Acer Aspire One AOD250 Service Guide
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... Code Reference Tables 137 Sec 137 Memory 137 BDS & Specific action 138 Each PEIM entry point used in 80_PORT 139 Each Driver entry point used in 80_PORT 139 Each SmmDriver entry point used in 80_PORT 142 Jumper and Connector Locations 143 Top View 143 ... Unit) List 149 Aspire one Exploded Diagrams 150 Main Assembly 150 Rear Assembly 151 Upper Cover Assembly 152 Lower Cover Assembly 153 LCD Assembly 154 Aspire one FRU List 155 Screw List 163 Model Definition and Configuration 164 Aspire one Series 164 Test Compatible Components 199 Windows XP Environment Test 200...
... Code Reference Tables 137 Sec 137 Memory 137 BDS & Specific action 138 Each PEIM entry point used in 80_PORT 139 Each Driver entry point used in 80_PORT 139 Each SmmDriver entry point used in 80_PORT 142 Jumper and Connector Locations 143 Top View 143 ... Unit) List 149 Aspire one Exploded Diagrams 150 Main Assembly 150 Rear Assembly 151 Upper Cover Assembly 152 Lower Cover Assembly 153 LCD Assembly 154 Aspire one FRU List 155 Screw List 163 Model Definition and Configuration 164 Aspire one Series 164 Test Compatible Components 199 Windows XP Environment Test 200...
Acer Aspire One AOD250 Service Guide
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... 207. 10. Adjust the brightness to the previous version if updated. 7. Check the display resolution is virus free. 3. d. Roll back the video driver to its highest level. Run a complete virus scan using up-to-date software to correct the problem. 1. Replace the Motherboard. 6. See "Disassembly ... is not running on page 207. NOTE: Ensure that : • The device is more than one at a time to ensure the computer is correctly configured: a. Minimize or close all Windows. Click Apply and check the display. Check the Device Manager to the desired resolution. If the computer...
... 207. 10. Adjust the brightness to the previous version if updated. 7. Check the display resolution is virus free. 3. d. Roll back the video driver to its highest level. Run a complete virus scan using up-to-date software to correct the problem. 1. Replace the Motherboard. 6. See "Disassembly ... is not running on page 207. NOTE: Ensure that : • The device is more than one at a time to ensure the computer is correctly configured: a. Minimize or close all Windows. Click Apply and check the display. Check the Device Manager to the desired resolution. If the computer...
Acer Aspire One AOD250 Service Guide
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... devices. 2. HDD Not Operating Correctly If the HDD does not operate correctly, perform the following actions one at a time to locate and resolve issues with the computer. Run the Windows Vista Startup Repair Utility: a. b. g. Startup Repair attempts to correct the problem. 1. i. For ... a command prompt. Select Repair your computer. NOTE: Click Load Drivers if controller drives are required. Disconnect all cables and jumpers on page 38. 128 Chapter 4 For more information see Windows Help and Support. 5. Replace the HDD. See "Disassembly Process"...
... devices. 2. HDD Not Operating Correctly If the HDD does not operate correctly, perform the following actions one at a time to locate and resolve issues with the computer. Run the Windows Vista Startup Repair Utility: a. b. g. Startup Repair attempts to correct the problem. 1. i. For ... a command prompt. Select Repair your computer. NOTE: Click Load Drivers if controller drives are required. Disconnect all cables and jumpers on page 38. 128 Chapter 4 For more information see Windows Help and Support. 5. Replace the HDD. See "Disassembly Process"...
Acer Aspire One AOD250 Service Guide
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...a USB connection, try an alternate USB port. 4. If the Issue is still not resolved, see Windows Help and Support. 10. Restart the computer. 6. Run the Event Viewer to verify mouse operation. Check...or Speakers, PCI Express Card, 5-in-1 Card Reader or Volume Wheel fail, perform the following actions one at a time to correct the problem. 1. Swap M/B to the previous version if updated recently. ... Restore system and file settings from a known good date using System Restore. Roll back the mouse driver to Try. 134 Chapter 4 Check Test Fixture is listed under Other Devices. 13. For more...
...a USB connection, try an alternate USB port. 4. If the Issue is still not resolved, see Windows Help and Support. 10. Restart the computer. 6. Run the Event Viewer to verify mouse operation. Check...or Speakers, PCI Express Card, 5-in-1 Card Reader or Volume Wheel fail, perform the following actions one at a time to correct the problem. 1. Swap M/B to the previous version if updated recently. ... Restore system and file settings from a known good date using System Restore. Roll back the mouse driver to Try. 134 Chapter 4 Check Test Fixture is listed under Other Devices. 13. For more...