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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
.
Symptoms (Verified)
Power On Issues
No Display Issues
LCD Failure
Internal Keyboard Failure
Touchpad Failure
Internal Speaker Failure
Internal Microphone Failure
Audio and Cardreader Failure
Other Functions Failure
Содержание Aspire M5-481PT
Страница 1: ...Acer M5 481 481G 481T 481TG SERVICE GUIDE ...
Страница 8: ...viii ...
Страница 9: ...CHAPTER 1 Hardware Specifications ...
Страница 10: ...1 2 ...
Страница 54: ...1 44 Hardware Specifications and Configurations ...
Страница 55: ...CHAPTER 2 System Utilities ...
Страница 56: ...2 2 ...
Страница 73: ...Acer M5 481 481G 481T 481TG System Utilities 2 19 Figure 2 19 InsydeFlash ...
Страница 80: ...2 26 Acer M5 481 481G 481T 481TG System Utilities Figure 2 30 1394 GUID Number Menu Item 8 Press 0 to exit ...
Страница 83: ...CHAPTER 3 Maintenance Procedures ...
Страница 84: ...3 2 ...
Страница 91: ...3 9 Figure 3 2 Lower Cover Cabling ID Size Quantity Screw Type A M2 5x5 0 15 ...
Страница 95: ...3 13 ID Size Quantity Screw Type M2 5 x 1 x 7 Flat head 2 ...
Страница 97: ...3 15 Figure 3 2 Audio Board Screw Removal ID Size Quantity Screw Type M2 5 x 1 x 7 Flat head 4 ...
Страница 103: ...3 21 ID Size Quantity Screw Type M2 0 x 2 0 1 ...
Страница 105: ...3 23 ID Size Quantity Screw Type M2 0 x 2 0 1 ...
Страница 108: ...3 26 3 Remove LCD Module Figure 3 3 LVDS Cable Removal ID Size Quantity Screw Type A M2 5 x 2 5 2 B M2 5 x 2 5 3 ...
Страница 110: ...3 28 3 Remove battery pack NOTE NOTE Follow local regulations for battery disposal Figure 3 3 Battery Battery Removal ...
Страница 113: ...3 31 ID Size Quantity Screw Type A M2 0 x 2 0 2 B M2 0 x 2 0 2 ...
Страница 116: ...3 34 Figure 3 2 Fan Thermal Assembly Removal ...
Страница 118: ...3 36 ID Size Quantity Screw Type A M2 0 x 0 5 x 7 0 Flathead 3 B M2 0 x 0 5 x 7 0 Flathead 3 ...
Страница 122: ...3 40 ID Size Quantity Screw Type A M2 0 x 0 5 x 7 0 flathead 2 ...
Страница 130: ...3 48 Figure 3 3 ODD Module Installation ID Size Quantity Screw Type A M2x2 2 B M2 5x5 0 1 ODD Bottom ODD Bottom B ...
Страница 132: ...3 50 ID Size Quantity Screw Type A M2 5x5 0 15 ...
Страница 138: ...3 56 Figure 3 2 Audio Board Screws Removal ID Size Quantity Screw Type M2 0 x 3 0 2 ...
Страница 143: ...3 61 ID Size Quantity Screw Type M2 0 x 2 0 1 ...
Страница 146: ...3 64 Figure 3 3 Audio Board Screws Removal ID Size Quantity Screw Type A M2 5 x 2 5 2 B M2 5 x 2 5 3 ...
Страница 148: ...3 66 Figure 3 3 MIC Cable Positioning ...
Страница 153: ...3 71 Figure 3 2 Fan Thermal Screw Removal 1 3 2 4 5 6 ...
Страница 157: ...3 75 Figure 3 3 LCD Panel Insatllation ID Size Quantity Screw Type A M2 0 x 0 5 x 7 0 flathead 2 ...
Страница 159: ...3 77 Figure 3 3 LVDS Alignment ...
Страница 162: ...3 80 ID Size Quantity Screw Type M2 5 x 3 0 3 ...
Страница 166: ...CHAPTER 4 Troubleshooting ...
Страница 167: ...4 2 ...
Страница 172: ...Troubleshooting 4 7 LCD Failure 0 If the LCD fails perform the following Figure 1 3 LCD Failure ...
Страница 173: ...4 8 Troubleshooting Keyboard Failure 0 If the Keyboard fails perform the following Figure 1 4 Keyboard Failure ...
Страница 174: ...Troubleshooting 4 9 Touchpad Failure 0 If the Touchpad fails perform the following Figure 1 5 Touchpad Failure ...
Страница 188: ...CHAPTER 5 Jumper and Connector Locations ...
Страница 189: ...5 2 ...
Страница 191: ...5 4 ...
Страница 192: ...CHAPTER 6 FRU Field Replaceable Unit List ...
Страница 193: ...6 2 ...
Страница 206: ...CHAPTER 7 Model Definition and Configuration ...
Страница 207: ...7 2 ...
Страница 233: ...7 28 Model Definition and Configuration ...
Страница 234: ...CHAPTER 8 Test Compatible Components ...
Страница 235: ...8 2 ...
Страница 243: ...8 10 Test Compatible Components ...
Страница 244: ...CHAPTER 9 Online Support Information ...
Страница 245: ...9 2 ...
Страница 247: ...9 4 Online Support Information ...