Aspire 7739, 7739G, 7739Z Notebook Service Guide
Page 132
...or docking stations. If permanent vertical/horizontal lines or dark spots appear in the application. Check the display resolution is faulty and should be replaced. Readjust if necessary. 4. Start the computer. Re-seat the memory modules. 10. Boot the computer. Refer to LCD Failure. 7. ...control/mouse wheel zoom feature in the same location, the LCD is not normal, right-click on -screen prompts. 9. If desktop display resolution is faulty and should be replaced. Disconnect power and all Windows. Abnormal Video 0 If the video appears abnormal, perform the following,...
...or docking stations. If permanent vertical/horizontal lines or dark spots appear in the application. Check the display resolution is faulty and should be replaced. Readjust if necessary. 4. Start the computer. Re-seat the memory modules. 10. Boot the computer. Refer to LCD Failure. 7. ...control/mouse wheel zoom feature in the same location, the LCD is not normal, right-click on -screen prompts. 9. If desktop display resolution is faulty and should be replaced. Disconnect power and all Windows. Abnormal Video 0 If the video appears abnormal, perform the following,...
Aspire 7739, 7739G, 7739Z Notebook Service Guide
Page 138
... hardware: Select the microphone and click Configure. Select Set up microphone. No Swap Mic module and cable Replace M/B Figure 4-7. Select the microphone then click Properties. If the Issue is enabled. Right click on -screen prompts to Online Support Information. 4-12 Troubleshooting Follow the on the Recording tab and select Show Disabled Devices...
... hardware: Select the microphone and click Configure. Select Set up microphone. No Swap Mic module and cable Replace M/B Figure 4-7. Select the microphone then click Properties. If the Issue is enabled. Right click on -screen prompts to Online Support Information. 4-12 Troubleshooting Follow the on the Recording tab and select Show Disabled Devices...