Acer Aspire 4339 4739 4739Z Notebook Series Service Guide
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... . If battery pack does not contain power to update the system BIOS Flash ROM. Prepare a bootable USB HDD. 2. 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...
... . If battery pack does not contain power to update the system BIOS Flash ROM. Prepare a bootable USB HDD. 2. 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 4339 4739 4739Z Notebook Series Service Guide
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... check the view settings and control/mouse wheel zoom feature in the same locations on adjusting the settings. Remove and reinstall the video driver. 6. Remove the drives (refer to Online Support Information. If the Issue is faulty and should be replaced. Boot the computer. ...8. Adjust the brightness to Online Support Information. 8. Check the Device Manager to the previous version if updated. 5. Roll back the video driver to determine that the computer is not normal, right-click on battery alone as this may reduce display brightness. 2. Reseat the memory modules....
... check the view settings and control/mouse wheel zoom feature in the same locations on adjusting the settings. Remove and reinstall the video driver. 6. Remove the drives (refer to Online Support Information. If the Issue is faulty and should be replaced. Boot the computer. ...8. Adjust the brightness to Online Support Information. 8. Check the Device Manager to the previous version if updated. 5. Roll back the video driver to determine that the computer is not normal, right-click on battery alone as this may reduce display brightness. 2. Reseat the memory modules....
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide
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Check the Device Manager to 50 and not muted. 6. Remove and reinstall the audio driver. 5. Boot the computer. 2. Navigate to the previous version. 4. If updated recently, roll back the audio driver to Start´ Control Panel´ Hardware and Sound´ Sound. Internal Speaker Failure 0 If internal Speakers fail, perform the following , one...
Check the Device Manager to 50 and not muted. 6. Remove and reinstall the audio driver. 5. Boot the computer. 2. Navigate to the previous version. 4. If updated recently, roll back the audio driver to Start´ Control Panel´ Hardware and Sound´ Sound. Internal Speaker Failure 0 If internal Speakers fail, perform the following , one...
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide
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... initial Variable Service DXE_MTC_INIT DXE 4D MTC Initial DXE_CPU_INIT DXE 4E CPU Middle Initialization DXE_MP_CPU_INIT DXE 4F Multi-processor Middle Initialization DXE_SMBUS_INIT DXE 50 SMBUS Driver Initialization DXE_SMART_TIMER_INIT DXE 51 8259 Initialization DXE_PCRTC_INIT DXE 52 RTC Initialization Troubleshooting 4-19 Table 4-5.
... initial Variable Service DXE_MTC_INIT DXE 4D MTC Initial DXE_CPU_INIT DXE 4E CPU Middle Initialization DXE_MP_CPU_INIT DXE 4F Multi-processor Middle Initialization DXE_SMBUS_INIT DXE 50 SMBUS Driver Initialization DXE_SMART_TIMER_INIT DXE 51 8259 Initialization DXE_PCRTC_INIT DXE 52 RTC Initialization Troubleshooting 4-19 Table 4-5.
Acer Aspire 4339 4739 4739Z Notebook Series Service Guide
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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... 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_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... 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...