Acer Aspire V3-471 Notebook Service Guide
Page 23
.... Charging: The light shows orange when the battery is charging. 2. Hardware Specifications and Configurations 1-13 Note: Push to remove/install the card. Indicates the hard driver or card reader's activity of read/write operations Indicates the computer's wireless (3G/Wi-Fi) connectivity device status. Indicates the computer's power status. Figure 1-2. Closed...
.... Charging: The light shows orange when the battery is charging. 2. Hardware Specifications and Configurations 1-13 Note: Push to remove/install the card. Indicates the hard driver or card reader's activity of read/write operations Indicates the computer's wireless (3G/Wi-Fi) connectivity device status. Indicates the computer's power status. Figure 1-2. Closed...
Acer Aspire V3-471 Notebook Service Guide
Page 53
...Continued) Item Features Amplifier 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 (...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 for...
...Continued) Item Features Amplifier 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 (...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 for...
Acer Aspire V3-471 Notebook Service Guide
Page 78
... becomes corrupted. NOTE: NOTE: If a Crisis Recovery Disc is not available, create one before Flash utility is used . NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . NOTE: NOTE: Flash utility has auto execution function. 2-14 System Utilities Use the Flash utility to finish loading...
... becomes corrupted. NOTE: NOTE: If a Crisis Recovery Disc is not available, create one before Flash utility is used . NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . NOTE: NOTE: Flash utility has auto execution function. 2-14 System Utilities Use the Flash utility to finish loading...
Acer Aspire V3-471 Notebook Service Guide
Page 149
... at the highest brightness setting, the LCD is still not resolved, refer to the previous version if updated. 5. Roll back the video driver to Online Support Information. Troubleshooting 4-7 If the computer boots correctly, add the devices one by pressing Fn+F5. 6. If the issue ...battery alone as this may reduce display brightness. 2. Remove any memory cards and CD/DVD discs. 8. Start the computer. Remove and reinstall the video driver. 6. If the Issue is properly installed. NOTE: NOTE: Make sure that : The device is still not resolved, refer to Disassembly...
... at the highest brightness setting, the LCD is still not resolved, refer to the previous version if updated. 5. Roll back the video driver to Online Support Information. Troubleshooting 4-7 If the computer boots correctly, add the devices one by pressing Fn+F5. 6. If the issue ...battery alone as this may reduce display brightness. 2. Remove any memory cards and CD/DVD discs. 8. Start the computer. Remove and reinstall the video driver. 6. If the Issue is properly installed. NOTE: NOTE: Make sure that : The device is still not resolved, refer to Disassembly...
Acer Aspire V3-471 Notebook Service Guide
Page 153
... or yellow exclamation marks There are set mid range: Troubleshooting 4-11 Navigate to the previous version. 4. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Check the Device Manager to M/B OK NG Swap Logic lower/Logic... listed under Other Devices 3. Boot the computer. 2. Internal Speaker Failure 0 If internal Speakers fail, perform the following , one at a time. 1. Remove and reinstall the audio driver. 5.
... or yellow exclamation marks There are set mid range: Troubleshooting 4-11 Navigate to the previous version. 4. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Check the Device Manager to M/B OK NG Swap Logic lower/Logic... listed under Other Devices 3. Boot the computer. 2. Internal Speaker Failure 0 If internal Speakers fail, perform the following , one at a time. 1. Remove and reinstall the audio driver. 5.
Acer Aspire V3-471 Notebook Service Guide
Page 163
...2F BDS 30 BDS 31 BDS 32 BDS_LEGACY_BOOT_EVENT BDS 33 Description USB host controller initialization USB BUS driver initialization USB device driver initialization Console device initial fail Display logo or system information IDE controller initialization SATA controller initialization SIO controller... initialization ISA BUS driver initialization Floppy device initialization Serial device initialization IDE device initialization AHCI device initialization Dispatch option ROMs Get...
...2F BDS 30 BDS 31 BDS 32 BDS_LEGACY_BOOT_EVENT BDS 33 Description USB host controller initialization USB BUS driver initialization USB device driver initialization Console device initial fail Display logo or system information IDE controller initialization SATA controller initialization SIO controller... initialization ISA BUS driver initialization Floppy device initialization Serial device initialization IDE device initialization AHCI device initialization Dispatch option ROMs Get...