Acer Aspire V3-771G Notebook Service Guide
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...: Use the AC adaptor power supply when running the Flash utility. Boot the system from the bootable diskette. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when the Flash is used . If battery pack does not contain power to finish loading of system programs New features...
...: Use the AC adaptor power supply when running the Flash utility. Boot the system from the bootable diskette. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when the Flash is used . If battery pack does not contain power to finish loading of system programs New features...
Acer Aspire V3-771G Notebook Service Guide
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... Re-set the memory modules. 10. If the display is still not resolved, refer to Online Support Information. 8. Roll back the video driver to the User Manual for instructions on the desktop and select Personalize Display Settings. Click and drag the Resolution slider to Disassembly ...Process. 3. If the Issue is too dim at a time. 1. Remove and reinstall the video driver. 6. If the Issue is by one at the highest brightness setting, the LCD is not normal, right-click on adjusting the settings. Connect ...
... Re-set the memory modules. 10. If the display is still not resolved, refer to Online Support Information. 8. Roll back the video driver to the User Manual for instructions on the desktop and select Personalize Display Settings. Click and drag the Resolution slider to Disassembly ...Process. 3. If the Issue is too dim at a time. 1. Remove and reinstall the video driver. 6. If the Issue is by one at the highest brightness setting, the LCD is not normal, right-click on adjusting the settings. Connect ...
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Check the Device Manager to the previous version. 4. If updated recently, roll back the audio driver to determine that: The device is properly installed There are no red X or yellow exclamation marks There are set ... Check I /O Board Swap MB Swap MB Figure 4-6. Boot the computer. 2. Make sure that the volume is listed under Other Devices 3. Remove and reinstall the audio driver. 5. NG Swap I /O Board OK? Internal & External Speaker Failure 0 If internal Speakers fail, perform the following , one at a time. 1.
Check the Device Manager to the previous version. 4. If updated recently, roll back the audio driver to determine that: The device is properly installed There are no red X or yellow exclamation marks There are set ... Check I /O Board Swap MB Swap MB Figure 4-6. Boot the computer. 2. Make sure that the volume is listed under Other Devices 3. Remove and reinstall the audio driver. 5. NG Swap I /O Board OK? Internal & External Speaker Failure 0 If internal Speakers fail, perform the following , one at a time. 1.
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HDMI and CRT Failure Troubleshooting 4-17 Do not replace a non-defective FRU: START CRT/HDMI connection check NG Check Drivers install OK or not in Device NG manager Swap MB Reinsert CRT/HDMI Connector Reinstall corrcet driver Figure 4-12. HDMI and CRT Failure 0 If the HDMI or CRT function fails, perform the following, one at a time.
HDMI and CRT Failure Troubleshooting 4-17 Do not replace a non-defective FRU: START CRT/HDMI connection check NG Check Drivers install OK or not in Device NG manager Swap MB Reinsert CRT/HDMI Connector Reinstall corrcet driver Figure 4-12. HDMI and CRT Failure 0 If the HDMI or CRT function fails, perform the following, one at a time.
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...BDS_CONNECT_USB_HC BDS 19 USB host controller initialization BDS_CONNECT_USB_BUS BDS 1A USB BUS driver initialization BDS_CONNECT_USB_DEVICE BDS 1B USB device driver initialization BDS_NO_CONSOLE_ACTION BDS 1C Console device initial fail BDS_DISPLAY_LOGO_SYSTEM_INFO BDS 1D Display... 1F SATA controller initialization BDS_START_ISA_ACPI_CONTROLLER BDS 20 SIO controller initialization BDS_START_ISA_BUS BDS 21 ISA BUS driver initialization BDS_START_ISA_FDD BDS 22 Floppy device initialization BDS_START_ISA_SEIRAL BDS 23 Serial device initialization BDS_START_IDE_BUS BDS...
...BDS_CONNECT_USB_HC BDS 19 USB host controller initialization BDS_CONNECT_USB_BUS BDS 1A USB BUS driver initialization BDS_CONNECT_USB_DEVICE BDS 1B USB device driver initialization BDS_NO_CONSOLE_ACTION BDS 1C Console device initial fail BDS_DISPLAY_LOGO_SYSTEM_INFO BDS 1D Display... 1F SATA controller initialization BDS_START_ISA_ACPI_CONTROLLER BDS 20 SIO controller initialization BDS_START_ISA_BUS BDS 21 ISA BUS driver initialization BDS_START_ISA_FDD BDS 22 Floppy device initialization BDS_START_ISA_SEIRAL BDS 23 Serial device initialization BDS_START_IDE_BUS BDS...