Troubleshooting
4-3
Troubleshooting
Introduction
0
This chapter contains information about troubleshooting common problems associated
with the notebook.
General Information
0
The following procedures are a guide for troubleshooting computer problems. The step
by step procedures are designed to be performed as described.
NOTE:
NOTE
:
The diagnostic tests are intended for Acer products only. Non-Acer products,
prototype cards, or modified options can give false errors and invalid system
responses.
1. Obtain as much detailed information as possible about the problem.
2. If possible, verify the symptoms by re-creating the failure through diagnostic tests or
repeating the operation that led to the problem.
3. Use Table 4-1 with the verified symptom to determine the solution.
4. If the Issue is still not resolved, refer to
Online Support Information
.
NOTE:
NOTE
:
Do not replace non-defective FRU parts.
Table 4-1. Common Problems
Symptoms (Verified)
Power On Issues
No Display Issues
LCD Failure
Keyboard Failure
Touchpad Failure
Internal Speaker Failure
Microphone Failure
USB Failure
Other Functions Failure
Intermittent Problems
Undetermined Problems
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Содержание Aspire One D270
Страница 1: ...Aspire One D270 SERVICEGUIDE Downloaded from www Manualslib com manuals search engine ...
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Страница 11: ...CHAPTER 1 Hardware Specifications Downloaded from www Manualslib com manuals search engine ...
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Страница 53: ...CHAPTER 2 System Utilities Downloaded from www Manualslib com manuals search engine ...
Страница 79: ...CHAPTER 3 Machine Maintenance Procedures Downloaded from www Manualslib com manuals search engine ...
Страница 81: ...3 3 Camera Module Installation 3 41 Downloaded from www Manualslib com manuals search engine ...
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Страница 120: ...3 42 Machine Maintenance Procedures Downloaded from www Manualslib com manuals search engine ...
Страница 121: ...CHAPTER 4 Troubleshooting Downloaded from www Manualslib com manuals search engine ...
Страница 144: ...4 24 Troubleshooting Downloaded from www Manualslib com manuals search engine ...
Страница 145: ...CHAPTER 5 Jumper and Connector Locations Downloaded from www Manualslib com manuals search engine ...
Страница 151: ...CHAPTER 6 FRU Field Replaceable Unit List Downloaded from www Manualslib com manuals search engine ...
Страница 152: ...6 2 Exploded Diagrams 6 4 FRU List 6 7 Screw List 6 57 Downloaded from www Manualslib com manuals search engine ...
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Страница 209: ...CHAPTER 7 Model Definition and Configuration Downloaded from www Manualslib com manuals search engine ...
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Страница 393: ...CHAPTER 8 Test Compatible Components Downloaded from www Manualslib com manuals search engine ...
Страница 394: ...8 2 Microsoft Windows 7 Environment Test 8 4 Downloaded from www Manualslib com manuals search engine ...
Страница 403: ...CHAPTER 9 Online Support Information Downloaded from www Manualslib com manuals search engine ...
Страница 404: ...9 2 Introduction 9 3 Downloaded from www Manualslib com manuals search engine ...