Common Problems

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 183.

Symptoms (Verified) Go To

Power On Issue Page 140 No Display Issue Page 141 LCD Failure Page 143 Internal Keyboard Failure Page 143 Touchpad Failure Page 144 Internal Speaker Failure Page 144 Internal Microphone Failure Page 146 ODD Failure Page 148 Rightside USB Failure Page 151 Modem Failure Page 151 WLAN/WiMAX Failure Page 152 Bluetooth Failure Page 152 EasyTouch Button Failure Page 153 Media Board Failure Page 153 Finger Print Reader Failure Page 154 Thermal Unit Failure Page 154 Other Functions Failure Page 155 Intermittent Failures Page 156 Undetermined Failures Page 156