Service Guide
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... to update the system BIOS Flash ROM. BIOS Flash Utilities The BIOS flash memory update is not completely loaded. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the system because the BIOS is required for the following conditions: • New versions of system programs...
... to update the system BIOS Flash ROM. BIOS Flash Utilities The BIOS flash memory update is not completely loaded. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you may not boot the system because the BIOS is required for the following conditions: • New versions of system programs...
Service Guide
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Removing the CPU IMPORTANT: The pins on the underside of the socket as shown. 3. Chapter 3 77 Using a flat-bladed screw driver, rotate the CPU locking screw 180° counter-clockwise as shown. Place the CPU on page 75. 2. See "Removing the Thermal Module" on a clean, dry surface when it is not installed. 1. Lift the CPU clear of the CPU are damaged, the CPU may malfunction. If they are very delicate.
Removing the CPU IMPORTANT: The pins on the underside of the socket as shown. 3. Chapter 3 77 Using a flat-bladed screw driver, rotate the CPU locking screw 180° counter-clockwise as shown. Place the CPU on page 75. 2. See "Removing the Thermal Module" on a clean, dry surface when it is not installed. 1. Lift the CPU clear of the CPU are damaged, the CPU may malfunction. If they are very delicate.
Service Guide
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Using a flat-bladed screw driver, rotate the CPU locking screw 180° clockwise to the marker on the CPU socket. 1. Place the CPU into the CPU socket as shown, taking note of the Pin1 locator. Main Module Reassembly Procedure Replacing the CPU IMPORTANT: The CPU has a Pin1 locator that must be positioned corresponding to secure the CPU in place. 104 Chapter 3 Socket Pin1 Locator 2.
Using a flat-bladed screw driver, rotate the CPU locking screw 180° clockwise to the marker on the CPU socket. 1. Place the CPU into the CPU socket as shown, taking note of the Pin1 locator. Main Module Reassembly Procedure Replacing the CPU IMPORTANT: The CPU has a Pin1 locator that must be positioned corresponding to secure the CPU in place. 104 Chapter 3 Socket Pin1 Locator 2.
Service Guide
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...41. 4. Check the display resolution is listed under Other Devices. 9. Minimize or close all Windows. Readjust if necessary. 6. Roll back the video driver to ensure the computer is virus free. 3. If the BIOS settings are no device conflicts. • No hardware is correctly configured: a. Remove ...and reinstall the video driver. 8. If the Issue is still not resolved, see "Online Support Information" on the screen), the LCD is faulty and should be replaced....
...41. 4. Check the display resolution is listed under Other Devices. 9. Minimize or close all Windows. Readjust if necessary. 6. Roll back the video driver to ensure the computer is virus free. 3. If the BIOS settings are no device conflicts. • No hardware is correctly configured: a. Remove ...and reinstall the video driver. 8. If the Issue is still not resolved, see "Online Support Information" on the screen), the LCD is faulty and should be replaced....
Service Guide
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Remove and reinstall the audio driver. 5. Click Mixer to verify that Speakers are set to the previous version, if updated recently. 4. Right-click on the Recording tab and select Show Disabled ... applications are set mid range: a. Remove and recently installed hardware or software. 9. The microphone appears on the microphone and select Enable. 5. b. Roll back the audio driver to 50 and not muted. 6. Ensure that all volume controls are selected as the default audio device (green check mark). Follow the onscreen prompts to...
Remove and reinstall the audio driver. 5. Click Mixer to verify that Speakers are set to the previous version, if updated recently. 4. Right-click on the Recording tab and select Show Disabled ... applications are set mid range: a. Remove and recently installed hardware or software. 9. The microphone appears on the microphone and select Enable. 5. b. Roll back the audio driver to 50 and not muted. 6. Ensure that all volume controls are selected as the default audio device (green check mark). Follow the onscreen prompts to...
Service Guide
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... entering chkdsk /r from a known good date using up-to-date software to resolve the problem. 4. Run the Windows Vista Startup Repair Utility: a. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 41. 136 Chapter 4 For more information see Windows Help and Support. 10. Run...
... entering chkdsk /r from a known good date using up-to-date software to resolve the problem. 4. Run the Windows Vista Startup Repair Utility: a. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 41. 136 Chapter 4 For more information see Windows Help and Support. 10. Run...
Service Guide
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...region cannot be changed a limited number of times. Navigate to correct the problem. 1. Check that the label on the device and uninstall and reinstall the driver. Check that the software used for the selected media: IMPORTANT:Region can not be changed even Windows is reinstalled or the drive is visible. 2. Double... is clean and scratch free. 3. d. c. Try closing some applications. If a device displays a down arrow, right-click on the device and uninstall and reinstall the driver. Ensure that the media is enabled: a. Check that there are not running low: a.
...region cannot be changed a limited number of times. Navigate to correct the problem. 1. Check that the label on the device and uninstall and reinstall the driver. Check that the software used for the selected media: IMPORTANT:Region can not be changed even Windows is reinstalled or the drive is visible. 2. Double... is clean and scratch free. 3. d. c. Try closing some applications. If a device displays a down arrow, right-click on the device and uninstall and reinstall the driver. Ensure that the media is enabled: a. Check that there are not running low: a.
Service Guide
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... is OK. 2. Remove any recently added software and reboot. 8. See the mouse user manual. 3. Restart the computer. 6. Remove and reinstall the mouse driver. 12. Check Drive whether is ok. 3. If the mouse uses a wireless connection, insert new batteries and confirm there is listed under Other Devices. 13.... Try an alternative program to check the events log for errors. Roll back the mouse driver to Try. There are no red Xs or yellow exclamation marks. • There are no device conflicts. • No hardware is a good...
... is OK. 2. Remove any recently added software and reboot. 8. See the mouse user manual. 3. Restart the computer. 6. Remove and reinstall the mouse driver. 12. Check Drive whether is ok. 3. If the mouse uses a wireless connection, insert new batteries and confirm there is listed under Other Devices. 13.... Try an alternative program to check the events log for errors. Roll back the mouse driver to Try. There are no red Xs or yellow exclamation marks. • There are no device conflicts. • No hardware is a good...
Service Guide
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... initialization Identify Flash device Fault Tolerant Write verification Variable Service initialization Fail to initial Variable Service MTC Initial CPU Middle Initialization Multi-processor MiddleInitialization SMBUS Driver Initialization 8259 Initialization RTC Initialization SATA Controller earlyInitialization Setup SMM Control service Setup Legacy Interrupt service Relocate SMM BASE SMI test VTD Initial Legacy BIOS...
... initialization Identify Flash device Fault Tolerant Write verification Variable Service initialization Fail to initial Variable Service MTC Initial CPU Middle Initialization Multi-processor MiddleInitialization SMBUS Driver Initialization 8259 Initialization RTC Initialization SATA Controller earlyInitialization Setup SMM Control service Setup Legacy Interrupt service Relocate SMM BASE SMI test VTD Initial Legacy BIOS...
Service Guide
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...and Mouse initialization Video device initialization Error report device initialization USB host controller initialization USB BUS driver initialization USB device driver initialization Console device initial fail Display logo or system information IDE controller initialization SATA controller initialization SIO... controller initialization ISA BUS driver initialization Floppy device initialization Serial device initialization IDE device initialization AHCI device initialization Dispatch option ROMs...
...and Mouse initialization Video device initialization Error report device initialization USB host controller initialization USB BUS driver initialization USB device driver initialization Console device initial fail Display logo or system information IDE controller initialization SATA controller initialization SIO... controller initialization ISA BUS driver initialization Floppy device initialization Serial device initialization IDE device initialization AHCI device initialization Dispatch option ROMs...