Acer Aspire 4349, 4749, 4749Z Notebook Service Guide
Page 50
... 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 4349, 4749, 4749Z Notebook Service Guide
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... LCD Picture Failure. 7. NOTE: NOTE: Make sure that : The device is faulty and should be replaced. Run the Windows Memory Diagnostic from the operating system DVD and follow the on adjusting the settings. Start the computer. Check the display resolution is correctly configured... should be replaced. Reseat the memory modules. 10. Refer to Disassembly Process. 3. Roll back the video driver to its highest level. Disconnect power and all Windows. If display size is only abnormal in an application, check the view settings and control/mouse...
... LCD Picture Failure. 7. NOTE: NOTE: Make sure that : The device is faulty and should be replaced. Run the Windows Memory Diagnostic from the operating system DVD and follow the on adjusting the settings. Start the computer. Check the display resolution is correctly configured... should be replaced. Reseat the memory modules. 10. Refer to Disassembly Process. 3. Roll back the video driver to its highest level. Disconnect power and all Windows. If display size is only abnormal in an application, check the view settings and control/mouse...