Aspire 4352, 4752, 4752G, 4752Z Service Guide
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NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . Perform the following conditions: New versions of system programs New features or options ...
NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . Perform the following conditions: New versions of system programs New features or options ...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
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...LCD Panel" procedures described on page 4-7. 7. If the display is too dim at a time. 1. Readjust if necessary. 4. Roll back the video driver to Disassembly Process. 3. Connect an external monitor to the desired resolution. Click Apply and check the display. Start the computer. Abnormal ... screen). Adjust the brightness to the Online Support Information on pages 3-81 and 3-84 respectively. 12. Remove and reinstall the video driver. 6. If the computer boots correctly, add the devices one by one at the highest brightness setting, the LCD is faulty and should...
...LCD Panel" procedures described on page 4-7. 7. If the display is too dim at a time. 1. Readjust if necessary. 4. Roll back the video driver to Disassembly Process. 3. Connect an external monitor to the desired resolution. Click Apply and check the display. Start the computer. Abnormal ... screen). Adjust the brightness to the Online Support Information on pages 3-81 and 3-84 respectively. 12. Remove and reinstall the video driver. 6. If the computer boots correctly, add the devices one by one at the highest brightness setting, the LCD is faulty and should...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
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... properly installed There are no device conflicts No hardware is listed under Other Devices 3. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Internal Speaker Failure 0 If internal Speakers fail, perform the following , one... on the task bar 4-10 Troubleshooting Internal Speaker Failure Sound Problems 0 Perform the following , one at a time. Boot the computer. 2. Remove and reinstall the audio driver. 5.
... properly installed There are no device conflicts No hardware is listed under Other Devices 3. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Internal Speaker Failure 0 If internal Speakers fail, perform the following , one... on the task bar 4-10 Troubleshooting Internal Speaker Failure Sound Problems 0 Perform the following , one at a time. Boot the computer. 2. Remove and reinstall the audio driver. 5.
Aspire 4352, 4752, 4752G, 4752Z Service Guide
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Component Codes 0 The Component Code is an unsigned integer value that driver. Component Codes Range Description 0x00-0x1f OEM Components. Error Codes are designed to show the execution point while booting or executing services. The following tables ..., in the range 0x00-0xdf, then that code will be used with all POST Codes associated with that is assigned to an individual component (or driver) using the POSTCODE= option in the DSC file. Progress Codes are designed to halt on exceptional (fatal) error conditions. POST Codes 0 There are two types...
Component Codes 0 The Component Code is an unsigned integer value that driver. Component Codes Range Description 0x00-0x1f OEM Components. Error Codes are designed to show the execution point while booting or executing services. The following tables ..., in the range 0x00-0xdf, then that code will be used with all POST Codes associated with that is assigned to an individual component (or driver) using the POSTCODE= option in the DSC file. Progress Codes are designed to halt on exceptional (fatal) error conditions. POST Codes 0 There are two types...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
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... 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 future expansion. 0xa8-0xaf - Flash Controller POSTCODE_CC_FLASH_DEVICE...for platform usage. DXE Platform Initialization. POSTCODE_CC_MEMORY_CONTROLLER (0xc0) - POSTCODE_CC_PLATFORM_STAGE0 (0xa0) - Reserved for Small Silicon drivers (SIOs, flash, fingerprint, etc.) POSTCODE_CC_SUPER_IO (0xd0) - Fingerprint Sensor POSTCODE_CC_CLOCK_CONTROLLER (0xd4) - Flash Device POSTCODE_CC_FINGERPRINT (0xd3) - ...
... 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 future expansion. 0xa8-0xaf - Flash Controller POSTCODE_CC_FLASH_DEVICE...for platform usage. DXE Platform Initialization. POSTCODE_CC_MEMORY_CONTROLLER (0xc0) - POSTCODE_CC_PLATFORM_STAGE0 (0xa0) - Reserved for Small Silicon drivers (SIOs, flash, fingerprint, etc.) POSTCODE_CC_SUPER_IO (0xd0) - Fingerprint Sensor POSTCODE_CC_CLOCK_CONTROLLER (0xd4) - Flash Device POSTCODE_CC_FINGERPRINT (0xd3) - ...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
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... the progress code values. POSTCODE_PC_COMP_PEI_BEGIN (0x01) - The Start() member function of the component's instance of the Driver Binding protocol was loaded and the DXE/UEFI entry point called . The Stop() member function of the component's instance of the... to a hardware failure. The component returned from the DE/UEFI entry point. POSTCODE_EC_DATA_CORRUPT (0x0b) - POSTCODE_PC_COMP_STOP (0x07) - The driver encountered a condition where it found invalid data and could not continue. 0x20-0x3f Component-Specific Progress Codes. POSTCODE_PC_COMP_SUPPORTED (0x05) - ...
... the progress code values. POSTCODE_PC_COMP_PEI_BEGIN (0x01) - The Start() member function of the component's instance of the Driver Binding protocol was loaded and the DXE/UEFI entry point called . The Stop() member function of the component's instance of the... to a hardware failure. The component returned from the DE/UEFI entry point. POSTCODE_EC_DATA_CORRUPT (0x0b) - POSTCODE_PC_COMP_STOP (0x07) - The driver encountered a condition where it found invalid data and could not continue. 0x20-0x3f Component-Specific Progress Codes. POSTCODE_PC_COMP_SUPPORTED (0x05) - ...