EQUIUML300D SATEGOL300D
Copyright
FirstEditionMay2008
Disclaimer
Trademarks
Safetyprecautions
Preface
Page
Conventions
Acronyms
TableofContents
CustomizationTest
HotkeyTest
ReplacementProcedures
Overview
HDD
RemovingtheSystemBoard… InstallingtheSystemBoard
RemovingtheCPU
Page
AppendixA
AppendixB
AppendixC
AppendixD
HardwareOverview
1HardwareOverview
Contents
Figures
Tables
Thecomputerhasthefollowingfeatures
1Features
1Features
4096MB512M⋅64/667/800MHz HardDiskDriveHDD
15.4WXGACSV200nitsdisplay 15.4WXGANon-CSV200nitsdisplay
ExternalMonitorPort
BridgeMediaSlotBTO
WirelessLANBTO
InternalModemBTO
1IDPartsDescriptionPlacement
2ComputerBlockDiagram
Hardware Overview
Features
3SystemBoardConfigurations
4isBlockDiagramoftheSystemUnit
2SystemUnitComponents
2SystemUnitComponents
− 512MB64Mx64
1HardwareOverview1.2SystemUnitComponents
− IntegratedLVDS
2SystemUnitComponents1HardwareOverview
− Automaticdetectionofunpluggedmode − RemotebootPXE2.1
InchHDD
InchHDD
4ComboCD-RW/DVD-ROM
1HardwareOverview1.4ComboCD-RW/DVD-ROMomboCD-RW/DVD-ROM
5DVDSuperMulti+-RDoubleLayeryer
ThespecificationsoftheDVDSuperMultidrivearelistedinTable1-3
5DVDSuperMulti+-RDoubleLayer
MonitorsthesupplyvoltagefromtheACadapter
6PowerSupply
Powerinputmonitor
6PowerSupply
MainBattery
BatteryChargingControl
BatteryCharge
RTCBattery
Thechargingtimeexceedsthefixedlimit
Troubleshooting
Contents
CoolingModule
HDD Error Code and Status
1Outline2Troubleshooting
Outline
Computer TheFRUscoveredhereareasfollows Systemboard
Display ODDdrive LAN Speaker
BasicFlowchart
Makesureanypieceofoptionalequipmenthasbeeninstalled
OSstarted??
2BasicFlowchart
Yes Anyerrormessagedisplayed??
InsertBootableCDintoODD
Performeachtestwiththe
2BasicFlowchart
PowerSupply
Procedure1PowerIconCheck
3PowerSupply
Not, go to Procedure
Dcinled
IftheDCINLEDoff,followthestepsbelow
Procedure2ConnectionCheck
Procedure3ReplacementCheck
System Board
Procedure1MessageCheck
SystemBoard
Procedure2TestProgramCheck
Procedure2PartitionCheck
BootfromtheDOSsystem.Performthefollowingchecks
2.5-inchHDD
2.5-inch HDD
Problempersists,gotoProcedure3 Check3
Problempersists,performCheck4
Procedure3FormatCheck
Display,performCheck5
Procedure4TestProgramCheck
Code Status
Procedure5ConnectorCheckandReplacementCheck
CPU
Procedure1TestProgramCheck
Procedure2ConnectorCheckandReplacementCheck
Keyboard
6Keyboard
Display
Procedure1ExternalMonitorCheck
Procedure3ConnectorCheckandReplacementCheck
Ifthereisstillanerror,performCheck4
7Display
Procedure1ODDCleaningCheck
ODDOpticalDiskDrive
8ODDDrive
LAN
Troubleshooting
10AudioTest
Ifanyerrorisdetectedbythetest,gotoProcedure2
11CoolingModule
11CoolingModule
Chapter DiagnosticPrograms
ChapterContents
63i
Page
General
1General
3DiagnosticPrograms3.1General
QuickStart
2QuickStart
QuickTest
Forthedetailoftestitem,pleaserefertoQuickTestItemList
Thetestresultwillbedisplayedinthefollowingscreen
2QuickStart
CPUSpeedTestStepbyStep
2Runningthecurrenttestitem
KeyboardLayouttest
Thetestscreenwouldbeshownasbelow
HotkeyTest
AudioPlayTest
DMIWrite
AudioRecordTest
DMIRead
10
Theconfirmationscreenisasbelow
SystemInformation
Usercanenteronechoicetoviewalogfileinthescreenasfollows
12
10ViewLogs
12TheDiagnosticsScreenExplanation
DiagnosticsWindows
11ExittoUHHDOS
SelectthisitemtoexittoUHHDOS
Diagnostic Programs
ProgramNameandItsVersionServiceDiagnosticVer1.10
14
TitleBar
PauseEnableDisplay‘PAUSE’whenPauseEnableisenabled
16
Options
Overview
OptionsMenuNotes
3Option
ExittoDOS ExittheServiceDiagnosticsEditorandbacktoDOS
BatchParametersConfiguration
18
Item’sParametersConfiguration
20
Repeattimesofthetestitem
Parameters
Parametersforthespecifictestitems
SaveBatchParameters
LOGParametersSetting
22
AppendtoOldLogFile
LogDeviceInfoonFail
LogfileName
SpecifyLOGViewer
ServiceDiagnosticLogviewer
24
LOGViewer
Scrollalinebackwardorforwardonthescreen
Ctrl+Home
Ctrl+End
Ctrl+F3
10LOGFileSample
26
Parity
4Subtests3DiagnosticPrograms
Subtests
28
HDD
Vesa
30
SystemTest
Subtest01CPU
BasicFunctionalityTest
5SystemTest
Coprocessor
NPUBasicFunctionsTest
NPUInterruptTest
32
Subtest02Boards
Subtest03FANSpeedTest
CPUFanSpeedTest
34
Subtest01BIOSROM
MemoryTest
6MemoryTest
Thistestmoduleistocheckwhetherthememorychipworksnormally
36
PatternSizeChoosethepatternsize-BYTE,WORD,DWORDorALL
Subtest03Patterns
ExtendedMemoryStartAddressMB&ExtendedMemoryEnd
Subtest04 ExtendedPattern
CASLineTest
Incremental/DecrementTest
Subtest05Walking1’sTest
38
Belowistheparameterdialogwindowoftheextendedpatterntest
Subtest06Walking0’sTest
Subtest07AddressTest
Subtest08RefreshTest
Subtest09CacheMemory
Subtest12MemorySpeedTest
40
Thistestitemistocheckwhetherthedatabusworksnormally
Passwordharddisk
Storage
7Storage
Subtest01HDD
42
Percent-Specifythecoveragerateinpercentageofthetotaldisk
TestMode-Choosetestmodefromthefollowingoptions
Option--Selectsequentialtestorrandomtest
DiagnosticRead/Write
Percent--Specifythecoveragerateinpercentageofthetotaldisk
44
Subtest02ODD
10Peripheral3DiagnosticPrograms
Video
Subtest01 TextMode
CharacterTest Teststwotypesoffontpatterns Font9*14 Font9*16
46
BelowisthetestscreenofTextAttribute TextPageSelection
10Peripheral
TextColor
48
Subtest02 640*480VGAMode
Subtest03VESAVideoModes
Subtest04 VESAVideoMemory
Subtest06 LCDPanelTest
50
Subtest05 AGPTest
Subtest07 RegisterTest
Subtest08 ColorPurityTest
Subtest10 DAC/PaletteAddress
52
Subtest09 DirectColorTest
Subtest11 BitBltEngineTest
ThistestitemistocheckwhethertheBitBltengineworksnormally
54
CommunicationCOMM
Subtest01 LANCard
56
Peripheral
Subtest01 Keyboard
Subtest02 MouseTest
LedTest CheckwhethertheDeviceledworksnormally
Peripheral
Subtest03 LedTest
ErrorCodesanddescription
58
11ErrorCodesandDescription 3DiagnosticPrograms
Board
60
FAN
Keyboard
62
IDE-HDD
QuickTestItemList
12QuickTestItemList
ReplacementProcedures
4ReplacementProcedures
Contents
InstallingtheKeyboard
RemovingtheMDCModule InstallingtheMDCModule
RemovingtheTopCover InstallingtheTopCover
RemovingtheDisplayAssembly InstallingtheDisplayAssembly
RemovingtheCCDandMIC InstallingtheCCDandMIC
RemovingtheSpeakers InstallingtheSpeakers
RJ11cable
Cable
Figures
29RemovingCCDboardandMIC
Howtousethecharttwoexamples
SafetyPrecautions
1General
BeforeYouBegin
DisassemblyProcedures
AssemblyProcedures
Checkthatallthecableandconnectorsarefastenedsecurely
Checkthatallthelatchesareclosedsecurely
ToolsandEquipment
ScrewTighteningTorque
M2 2 mm
M2.5 2.5 mm
SymbolsofScrewsontheComputerBody
Symbol examples
ColorsofScrewShanks
Mm bind screw B12 Mm stud
RemovingtheBatteryPack
1Removingthebatterypack
InstallingtheBatteryPack
Slideinthebatterylock
RemovingtheOptionalPCCard
2RemovingthePCcard
InstallingtheOptionalPCCard
InsertthePCcardgentlyuntilitstopsandisseatedsecurely
Replacement Procedures
RemovingtheMemoryCard
InstallingtheMemoryCard
RemovingtheOptionalMemory
Spreadoutthetwomemorylocklatchessothatthememorymodulepopsup
InstallingtheOptionalMemory
Insertthememorymoduleintotheconnectoratanangleof45degrees
HDD
RemovingtheHDD
2HDD
PlacetheHDDpackonaflatsurfacesuchasadesk,andremovethechassis
InstallingtheHDD
RemovingtheODDBayModule
ODDBayModule
3ODDBayModule
InstallingtheODDBayModule
DisassemblingtheODDDrive
AssemblingtheODDDrive
RemovingKeyboard
9Removingthekeyboard
InstallingtheKeyboard
4Keyboard
RemovingtheMDCModule
ContaminatedconnectorscancauseMDCmodulefailures
MDCModule
InstallingtheMDCModule
5MDCModule
WirelessLANCard
RemovingtheWirelessLANCard
Connectthetwoantennacablesbypressingthemfirmlyintoplace
6WirelessLANCard
InstallingtheWirelessLANCard
Liftupthetopcover
TopCover
RemovingtheTopCover
InstallingtheTopCover
7TopCover
DisplayAssembly
RemovingtheDisplayAssembly
7DisplayAssembly
InstallingtheDisplayAssembly
RemovingtheSystemBoard
CN3
InstallingtheSystemBoard
9SystemBoard
RemovetheCPUcoolingmoduleandFan
10CPUCoolingModuleandFan
Donottouchorcausedamagetothefaninthecoolingmodule
Replacement Procedures
CPU Cooling Module and Fan
19Applyingsilicongrease
InstallingtheCPUCoolingModuleandFan
10CPUCoolingModuleandFan
Besuretoconfirmthecorrectpositionforthemodule
Teardownthetaponthethermalpad
RemovetheCPU
11CPU
RemovingtheCPU
InstallingtheCPU
11CPU
24SecuringtheCPU
RemovingtheDisplayMask
DisplayMask
Display Mask
InstallingtheDisplayMask
Fourtoplatches
RemovingtheFLInverterBoard
FLInverterBoard
FL Inverter Board
InstallingtheFLInverterBoard
RemovingtheLCDmodule
LCDModule
14LCDModule
27RemovingtheLCDmoduleandscrews
InstallingtheLCDModule
LifttheMICfromthedisplayrearcover
CCDBoardandMIC
RemovingtheCCDBoardandMIC
InstallingtheCCDBoardandMIC
15CCDBoardandMIC
RemovingtheSpeakers
InstallingtheSpeakers
Speakers
RemovingtheTouchPadandButtonBoard
TouchPadandButtonBoard
17TouchPadandButtonBoard
InstallingtheTouchPadandButtonBoard
ConnectthebuttonboardflatcabletoCN5001onthebuttonboard
USBcable,CRTcable,PowerButtonBoard,AC-INcableandRJ11cable
Page
Appendices
Appendix Contents
22CN506USBPort0&Port1Connector8-PinError!Bookmarknotdefined
PrecautionsforhandlingtheLCDmodule
Apx.AHandlingtheLCDModule
Appendices
Apx.AHandlingtheLCDModule
Apx.AHandlingtheLCDModule
Appendices
Apx.AHandlingtheLCDModule
Apx.BBoardLayout
FigureB-1BoardLayoutFront
2SystemBoardBackView
Apx.CPinAssignments
AppendixCPinAssignments
6CN6ModemModuleConnector12-Pin
5CN5LCD/FLInverterCableConnector40-Pin
7CN7CCDCameraCableConnector5-Pin
8CN8TouchPadBoardCableConnector12-Pin
10CN11WirelessLANModuleConnector52-Pin
11CN12InternalKeyboardCableConnector34-Pin
13CN14InternalMICPhoneCableConnector2-Pin
14CN15USBPort2BoardCableConnector5-Pin
16CN17HDDConnector22-Pin
Appendices
17CN500BatteryPackConnector9-Pin
18CN501FANConnector3-Pin
MADATA2 Dgnd MADATA3 MADATA12 MADATA13 MADATA8 MADATA9
MARAS#
20CN503DDR2DIMM1Connector200-Pin
Table C-20 DDR2 DIMM1 Connector Pin Assignments 200-Pin
MBDATA2 Dgnd MBDATA3 MBDATA12 MBDATA13 MBDATA8 MBDATA9
MBRAS#
21CN505ODDConnector50-Pin
Table C-21 ODD Connector Pin Assignments 50-Pin
23CN507HDMIConnector19-Pin
22CN506USBPort0&Port1Connector8-Pin
24CN508BridgeMediaSlotConnector21-Pin
26JACK500RJ45LANConnector12-Pin
27JACK501ExternalMICConnector6-Pin
28JACK502HeadPhoneConnector6-Pin
29CN4000USBPort2Connector4-Pin
31CN5001TouchPadBoardCableConnector12-Pin
AppendixD KeyboardScan/CharacterCodes
KeyboardScan/CharacterCodes
KeyboardScan/CharacterCodes
KeyboardScan/CharacterCodes Appendices
Scancodesdifferbymode
205~207areforJAPANkeyboardonly
Set2
WithleftShift
Set1
TableD-4ScanCodeswithFnkey
Cap Keytop Codeset1 Codeset2 Make
TableD-7No.126keyscancode
Thiskeygeneratesonlymakecodes
Apx. E Key Layout
UnitedStatesUSKeyboard
JapanJPKeyboard
SpanishSPKeyboard
KoreanKRKeyboard
CanadianBilingualQBKeyboard
FrenchFRKeyboard
GermanGRKeyboard
ItalianITKeyboard
TaiwanTCKeyboard
PortuguesePTKeyboard
11 DU,UE,USInternationalUSEKeyboard
ArabicARKeyboard
BelgianBEKeyboard
RussianRUKeyboard
Swiss/SwitzerlandSLKeyboard
SwedishSWKeyboard
NorwegianNOKeyboard
DanishDKKeyboard
TurkeyTRKeyboard
GreekGKKeyboard
CanadianMultinationalCMKeyboard
HerbrewHEKeyboard
CzechCZKeyboard
ScandinavianN5Keyboard
HungaryHUKeyboard
SlovakianSKKeyboard
YugoslaviaYUKeyboard
ThaiTHKeyboard
UnitedKingdomENKeyboard
TurkishFTFKeyboard
Tools
Apx.FBIOSRewriteProcedures
RewritingtheBIOS
RewritingtheEC/KBC
Apx.GEC/KBCRewriteProcedures
Tools