Acer X5812, X3812 manual Audio Interface, Super Multi Specification

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Audio Interface

	Item	Specification

	Audio controller	Realtek ALC888S 8-channel audio CODEC

	Connectors	Audio 7.1 channel

Keyboard and Input Devices

	Item	Specification

	Controller	Intel ICH10 chipset + SIO IT8720

	Connectors	• PS2 keyboard and mouse connector
		• Nine USB ports (five on front and four on rear)

Optical Drive
	Super Multi

	Item	Specification

	Vendor	HLDS	PLDS	Sony

	Model name	GH-40F	DH-16A6S	AD-7203S

	Drive type	Super Multi	Super Multi	Super Multi

	Write Speed	DVD-R2x, 4x, 6x CLV, 8x	DVD±R 4X, 6X CLV,	DVD-R: 20x max. DVD
	Write Speed	ZCLV, 8x, 12x PCAV, 16x	DVD±R 4X, 6X CLV,	+R: 20x max.
		ZCLV, 8x, 12x PCAV, 16x	8X, 12X, 16X CAV	+R: 20x max.
		CAV	8X, 12X, 16X CAV	DVD-RW: 6x max. DVD
		CAV	DVD±RW 2X, 2.4X,	DVD-RW: 6x max. DVD
		DVD-R DL 2x, 4x, 6x	DVD±RW 2X, 2.4X,	+RW: 8x max.
		DVD-R DL 2x, 4x, 6x	4X 6X CLV, 6X, 8X	+RW: 8x max.
		CLV, 8x ZCLV	4X 6X CLV, 6X, 8X	DVD-R DL: 12x max.
		CLV, 8x ZCLV	CAV	DVD-R DL: 12x max.
		DVD-RW1x, 2x, 4x, 6x	DVD±R9 DL2x CLV,	DVD +R9: 8x max.
		CLV	DVD±R9 DL2x CLV,	DVD-RAM: 12x max.
		CLV	4X, 6X CAV	DVD-RAM: 12x max.
		DVD-RAM 2x, 3x ZCLV,	CD-RW 4X, 10X,	CD-R: 48x max. CD-RW:
		3x-5x PCAV (Ver.2.2),	16X CLV, 8X, 16X	32x max.
		DVD+R2.4x, 4x, 6x CLV,	CLV 24X, 32X, 40X,
		8x,12x ZCLV, 8x, 12x	CLV 24X, 32X, 40X,
		8x,12x ZCLV, 8x, 12x	48X CAV
		PCAV,16xCAV	48X CAV
		PCAV,16xCAV
		DVD+R DL2.4x, 4x , 6x
		CLV,8xZCLV
		DVD+RW2.4x, 4x, 6x
		CLV,8xZCLV
		(High Speed DVD+RW: 6x
		CLV, 8x ZCLV) CD-R4x,
		8x, 16x CLV, 24x, 32x, 40x
		PCAV
		CD-RW 4x, 10x,16x CLV,
		24x, 32x ZCLV (High
		Speed: 10x, Ultra Speed:
		16x, 24x, US Plus: 16x,
		24x, 32x)

97	Appendix A

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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 FeaturesPower supply System BiosPorts Operating system and softwareDimension and weight Front Panel System ComponentsX3812 Icon ComponentX5812 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 TroubleshootingPower System Check System Check ProceduresSystem External Inspection System Internal InspectionBootblock Initialization Code Checkpoints Viewing Bios checkpointsCheckpoints Checkpoint DescriptionBootblock Recovery Code Checkpoints Post Code Checkpoints Initialize RTC date/time High Byte XY DIM Code CheckpointsPost Bios Beep Codes Boot Block Beep CodesBeep Symptom Cause and Description Beep CodesTroubleshooting Post Bios Beep Codes Boot Error MessagesMemory Message Displayed DescriptionStorage Device Virus Related Eprom System ConfigurationMiscellaneous CmosSmbios eModule Error Messages USB eModule Error MessagesCPU eModule Error Messages MPS Table Multi-processor eModule Error MessagesOnline Support Information System Block Diagram System Block Diagram and Board LayoutBoard Layout MainboardCode Description 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 Intel Core 2 Quad Specification Intel Core 2 Duo SpecificationAppendix a 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