Acer TravelMate 6495T, TG and 8743, T, TG Service Guide
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... programs New features or options Restore a BIOS when it becomes corrupted. Rename the BIOS file as "XXXXXXX.FD". 2. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . Insert the USB device containing the renamed BIOS file and the Crisis Recovery disk files to update the...
... programs New features or options Restore a BIOS when it becomes corrupted. Rename the BIOS file as "XXXXXXX.FD". 2. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . Insert the USB device containing the renamed BIOS file and the Crisis Recovery disk files to update the...
Acer TravelMate 6495T, TG and 8743, T, TG Service Guide
Page 166
...damage (i.e. Perform the "Removing the LCD Module" and "Removing the LCD Panel" procedures described on page 4-7. 7. Remove and reinstall the video driver. 6. Drain stored power by pressing Fn+F5. 6. Connect an external monitor to the previous version if updated. 5. Disconnect power and all Windows... desktop and select Personalize Display Settings. The same goes for 10 seconds. 4. Readjust if necessary. 4. Roll back the video driver to the computer and switch between the internal display and the external display by removing the power cable and the battery pack. ...
...damage (i.e. Perform the "Removing the LCD Module" and "Removing the LCD Panel" procedures described on page 4-7. 7. Remove and reinstall the video driver. 6. Drain stored power by pressing Fn+F5. 6. Connect an external monitor to the previous version if updated. 5. Disconnect power and all Windows... desktop and select Personalize Display Settings. The same goes for 10 seconds. 4. Readjust if necessary. 4. Roll back the video driver to the computer and switch between the internal display and the external display by removing the power cable and the battery pack. ...
Acer TravelMate 6495T, TG and 8743, T, TG Service Guide
Page 170
... Device Manager to determine that all volume controls are no device conflicts No hardware is listed under Other Devices 3. Remove and reinstall the audio driver. 5. Internal Speaker Failure Sound Problems 0 Perform the following , one at a time. Control Panel → System and Maintenance → ...System → Device Manager. Do not replace a non-defective FRU: Figure 4-6. If updated recently, roll back the audio driver to Start.. Make sure that : The device is properly installed There are no red Xs or yellow exclamation marks There are set mid ...
... Device Manager to determine that all volume controls are no device conflicts No hardware is listed under Other Devices 3. Remove and reinstall the audio driver. 5. Internal Speaker Failure Sound Problems 0 Perform the following , one at a time. Control Panel → System and Maintenance → ...System → Device Manager. Do not replace a non-defective FRU: Figure 4-6. If updated recently, roll back the audio driver to Start.. Make sure that : The device is properly installed There are no red Xs or yellow exclamation marks There are set mid ...
Acer TravelMate 6495T, TG and 8743, T, TG Service Guide
Page 186
...are designed to show the execution point while booting or executing services. Component Codes 0 The Component Code is an unsigned integer value that driver. Table 4-4. Error Codes are designed to halt on exceptional (fatal) error conditions. POSTCODE_CC_VARIABLE_SERVICES (0x20) POSTCODE_CC_KEYBOARD_CONTROLLER (0x21) POSTCODE_CC_BOOT_MODE (0x22) ...0x20-0x9f These values are two types of component codes: The Component Code is assigned to an individual component (or driver) using the POSTCODE= option in the range 0x00-0xdf, then that code will be used with all POST Codes...
...are designed to show the execution point while booting or executing services. Component Codes 0 The Component Code is an unsigned integer value that driver. Table 4-4. Error Codes are designed to halt on exceptional (fatal) error conditions. POSTCODE_CC_VARIABLE_SERVICES (0x20) POSTCODE_CC_KEYBOARD_CONTROLLER (0x21) POSTCODE_CC_BOOT_MODE (0x22) ...0x20-0x9f These values are two types of component codes: The Component Code is assigned to an individual component (or driver) using the POSTCODE= option in the range 0x00-0xdf, then that code will be used with all POST Codes...
Acer TravelMate 6495T, TG and 8743, T, TG Service Guide
Page 188
... platform. 0xb0-0xbf These values are reserved for future expansion. 0xc0-0xcf These values are reserved for core chipset drivers (north bridge, south bridge and CPU) and are reserved for Small Silicon drivers (SIOs, flash, fingerprint, etc.) POSTCODE_CC_SUPER_IO (0xd0) - POSTCODE_CC_PLATFORM_FLASH (0xa2) - Fingerprint Sensor POSTCODE_CC_CLOCK_CONTROLLER (0xd4) - Early PEI Platform Initialization. POSTCODE_CC_PLATFORM_DXE (0xa1) - POSTCODE_CC_PLATFORM_SMM...
... platform. 0xb0-0xbf These values are reserved for future expansion. 0xc0-0xcf These values are reserved for core chipset drivers (north bridge, south bridge and CPU) and are reserved for Small Silicon drivers (SIOs, flash, fingerprint, etc.) POSTCODE_CC_SUPER_IO (0xd0) - POSTCODE_CC_PLATFORM_FLASH (0xa2) - Fingerprint Sensor POSTCODE_CC_CLOCK_CONTROLLER (0xd4) - Early PEI Platform Initialization. POSTCODE_CC_PLATFORM_DXE (0xa1) - POSTCODE_CC_PLATFORM_SMM...
Acer TravelMate 6495T, TG and 8743, T, TG Service Guide
Page 190
...component returned from the PEI entry point. The component was loaded and the entry point called inside of the Driver Binding protocol was called. The driver encountered a condition where it cannot proceed due to the component type. 0x40-0x5f OEM Progress Codes. These... (0x0a) - The component was loaded and the PEI entry point called . The Start() member function of the component's instance of the Driver Binding protocol was called . Progress Codes Range 0x00-0x1f Description Standard progress Codes. The component was loaded and the DXE/UEFI entry point called...
...component returned from the PEI entry point. The component was loaded and the entry point called inside of the Driver Binding protocol was called. The driver encountered a condition where it cannot proceed due to the component type. 0x40-0x5f OEM Progress Codes. These... (0x0a) - The component was loaded and the PEI entry point called . The Start() member function of the component's instance of the Driver Binding protocol was called . Progress Codes Range 0x00-0x1f Description Standard progress Codes. The component was loaded and the DXE/UEFI entry point called...