149
Chapter 4
Power On Issue
If the system doesn’t power on, perform the following actions one at a time to correct the problem. Do not
replace a non-defective FRUs:
Computer Shutsdown Intermittently
If the system powers off at intervals, perform the following actions one at a time to correct the problem.
1.
Check the power cable is properly connected to the computer and the electrical outlet.
2.
Remove any extension cables between the computer and the outlet.
3.
Remove any surge protectors between the computer and the electrical outlet. Plug the computer directly
into a known good electrical outlet.
4.
Disconnect the power and open the casing to check the Thermal Unit and fan airways are free of
obstructions.
5.
Remove all external and non-essential hardware connected to the computer that are not necessary to
boot the computer to the failure point.
6.
Remove any recently installed software.
7.
If the Issue is still not resolved, see “Online Support Information” on page 191.
Summary of Contents for Aspire 5534 Series
Page 6: ...VI ...
Page 10: ...X Table of Contents ...
Page 32: ...22 Chapter 1 ...
Page 51: ...Chapter 2 41 ...
Page 52: ...42 Chapter 2 ...
Page 65: ...Chapter 3 55 ...
Page 79: ...Chapter 3 69 ...
Page 81: ...Chapter 3 71 5 Lift the Power Board from the Lower Cover ...
Page 83: ...Chapter 3 73 6 Lift the right side speaker out from the Lower Cover as shown ...
Page 89: ...Chapter 3 79 7 Disconnect the I O Board Cable from the I O Board ...
Page 97: ...Chapter 3 87 ...
Page 103: ...Chapter 3 93 ...
Page 107: ...Chapter 3 97 6 Disconnect the LCD cable as shown and remove the cable from the LCD Panel ...
Page 110: ...100 Chapter 3 ...
Page 197: ...Chapter 6 187 ...
Page 224: ...214 ...