Acer Aspire E1-431 and E1-471 Notebook Service Guide
Page 49
... Specification Software: Compatible with Windows Logo Program 3.10 and future requirements WaveRT-based audio function driver for Windows Vista EAX™ 1.0 & 2.0, Direct Sound 3D, and I3DL2 compatible HRTF 3D Positional Audio (Windows XP only) Emulation of ...AEC), Noise Suppression (NS), and Beam Forming (BF) technology for voice application Smart multiple streaming operation HDMI audio driver for AMD platform Dolby ® PCEE program™ (optional software feature) Fortemedia ® SAM™ technology ...
... Specification Software: Compatible with Windows Logo Program 3.10 and future requirements WaveRT-based audio function driver for Windows Vista EAX™ 1.0 & 2.0, Direct Sound 3D, and I3DL2 compatible HRTF 3D Positional Audio (Windows XP only) Emulation of ...AEC), Noise Suppression (NS), and Beam Forming (BF) technology for voice application Smart multiple streaming operation HDMI audio driver for AMD platform Dolby ® PCEE program™ (optional software feature) Fortemedia ® SAM™ technology ...
Acer Aspire E1-431 and E1-471 Notebook Service Guide
Page 147
... Apply and check the display. Adjust the brightness to Online Support Information. Refer to the previous version if updated. 5. Roll back the video driver to Disassembly Process. 3. Reseat the memory modules. 10. If the Issue is still not resolved, refer to Maintenance Flowchart). 11. Remove and... lines or dark spots appear in the same location, the LCD is faulty and should be replaced. Readjust if necessary. 4. Run the Windows Memory Diagnostic from the operating system DVD and follow the on battery alone as this may reduce display brightness. 2. Remove the drives (refer...
... Apply and check the display. Adjust the brightness to Online Support Information. Refer to the previous version if updated. 5. Roll back the video driver to Disassembly Process. 3. Reseat the memory modules. 10. If the Issue is still not resolved, refer to Maintenance Flowchart). 11. Remove and... lines or dark spots appear in the same location, the LCD is faulty and should be replaced. Readjust if necessary. 4. Run the Windows Memory Diagnostic from the operating system DVD and follow the on battery alone as this may reduce display brightness. 2. Remove the drives (refer...