Acer X5812 USB eModule Error Messages, Smbios eModule Error Messages, CPU eModule Error Messages

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USB eModule Error Messages

Message Displayed

Description

 

 

Warning!

This message is displayed when a non-bootable USB device is enumerated and

Unsupported USB

disabled by the BIOS.

device found and

 

disabled!

 

 

 

Warning! Port 60h/

This message is displayed to indicate that port 60h/64h emulation mode cannot be

64h emulation is not

enabled for this USB host controller. This condition occurs if USB KBC emulation

supported by this

option is set for non-SMI mode.

USB Host Controller!

 

 

 

Warning! EHCI

This message is displayed to indicate that EHCI controller is disabled because of

controller disabled. It

incorrect data structure. This condition occur if the USB host controller needs 64-bit

requires 64bit data

data structure while the USB is ported with 32-bit data structure.

support in the BIOS.

 

 

 

SMBIOS eModule Error Messages

Message Displayed

Description

 

 

Not enough space in

This message is displayed when the size of the SMBIOS data exceeds the

Runtime area!!.

available SMBIOS runtime storage size.

SMBIOS data will not

 

be available.

 

 

 

CPU eModule Error Messages

Message Displayed

Description

 

 

Warning! This system

This message is displayed when the power requirements of the board do not match

board does not

the power requirement of the CPU.

support the power

 

requirements of the

 

installed processor.

 

The processor will be

 

run at a reduced

 

frequency, which will

 

impact system

 

performance.

 

 

 

MPS Table (Multi-processor) eModule Error Messages

Message Displayed

Description

 

 

Insufficient Runtime

This message is displayed when there is not enough space in the 0F000h runtime

space for MPS data!

area for creating MPS table.

System may operate

 

in PIC or Non-MPS

 

mode.

 

 

 

Chapter 4

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Contents Acer Aspire X3812/X5812 Service Guide Revision History Copyright Disclaimer Conventions Service Guide Coverage Table of Contents Chapter System Block Diagram and Board Layout Chapter FeaturesOperating system and software System BiosPower supply PortsDimension and weight Icon Component System ComponentsFront Panel X3812X5812 Rear Panel Internal Components LED indicator Color LED status Description System LED IndicatorsSystem Utilities Cmos Setup UtilityNavigating Through the Setup Utility Entering Cmos setupSetup Utility Menus Parameter Description Product InformationParameter Description Option Standard Cmos FeaturesEnabled Advanced Bios FeaturesAuto Advanced Chipset FeaturesAhci Integrated PeripheralsPower Management Setup PC Health Status Frequency/Voltage Control Setting a system password Bios Security FeaturesRemoving a system password Load Default Settings Save & Exit Setup Exit Without Saving Bios Recovery Chapter Disassembly Requirements System DisassemblyPre-disassembly Procedure Main Unit Disassembly Main Unit DisassemblyRemoving the Side Panel Removing the Front Bezel Removing the Heat Sink Fan Assembly Removing the Processor Removing the Optical Drive Page Remove the two screws B from the optical drive Removing the Hard Disk Drive Removing the Power Supply Lift the power supply module out of the chassis Chapter Removing the Memory Modules Removing the TV Tuner Card Removing the VGA Card Disconnect the VGA card cable from the mainboard Chapter Removing the Front I/O and Card Reader Boards Remove the screw D that secures the bracket to the chassis Pull the I/O board out of the bracket Removing the Mainboard Remove the screw B on the rear panel Hardware Diagnostic Procedure System TroubleshootingSystem Internal Inspection System Check ProceduresPower System Check System External InspectionCheckpoint Description Viewing Bios checkpointsBootblock Initialization Code Checkpoints CheckpointsBootblock Recovery Code Checkpoints Post Code Checkpoints Initialize RTC date/time High Byte XY DIM Code CheckpointsBeep Codes Boot Block Beep CodesPost Bios Beep Codes Beep Symptom Cause and DescriptionTroubleshooting Post Bios Beep Codes Message Displayed Description Error MessagesBoot MemoryStorage Device Virus Related Eprom System ConfigurationMiscellaneous CmosMPS Table Multi-processor eModule Error Messages USB eModule Error MessagesSmbios eModule Error Messages CPU eModule Error MessagesOnline Support Information System Block Diagram System Block Diagram and Board LayoutCode Description Board LayoutMainboard PWR2 System Jumper Name Location Default SettingsFRU Field Replaceable Unit List Aspire X3812/X5812 Exploded Diagram Part Name Category Part Name Acer Part Number X3812 FRU ListModem Card LITE-ON D-1156E#A10A LOW-PROFILE PCI-E 56K Lower Case HDD 1TB 3.5 7200RPM Sata Hgst Saturn HDT721010SLA360 Keyboard PS2 104KEY Chicony KB-07593S32552V Russian Black Keyboard PS2 105KEY LITE-ON SK-9620 SG-30600-35W Swedish Keyboard USB 105KEY Chicony KU-07606CH2552V SWISS/G Black Keyboard USB 105KS LITE-ON SK-9625 Black Belgium Pointing Device Mouse PS2 OPT SM-9620 Liteon SM-30600-00W X5812 FRU List CASE/COVER/BRACKET Assembly Front Bezel Upper Case Keyboard Keyboard PS2 104KEY Chicony KB-07593US2552V US2552V US Blac Keyboard PS2 104KEY Chicony KB-07593S32552V Russian Black Keyboard PS2 105KEY LITE-ON SK-9620 SG-30600-35W Swedish Keyboard USB 105KEY Chicony KU-07606CH2552V SWISS/G Black Memory Memory Nanya DDR3 1333MHZ 1G NT1GC64B88A0NF-CG Rohs Power Supply 220W PFC 230V Liteon PE-5221-08AP-ROHS Chapter Chapter Appendix a Intel Core 2 Quad SpecificationIntel Core 2 Duo Specification Intel Celeron Dual-Core Specification Intel Pentium Dual-Core SpecificationSystem Memory Hard Disk Drive Network Interface SpecificationAudio Interface Super Multi SpecificationRW 8X CLV DVD-ROM Appendix a 100