Service Guide
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...Driver entry point used in 80_PORT 165 Each SmmDriver entry point used in 80_PORT 168 Jumper and Connector Locations 169 Top View 169 Bottom View 170 Clearing Password Check and BIOS Recovery 171 Clearing Password Check 171 BIOS Recovery by Crisis Disk 172 FRU (Field Replaceable Unit) List 173 Aspire 4935.../4935G Exploded Diagrams 174 Main Module 174 Aspire 4935/4935G FRU List 175 Screw List 182 Model Definition and Configuration 184 Aspire 4935/4935G Series 184 Test Compatible Components 223 Microsoft®...
...Driver entry point used in 80_PORT 165 Each SmmDriver entry point used in 80_PORT 168 Jumper and Connector Locations 169 Top View 169 Bottom View 170 Clearing Password Check and BIOS Recovery 171 Clearing Password Check 171 BIOS Recovery by Crisis Disk 172 FRU (Field Replaceable Unit) List 173 Aspire 4935.../4935G Exploded Diagrams 174 Main Module 174 Aspire 4935/4935G FRU List 175 Screw List 182 Model Definition and Configuration 184 Aspire 4935/4935G Series 184 Test Compatible Components 223 Microsoft®...
Service Guide
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.... Fellow the steps below to the bootable diskette. 3. Then boot the system from the bootable diskette. Prepare a bootable diskette. 2. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you run the Phlash. 1. Copy the flash utilities to run the Phlash utility. The flash utility has auto-execution function. 42...
.... Fellow the steps below to the bootable diskette. 3. Then boot the system from the bootable diskette. Prepare a bootable diskette. 2. NOTE: Do not install memory-related drivers (XMS, EMS, DPMI) when you run the Phlash. 1. Copy the flash utilities to run the Phlash utility. The flash utility has auto-execution function. 42...
Service Guide
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Removing the Optical Disk Drive Module 1. See "Removing the Lower Covers" on page 57. 2. Chapter 3 63 Insert a screw driver as shown and push the ODD Module out of the bay. Step ODD Module Size M2.5*5 Quantity 1 Screw Type 3. Remove the screw securing the ODD module.
Removing the Optical Disk Drive Module 1. See "Removing the Lower Covers" on page 57. 2. Chapter 3 63 Insert a screw driver as shown and push the ODD Module out of the bay. Step ODD Module Size M2.5*5 Quantity 1 Screw Type 3. Remove the screw securing the ODD module.
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. 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. Place the CPU into the CPU socket as shown, taking note of the Pin1 locator. Chapter 3 117 Socket Pin1 Locator CPU Pin1 Locator 2.
Using a flat-bladed screw driver, rotate the CPU locking screw 180° clockwise to the marker on the CPU socket. 1. 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. Place the CPU into the CPU socket as shown, taking note of the Pin1 locator. Chapter 3 117 Socket Pin1 Locator CPU Pin1 Locator 2.
Service Guide
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...damage is properly installed. NOTE: Ensure that : • The device is present (different colored spots in the application. Roll back the video driver to the desired resolution. If the BIOS settings are no red Xs or yellow exclamation marks. • There are still lost, replace the ...listed under Other Devices. 9. Click and drag the Resolution slider to the previous version if updated. 7. e. Remove and reinstall the video driver. 8. If the computer is correctly configured: a. If HDD information is only abnormal in an application, check the view settings and control/...
...damage is properly installed. NOTE: Ensure that : • The device is present (different colored spots in the application. Roll back the video driver to the desired resolution. If the BIOS settings are no red Xs or yellow exclamation marks. • There are still lost, replace the ...listed under Other Devices. 9. Click and drag the Resolution slider to the previous version if updated. 7. e. Remove and reinstall the video driver. 8. If the computer is correctly configured: a. If HDD information is only abnormal in an application, check the view settings and control/...
Service Guide
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... Xs or yellow exclamation marks. • There are no device conflicts. • No hardware is not muted. Remove and reinstall the audio driver. 5. NOTE: If Speakers does not show, right-click on the taskbar and drag the slider to verify that all volume controls are set ...´ Device Manager. b. Click Mixer to 50. Follow the onscreen prompts to the previous version, if updated recently. 4. Roll back the audio driver to configure the speakers. 8. Click the volume icon on the Playback tab and select Show Disabled Devices (clear by default). 7. Navigate to start Speaker...
... Xs or yellow exclamation marks. • There are no device conflicts. • No hardware is not muted. Remove and reinstall the audio driver. 5. NOTE: If Speakers does not show, right-click on the taskbar and drag the slider to verify that all volume controls are set ...´ Device Manager. b. Click Mixer to 50. Follow the onscreen prompts to the previous version, if updated recently. 4. Roll back the audio driver to configure the speakers. 8. Click the volume icon on the Playback tab and select Show Disabled Devices (clear by default). 7. Navigate to start Speaker...
Service Guide
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... to resolve the problem. 4. Select Repair your computer. The System Recovery Options screen displays. Select the appropriate operating system, and click Next. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 52. i. If an issue is virus free. 3. Run the Windows Disk Defragmenter. d. Click...
... to resolve the problem. 4. Select Repair your computer. The System Recovery Options screen displays. Select the appropriate operating system, and click Next. NOTE: Click Load Drivers if controller drives are set as the first boot device on page 52. i. If an issue is virus free. 3. Run the Windows Disk Defragmenter. d. Click...
Service Guide
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...that the ODD controller transfer mode is not removed from the drop down arrow, right-click on the device and uninstall and reinstall the driver. Check that the default drive is moved to Start´ Computer and right-click the writable ODD icon. b. Right-click DVD ...; Control Panel´ Hardware and Sound´ AutoPlay. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. e. Chapter 4 155 b. Click OK. 2. Check that the Regional Code is correct for burning discs is visible. 2. In the Desktop disc recording ...
...that the ODD controller transfer mode is not removed from the drop down arrow, right-click on the device and uninstall and reinstall the driver. Check that the default drive is moved to Start´ Computer and right-click the writable ODD icon. b. Right-click DVD ...; Control Panel´ Hardware and Sound´ AutoPlay. If a device has an exclamation mark, right-click on the device and uninstall and reinstall the driver. e. Chapter 4 155 b. Click OK. 2. Check that the Regional Code is correct for burning discs is visible. 2. In the Desktop disc recording ...
Service Guide
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...the mouse user manual. 3. Remove any recently added software and reboot. 8. If the issue is OK. 2. Remove and reinstall the mouse driver. 12. Check Drive whether is not fixed, repeat the preceding steps and select an earlier time and date. 9. Swap M/B to check ... the mouse uses a USB connection, try an alternate USB port. 4. Remove any recently added hardware and associated software. 7. Roll back the mouse driver to verify mouse operation. Chapter 4 161 Check Test Fixture is still not resolved, see Windows Help and Support. 10. Restore system and file settings...
...the mouse user manual. 3. Remove any recently added software and reboot. 8. If the issue is OK. 2. Remove and reinstall the mouse driver. 12. Check Drive whether is not fixed, repeat the preceding steps and select an earlier time and date. 9. Swap M/B to check ... the mouse uses a USB connection, try an alternate USB port. 4. Remove any recently added hardware and associated software. 7. Roll back the mouse driver to verify mouse operation. Chapter 4 161 Check Test Fixture is still not resolved, see Windows Help and Support. 10. Restore system and file settings...
Service Guide
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... Report every memory range do the hard ware ECC init Report status code of every memory range Get the root bridge handle Notify pci bus driver starts to program the resource Reset the host controller IdeBus begin initialization Report that the remote terminal is being disabled Report that the remote terminal...) Peripheral removable media disable Peripheral removable media enable Report Status Code here for DXE_ENTRY_POINT once it is available Report that ExitBootServices() has been called Runtime driver set virtual address map 164 Chapter 4
... Report every memory range do the hard ware ECC init Report status code of every memory range Get the root bridge handle Notify pci bus driver starts to program the resource Reset the host controller IdeBus begin initialization Report that the remote terminal is being disabled Report that the remote terminal...) Peripheral removable media disable Peripheral removable media enable Report Status Code here for DXE_ENTRY_POINT once it is available Report that ExitBootServices() has been called Runtime driver set virtual address map 164 Chapter 4
Service Guide
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... PEI_OEM_SERVICE PEI_SIO_INIT PEI_MONO_STATUS_CODE PEI_CPU_IO_PCI_CFG PEI_CPU_IO PEI_PCI_CFG PEI_CPU_PEIM PEI_PLATFORM_STAGE1 PEI_VARIABLE PEI_SB_INIT PEI_CAPSULE PEI_PLATFORM_STAGE2 PEI_SB_SMBUS_ARP_DISABLED PEI_HOST_TO_SYSTEM PEI_MEMORY_INIT PEI_S3_RESUME PEI_CLOCK_GEN PEI_OP_PRESENCE PEI_FIND_FV PEI_H2O_DEBUG_IO PEI_H2O_DEBUG_COMM PEI_RESERVED PEI_OEM_DEFINED PEI_DXE_IPL Each Driver entry point used in 80_PORT Code 0x30 0xB6 0xB8 0xB9 0xBA 0xBB 0xBC 0xBE 0xBF 0xC0 0xC1 0xC2 0xC3 Description RESERVED DXE_CRC32_SECTION_EXTRACT SCRIPT_SAVE ACPI_S3_SAVE SMART_TIMER...
... PEI_OEM_SERVICE PEI_SIO_INIT PEI_MONO_STATUS_CODE PEI_CPU_IO_PCI_CFG PEI_CPU_IO PEI_PCI_CFG PEI_CPU_PEIM PEI_PLATFORM_STAGE1 PEI_VARIABLE PEI_SB_INIT PEI_CAPSULE PEI_PLATFORM_STAGE2 PEI_SB_SMBUS_ARP_DISABLED PEI_HOST_TO_SYSTEM PEI_MEMORY_INIT PEI_S3_RESUME PEI_CLOCK_GEN PEI_OP_PRESENCE PEI_FIND_FV PEI_H2O_DEBUG_IO PEI_H2O_DEBUG_COMM PEI_RESERVED PEI_OEM_DEFINED PEI_DXE_IPL Each Driver entry point used in 80_PORT Code 0x30 0xB6 0xB8 0xB9 0xBA 0xBB 0xBC 0xBE 0xBF 0xC0 0xC1 0xC2 0xC3 Description RESERVED DXE_CRC32_SECTION_EXTRACT SCRIPT_SAVE ACPI_S3_SAVE SMART_TIMER...