Acer Aspire S3-391 Notebook Service Guide
Page 7
... Replacing the Battery Pack 3-73 Replacing the Lower Case 3-76 CHAPTER 4 Troubleshooting Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone Failure 4-12 USB Failure 4-13 WLAN Failure 4-14 Card Reader Failure 4-15 Thermal Unit Failure 4-16 Other Functions Failure...
... Replacing the Battery Pack 3-73 Replacing the Lower Case 3-76 CHAPTER 4 Troubleshooting Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone Failure 4-12 USB Failure 4-13 WLAN Failure 4-14 Card Reader Failure 4-15 Thermal Unit Failure 4-16 Other Functions Failure...
Acer Aspire S3-391 Notebook Service Guide
Page 132
Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone Failure 4-12 USB Failure 4-13 WLAN Failure 4-14 Card Reader Failure 4-15 Thermal Unit Failure 4-16 Other Functions Failure 4-17 Intermittent Problems 4-18 Undetermined Problems 4-18 Error Codes 4-19 BIOS Beep Codes 4-20 POST Codes 4-25 Component Codes 4-25 Progress Codes 4-29 4-2
Introduction 4-3 General Information 4-3 Power On Issues 4-4 No Display Issues 4-5 LCD Failure 4-7 Keyboard Failure 4-8 Touchpad Failure 4-9 Internal Speaker Failure 4-10 Microphone Failure 4-12 USB Failure 4-13 WLAN Failure 4-14 Card Reader Failure 4-15 Thermal Unit Failure 4-16 Other Functions Failure 4-17 Intermittent Problems 4-18 Undetermined Problems 4-18 Error Codes 4-19 BIOS Beep Codes 4-20 POST Codes 4-25 Component Codes 4-25 Progress Codes 4-29 4-2
Acer Aspire S3-391 Notebook Service Guide
Page 133
...repeating the operation that led to be performed as possible about troubleshooting common problems associated with the computer. If possible, verify the symptoms by step procedures are a guide for Acer products only. Refer to Table 4-1 for a list of verified symptom category... to the Online Support Information on page 9-3 Troubleshooting 4-3 Table 4-1. Common Problems Symptoms (Verified) Power On Issues No Display Issues LCD Failure Keyboard Failure Touchpad Failure Internal Speaker ...
...repeating the operation that led to be performed as possible about troubleshooting common problems associated with the computer. If possible, verify the symptoms by step procedures are a guide for Acer products only. Refer to Table 4-1 for a list of verified symptom category... to the Online Support Information on page 9-3 Troubleshooting 4-3 Table 4-1. Common Problems Symptoms (Verified) Power On Issues No Display Issues LCD Failure Keyboard Failure Touchpad Failure Internal Speaker ...
