Acer Aspire X3990 Desktop Service Guide
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... Core 2 Quad, Celeron, and combinations thereof, are trademarks and/or registered trademarks of their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages... resulting from any particular purpose. iv Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to change without notice. Acer is subject to the contents hereof and specifically disclaims any warranties of merchantability or fitness for ...
... Core 2 Quad, Celeron, and combinations thereof, are trademarks and/or registered trademarks of their purchase, the buyer (and not Acer Incorporated, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages... resulting from any particular purpose. iv Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to change without notice. Acer is subject to the contents hereof and specifically disclaims any warranties of merchantability or fitness for ...
Acer Aspire X3990 Desktop Service Guide
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Conventions The following conventions are used in this manual: SCREEN MESSAGES Denotes actual messages that might result from doing or not doing specific actions. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to any physical risk or system damage that appear on screen. WARNING CAUTION IMPORTANT Alerts you to do specific actions relevant to the current topic. NOTE Gives additional information related to the accomplishment of procedures. v
Conventions The following conventions are used in this manual: SCREEN MESSAGES Denotes actual messages that might result from doing or not doing specific actions. Gives precautionary measures to avoid possible hardware or software problems. Reminds you to any physical risk or system damage that appear on screen. WARNING CAUTION IMPORTANT Alerts you to do specific actions relevant to the current topic. NOTE Gives additional information related to the accomplishment of procedures. v
Acer Aspire X3990 Desktop Service Guide
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Table of Contents System Tour 1 Features 1 Block Diagram 4 System Components 5 Front Panel 5 Rear Panel 6 Hardware Specifications and Configurations 7 Power Management Function(ACPI support function) 11 System Utilities 12 CMOS Setup Utility 12 Entering CMOS setup 13 Navigating Through the Setup Utility ...
Table of Contents System Tour 1 Features 1 Block Diagram 4 System Components 5 Front Panel 5 Rear Panel 6 Hardware Specifications and Configurations 7 Power Management Function(ACPI support function) 11 System Utilities 12 CMOS Setup Utility 12 Entering CMOS setup 13 Navigating Through the Setup Utility ...
Acer Aspire X3990 Desktop Service Guide
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... controller Intel H61 USB controller AIntel H61 Super I/O ITE 8728F-CX Chapter 1 7 Hardware Specifications and Configurations Processor Item Processor Type Socket Type Socket quantity Specification Intel Sandy Bridge processor LGA1155 1 BIOS Item Specification BIOS code programer AMI Kernel with Acer skin BIOS version P01-A0 BIOS ROM type SPI ROM BIOS ROM size 32Mb...
... controller Intel H61 USB controller AIntel H61 Super I/O ITE 8728F-CX Chapter 1 7 Hardware Specifications and Configurations Processor Item Processor Type Socket Type Socket quantity Specification Intel Sandy Bridge processor LGA1155 1 BIOS Item Specification BIOS code programer AMI Kernel with Acer skin BIOS version P01-A0 BIOS ROM type SPI ROM BIOS ROM size 32Mb...
Acer Aspire X3990 Desktop Service Guide
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... Slot 1 1GB,2GB,4GB 1G ~4GB Slot 2 1GB,2GB,4GB 1G ~4GB Maximum System Memory Supported 1G~8GB System Memory Item Specification Memory slot number 2 slot Support Memory size per socket 1GB/2GB/4GB Support memory type DDRIII Support memory interface DDRIII 1066/1333MHz Support ... : Support RAID 0/1/5/10 Blue Ray ODD AHCI/RAID mode supported for internal SATA port USB Port Item Universal HCI USB Class USB Connectors Quantity 8 Specification USB 2.0/1.1 Support legacy keyboard for legacy mode • Supports at least 10 USB ports on both front and rear side. • At least ...
... Slot 1 1GB,2GB,4GB 1G ~4GB Slot 2 1GB,2GB,4GB 1G ~4GB Maximum System Memory Supported 1G~8GB System Memory Item Specification Memory slot number 2 slot Support Memory size per socket 1GB/2GB/4GB Support memory type DDRIII Support memory interface DDRIII 1066/1333MHz Support ... : Support RAID 0/1/5/10 Blue Ray ODD AHCI/RAID mode supported for internal SATA port USB Port Item Universal HCI USB Class USB Connectors Quantity 8 Specification USB 2.0/1.1 Support legacy keyboard for legacy mode • Supports at least 10 USB ports on both front and rear side. • At least ...
Acer Aspire X3990 Desktop Service Guide
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Audio Interface Item Audio controller Audio controller type Audio channel Audio function control Mono or stereo Compatibility Sampling rate Microphone/Headphone jack Specification ALC662-VC HD Audio 5.1 Channel Enable/disable by BIOS Setup Stereo • "Meets performance requirements for Microsoft WLP 3.08 Vista premium and mobile PCs • "...
Audio Interface Item Audio controller Audio controller type Audio channel Audio function control Mono or stereo Compatibility Sampling rate Microphone/Headphone jack Specification ALC662-VC HD Audio 5.1 Channel Enable/disable by BIOS Setup Stereo • "Meets performance requirements for Microsoft WLP 3.08 Vista premium and mobile PCs • "...
Acer Aspire X3990 Desktop Service Guide
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S5 V N/A Disabled Disabled Disabled 10 Chapter 1 Environmental Requirements Item Specification Temperature Operating +5°C ~ +35°C Non-operating -20 ~ +60°C (Storage package) Humidity Operating 15% to 80% RH Non-operating 10% to 90% RH Vibration ...
S5 V N/A Disabled Disabled Disabled 10 Chapter 1 Environmental Requirements Item Specification Temperature Operating +5°C ~ +35°C Non-operating -20 ~ +60°C (Storage package) Humidity Operating 15% to 80% RH Non-operating 10% to 90% RH Vibration ...
Acer Aspire X3990 Desktop Service Guide
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... for APM mode • Return to original state by pushing external switch button,modem ring in and USB keyboard for ACPI mode. ACPI • ACPI specification 1.0b • S0,S1,S2 and S5 sleep state support. • On board device power management support. • On board device configuration support. Chapter 1 11...
... for APM mode • Return to original state by pushing external switch button,modem ring in and USB keyboard for ACPI mode. ACPI • ACPI specification 1.0b • S0,S1,S2 and S5 sleep state support. • On board device power management support. • On board device configuration support. Chapter 1 11...
Acer Aspire X3990 Desktop Service Guide
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... to lower system memory and control is currently executing. Copies compressed boot block code to determine if BIOSrecovery is forced. Both key sequence and OEM specific method is checked to memory in memory. If BIOS recovery is necessary,control flows to vendor requirements,system chipset or option ROMs from ROM to...
... to lower system memory and control is currently executing. Copies compressed boot block code to determine if BIOSrecovery is forced. Both key sequence and OEM specific method is checked to memory in memory. If BIOS recovery is necessary,control flows to vendor requirements,system chipset or option ROMs from ROM to...
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... part size equals the recovery file size. The following table describes the type of the flash part. Make flash write enabled through chipset and OEM specific method. Verify that a BIOS recovery needs to read from add-in PCI devices. Disable L1 cache. The recovery file size does not equal the found...
... part size equals the recovery file size. The following table describes the type of the flash part. Make flash write enabled through chipset and OEM specific method. Verify that a BIOS recovery needs to read from add-in PCI devices. Disable L1 cache. The recovery file size does not equal the found...