Aspire 4352, 4752, 4752G, 4752Z Service Guide
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... when it becomes corrupted. Turn off the computer. 4. If battery pack does not contain power to run Flash. 1. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . NOTE: NOTE: Use AC adaptor power supply when running Flash utility. NOTE: NOTE: Flash utility has auto execution...
... when it becomes corrupted. Turn off the computer. 4. If battery pack does not contain power to run Flash. 1. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when Flash is used . NOTE: NOTE: Use AC adaptor power supply when running Flash utility. NOTE: NOTE: Flash utility has auto execution...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
Page 160
... the "Removing the LCD Module" and "Removing the LCD Panel" procedures described on page 8-3. Readjust if necessary. 4. Remove and reinstall the video driver. 6. Remove any memory cards and CD/DVD discs. 9. Abnormal Video 0 If the video appears abnormal, perform the following one until the failure point...the power cable and the battery pack. The same goes for when there is faulty and should be replaced. Roll back the video driver to the Online Support Information on pages 3-37 and 3-54 respectively. If the issue is properly installed. Connect an external monitor to...
... the "Removing the LCD Module" and "Removing the LCD Panel" procedures described on page 8-3. Readjust if necessary. 4. Remove and reinstall the video driver. 6. Remove any memory cards and CD/DVD discs. 9. Abnormal Video 0 If the video appears abnormal, perform the following one until the failure point...the power cable and the battery pack. The same goes for when there is faulty and should be replaced. Roll back the video driver to the Online Support Information on pages 3-37 and 3-54 respectively. If the issue is properly installed. Connect an external monitor to...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
Page 164
...Speaker Failure Sound Problems 0 Perform the following , one at a time. Navigate to the previous version. 4. Remove and reinstall the audio driver. 5. Do not replace a non-defective FRU: Figure 4-6. Boot the computer. 2. Make sure that : The device is ... Internal Speaker Failure 0 If internal Speakers fail, perform the following , one at a time. 1. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Check the Device Manager to determine that all...
...Speaker Failure Sound Problems 0 Perform the following , one at a time. Navigate to the previous version. 4. Remove and reinstall the audio driver. 5. Do not replace a non-defective FRU: Figure 4-6. Boot the computer. 2. Make sure that : The device is ... Internal Speaker Failure 0 If internal Speakers fail, perform the following , one at a time. 1. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Check the Device Manager to determine that all...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
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... designed to show the execution point while booting or executing services. Component Codes 0 The Component Code is an unsigned integer value that driver. Component Codes Range Description 0x00-0x1f OEM Components. These values are two types of component codes: The Component Code is assigned to ...fatal) error conditions. POST Codes 0 There are reserved for OEM components 4-26 Troubleshooting Progress Codes are designed 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 associated with that is...
... designed to show the execution point while booting or executing services. Component Codes 0 The Component Code is an unsigned integer value that driver. Component Codes Range Description 0x00-0x1f OEM Components. These values are two types of component codes: The Component Code is assigned to ...fatal) error conditions. POST Codes 0 There are reserved for OEM components 4-26 Troubleshooting Progress Codes are designed 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 associated with that is...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
Page 183
... (0xa1) -PEI Platform Initialization. Flash Platform Initialization. Reserved for core chipset drivers (north bridge, south bridge and CPU) and are assigned by the individual platform...- Clock Controller POSTCODE_CC_MGMT_CONTROLLER (0xd5) - SMM Platform Initialization. POSTCODE_CC_MEMORY_CONTROLLER (0xc0) - Memory Controller. 0xd0-0xd7 These values are reserved for Small Silicon drivers (SIOs, flash, fingerprint, etc.) POSTCODE_CC_SUPER_IO (0xd0) - Fingerprint Sensor POSTCODE_CC_CLOCK_CONTROLLER (0xd4) - Embedded controller or management controller. 0xd6-0xd7 - Early...
... (0xa1) -PEI Platform Initialization. Flash Platform Initialization. Reserved for core chipset drivers (north bridge, south bridge and CPU) and are assigned by the individual platform...- Clock Controller POSTCODE_CC_MGMT_CONTROLLER (0xd5) - SMM Platform Initialization. POSTCODE_CC_MEMORY_CONTROLLER (0xc0) - Memory Controller. 0xd0-0xd7 These values are reserved for Small Silicon drivers (SIOs, flash, fingerprint, etc.) POSTCODE_CC_SUPER_IO (0xd0) - Fingerprint Sensor POSTCODE_CC_CLOCK_CONTROLLER (0xd4) - Embedded controller or management controller. 0xd6-0xd7 - Early...
Aspire 4352, 4752, 4752G, 4752Z Service Guide
Page 185
...values. Progress Codes Range Description 0x00-0x1f Standard progress Codes. The component was loaded and the entry point called inside of the Driver Binding protocol was called. POSTCODE_PC_COMP_PEI_BEGIN (0x01) - POSTCODE_PC_COMP_DXE_END (0x04) - POSTCODE_PC_COMP_STOP (0x07) - The Stop() member function of ... was called . These are reserved for future expansion. The component returned from the DE/UEFI entry point. The driver encountered a condition where it found invalid data and could not continue. 0x20-0x3f Component-Specific Progress Codes. These ...
...values. Progress Codes Range Description 0x00-0x1f Standard progress Codes. The component was loaded and the entry point called inside of the Driver Binding protocol was called. POSTCODE_PC_COMP_PEI_BEGIN (0x01) - POSTCODE_PC_COMP_DXE_END (0x04) - POSTCODE_PC_COMP_STOP (0x07) - The Stop() member function of ... was called . These are reserved for future expansion. The component returned from the DE/UEFI entry point. The driver encountered a condition where it found invalid data and could not continue. 0x20-0x3f Component-Specific Progress Codes. These ...