Chapter 4
149
Troubleshooting
Common Problems
Use the following procedure as a guide for computer problems.
NOTE:
The diagnostic tests are intended to test only Acer products. Non-Acer products, prototype cards, or
modified options can give false errors and invalid system responses.
1.
Obtain the failing symptoms in as much detail as possible.
2.
Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by repeating
the same operation.
3.
Use the following table with the verified symptom to determine which page to go to.
4.
If the Issue is still not resolved, see “Online Support Information” on page 165.
Symptoms (Verified)
Go To
Power On Issue
Page 150
No Display Issue
Page 151
LCD Failure
Page 153
Internal Keyboard Failure
Page 154
TouchPad Failure
Page 155
Internal Speaker Failure
Page 156
Internal Microphone Failure
Page 157
USB Failure
Page 159
Other Function Failure
Page 159
Chapter 4
Summary of Contents for EC14T Series
Page 6: ...vi ...
Page 10: ...x Table of Contents ...
Page 13: ...Chapter 1 3 System Block Diagram ...
Page 32: ...22 Chapter 1 ...
Page 48: ...38 Chapter 2 ...
Page 65: ...Chapter 3 55 4 Unlock the FPC 5 Remove the FPC and keyboard ...
Page 67: ...Chapter 3 57 4 Partially open the LCD module 5 Remove the hinge cap ...
Page 83: ...Chapter 3 73 6 Remove the CRT cable ...
Page 96: ...86 Chapter 3 7 Pry up the bezel bottom edge 8 Remove the bezel ...
Page 106: ...96 Chapter 3 4 Remove the hinge ...
Page 110: ...100 Chapter 3 11 Remove both antenna cables from the cover ...
Page 124: ...114 Chapter 3 6 Replace the screw covers 7 Insert the stylus ...
Page 153: ...Chapter 3 143 2 Replace the HDD in the bay 3 Adhere the black tape 4 Replace the HDD FPC ...
Page 158: ...148 Chapter 3 ...
Page 206: ...196 Appendix B ...
Page 208: ...198 ...
Page 211: ...201 ...
Page 212: ...202 ...