Acer TravelMate 5760 Notebook Service Guide
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... and Amplifier Item Audio Controller Features Specification Conexant CX20584-21Z 24-bit, 2 pairs of independent DACs and 3 pairs of independent ADCs ProCoustic headphone driver delivers 50 mW into 32 _ load with no pop, eliminating the need for an external amplifier and DC-blocking capacitors Integrated 5 V to 3.3 V low-dropout...
... and Amplifier Item Audio Controller Features Specification Conexant CX20584-21Z 24-bit, 2 pairs of independent DACs and 3 pairs of independent ADCs ProCoustic headphone driver delivers 50 mW into 32 _ load with no pop, eliminating the need for an external amplifier and DC-blocking capacitors Integrated 5 V to 3.3 V low-dropout...
Acer TravelMate 5760 Notebook Service Guide
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... USB HDD. Prepare a bootable USB HDD. 2. System Utilities 2-15 NOTE: NOTE: BIOS Flash utility has auto execution function. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when BIOS Flash is used . BIOS Flash Utilities 0 BIOS Flash memory updates are required for the following to finish loading BIOS Flash...
... USB HDD. Prepare a bootable USB HDD. 2. System Utilities 2-15 NOTE: NOTE: BIOS Flash utility has auto execution function. NOTE: NOTE: Do not install memory related drivers (XMS, EMS, DPMI) when BIOS Flash is used . BIOS Flash Utilities 0 BIOS Flash memory updates are required for the following to finish loading BIOS Flash...
Acer TravelMate 5760 Notebook Service Guide
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...Reseat the memory modules. 10. Remove the drives (refer to Maintenance Flowchart. Refer to Maintenance Flowchart). 11. Remove and reinstall the video driver. 6. There are no red Xs or yellow exclamation marks There are no device conflicts No hardware is still ...If the display is too dim at the highest brightness setting, the LCD is faulty and should be replaced. Roll back the video driver to its highest level. Check the display resolution is correctly configured: Minimize or close all external devices including port replicators...
...Reseat the memory modules. 10. Remove the drives (refer to Maintenance Flowchart. Refer to Maintenance Flowchart). 11. Remove and reinstall the video driver. 6. There are no red Xs or yellow exclamation marks There are no device conflicts No hardware is still ...If the display is too dim at the highest brightness setting, the LCD is faulty and should be replaced. Roll back the video driver to its highest level. Check the display resolution is correctly configured: Minimize or close all external devices including port replicators...
Acer TravelMate 5760 Notebook Service Guide
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... exclamation marks There are set to Start Control Panel Hardware and Sound Sound. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Internal Speaker Failure Sound Problems 0 Perform the following : Figure 1-6. Navigate to... muted. Click Mixer to 50. Internal Speaker Failure 0 If internal Speakers fail, perform the following : 1. Boot the computer. 2. Remove and reinstall the audio driver. 5.
... exclamation marks There are set to Start Control Panel Hardware and Sound Sound. If updated recently, roll back the audio driver to Start Control Panel System and Maintenance System Device Manager. Internal Speaker Failure Sound Problems 0 Perform the following : Figure 1-6. Navigate to... muted. Click Mixer to 50. Internal Speaker Failure 0 If internal Speakers fail, perform the following : 1. Boot the computer. 2. Remove and reinstall the audio driver. 5.
Acer TravelMate 5760 Notebook Service Guide
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.... (Refer to locate and resolve issues with the computer. When the Install Windows screen appears, click Next. Select Repair your computer. NOTE: NOTE: Click Load Drivers if controller drives are set as the first boot device on -screen information to resolve the problem. 1. Run the Windows Memory Diagnostic Tool. Run the...
.... (Refer to locate and resolve issues with the computer. When the Install Windows screen appears, click Next. Select Repair your computer. NOTE: NOTE: Click Load Drivers if controller drives are set as the first boot device on -screen information to resolve the problem. 1. Run the Windows Memory Diagnostic Tool. Run the...
Acer TravelMate 5760 Notebook Service Guide
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... down menu. 5. Click Properties. Select the Recording tab. If a device has an exclamation mark, uninstall and reinstall the driver. 8. If a device has an exclamation mark, uninstall and reinstall the driver. 9. Confirm that the software used for the selected media: + IMPORTANT: Region can not be changed a limited number of times. In...
... down menu. 5. Click Properties. Select the Recording tab. If a device has an exclamation mark, uninstall and reinstall the driver. 8. If a device has an exclamation mark, uninstall and reinstall the driver. 9. Confirm that the software used for the selected media: + IMPORTANT: Region can not be changed a limited number of times. In...
Acer TravelMate 5760 Notebook Service Guide
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..., keyboard and mouse initialization BDS 17 Video device initialization BDS 18 Error report device initialization BDS 19 USB host controller initialization BDS 1A USB BUS driver initialization Troubleshooting 4-23 Functionality Name (Include\PostCode.h) DXE_RELOCATE_SMBASE DXE_FIRST_SMI DXE_VTD_INIT* DXE_BEFORE_CSM16_INIT DXE_AFTER_CSM16_INIT Phase DXE DXE DXE DXE DXE DXE_LOAD_ACPI_TABLE DXE_SB_DISPATCH* DXE DXE DXE_SB_IOTRAP_INIT* DXE DXE_SUBCLASS_DRIVER...
..., keyboard and mouse initialization BDS 17 Video device initialization BDS 18 Error report device initialization BDS 19 USB host controller initialization BDS 1A USB BUS driver initialization Troubleshooting 4-23 Functionality Name (Include\PostCode.h) DXE_RELOCATE_SMBASE DXE_FIRST_SMI DXE_VTD_INIT* DXE_BEFORE_CSM16_INIT DXE_AFTER_CSM16_INIT Phase DXE DXE DXE DXE DXE DXE_LOAD_ACPI_TABLE DXE_SB_DISPATCH* DXE DXE DXE_SB_IOTRAP_INIT* DXE DXE_SUBCLASS_DRIVER...
Acer TravelMate 5760 Notebook Service Guide
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... BDS_BOOT_DEVICE_SELECT BDS_EFI64_SHADOW_ALL_LEGACY_ROM BDS_ACPI_S3SAVE BDS_READY_TO_BOOT_EVENT BDS_GO_LEGACY_BOOT BDS_GO_UEFI_BOOT BDS_LEGACY16_PREPARE_TO_BOOT Phase Post Code Description BDS 1B USB device driver initialization BDS 1C Console device initial fail BDS 1D Display logo or system information BDS ...IDE controller initialization BDS 1F SATA controller initialization BDS 20 SIO controller initialization BDS 21 ISA BUS driver initialization BDS 22 Floppy device initialization BDS 23 Serial device initialization BDS 24 IDE device initialization ...
... BDS_BOOT_DEVICE_SELECT BDS_EFI64_SHADOW_ALL_LEGACY_ROM BDS_ACPI_S3SAVE BDS_READY_TO_BOOT_EVENT BDS_GO_LEGACY_BOOT BDS_GO_UEFI_BOOT BDS_LEGACY16_PREPARE_TO_BOOT Phase Post Code Description BDS 1B USB device driver initialization BDS 1C Console device initial fail BDS 1D Display logo or system information BDS ...IDE controller initialization BDS 1F SATA controller initialization BDS 20 SIO controller initialization BDS 21 ISA BUS driver initialization BDS 22 Floppy device initialization BDS 23 Serial device initialization BDS 24 IDE device initialization ...