reconnect the keyboard cable. The system doesn't resume from...
Aspire 5810TZ Service Guide
Page 96
Action in this list and the problem remains, see "Undetermined Problems" on page 90. 88 Chapter 4 Keyboard/Touchpad-Related Symptoms Symptom / Error Touchpad does not work correctly. Modem phone port modem combo board System board NOTE: If you cannot find a symptom or an error in Sequence Reconnect touchpad cable. Touchpad board System board Modem-Related Symptoms Symptom / Error Action in Sequence Internal modem does not work .
Action in this list and the problem remains, see "Undetermined Problems" on page 90. 88 Chapter 4 Keyboard/Touchpad-Related Symptoms Symptom / Error Touchpad does not work correctly. Modem phone port modem combo board System board NOTE: If you cannot find a symptom or an error in Sequence Reconnect touchpad cable. Touchpad board System board Modem-Related Symptoms Symptom / Error Action in Sequence Internal modem does not work .