Aspire Digital T130 Error Symptom Action/FRU Processor / Processor Fan, System Board and Memory

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Error Symptoms List

NOTE: To diagnose a problem, first find the error symptom in the left column. If directed to a check procedure, replace the FRU indicated in the check procedure. If no check procedure is indicated, the first Action/ FRU listed in right column is the most likely cause

.


	Error Symptom		Action/FRU

		Processor / Processor Fan

NOTE: Normally, the processor fan should be operative, and the processor clock setting should be exactly set to match its speed requirement before diagnosing any processor problems.

Processor fan does not run but power	1.	Ensure the system is not in power saving mode. See
supply fan runs.		“Power Management” in chapter 2.
	2.	With the system power on, measure the voltage of
		processor fan connector. Its reading should be +12Vdc.
	3.	System board.

Processor test failed.	1.	Processor
	2.	System board

System Board and Memory

NOTE: Ensure the memory modules are installed properly and the contact leads are clean before diagnosing any system problems.

Memory test failed.	1.	See "Memory"
	2.	System board

Incorrect memory size shown or	1.	Insert the memory modules in the DIMM sockets properly,
repeated during POST.		then reboot the system.
	2.	Memory module.
	3.	System board.

System works but fails to enter power	1.	Enter BIOS Setup and load default settings.
saving mode when the Power		In Windows 98, check settings in Power Management
Management Mode is set to Enabled,		Property of Control Panel.
and power saving timer set in BIOS has	2.	Reload software from Recovery CD.
elapsed.

System hangs before system boot.	1.	See "Index of Symptoms"
	2.	See "Undetermined Problems"

System hangs after system boot.	1.	Execute a system test and set it to stop at “Halt on Error”
		to see the potential cause of the problem.
	2.	See “Undetermined Problems”.

Blinking cursor only; system does not	1.	Diskette/IDE drive connection/cables
work.	2.	Diskette/IDE disk drives
	3.	See “Undetermined Problems”.
	4.	System board

Diskette Drive

NOTE: Ensure the diskette drive is configured correctly in BIOS Setup and its read/write head is clean before diagnosing any diskette drive problems.

Media and drive are mismatched.

1.Ensure the diskette drive is configured correctly in the Disk Drives of BIOS Setup.

2.Ensure the diskette drive is correctly formatted.

3.Diskette drive connection/cable

4.Diskette drive

5.System board

Chapter 4

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Contents Service Guide Aspire T130Date Chapter Updates Revision HistoryCopyright DisclaimerConventions Screen MessagesPreface Table of Contents Table of Contents System Specifications OverviewFeatures & Specifications CPUModem Front Panel Computer’s front panel consists of the followingRear Panel Computer’s rear panel consists of the followingMainboard Lable Component Block Diagram SIS755Hardware Specifications and Configurations ProcessorCache Memory Video MemoryVideo Interface Audio InterfaceIDE Interface Serial PortPCI Slot IRQ Routing Map IRQ Assignment Map DRQ Assignment Map Input Voltage Variation Range Power Management Function Acpi support function Device Standby ModeSystem Utilities Bios Navigation Keys Key FunctionEntering Setup ParameterProduct Information Parameter DescriptionStandard Cmos Features Parameter Description Option44M, 3.5 All ,But keyboardIDE Channel 0 Master/Slave and IDE Channel 1 Master/Slave AutoDisabled Advanced Bios FeaturesEnabled Press EnterHard Disk FastSetup Non-OS2Advanced Chipset Features 128MBDram Configuration 800 MHzIntegrated Peripherals AGPSiS OnChip IDE Device BothSiS OnChip PCI Device SIS AC97 Audio2F8/IRQ3 Onboard SuperIO Device3F8/IRQ4 378/IRQ7ECP Power Management Setup Susp, Stby OffSYNC+Blank Break/Wake Power OffDelay 4 Sec Former-StsPM Wake Up Events Hot KeyPCI Pirq A-D# PnP/PCI Configurations AutoESCDPCI Device Parameter Description Option PC Health Status Frequency/Voltage Control Load Default Settings Set Supervisor/User Password Save & Exit Setup Exit Without Saving Machine Disassembly and Replacement General Information Before You BeginDisassemble Flow Chart Removing the Front Panel Standard Disassembly ProcedureOpening the System Removing the CablesRemoving the Modem card, CD-ROM, Floppy and HDD Removing the Power Supply Removing the Heatsink and the CPU for T130 Removing the Mainboard Removing the Power ButtonRemoving the Memory Removing the LED ModuleRemoving the Daughter Board Installing the LED Module Standard Reassembly ProcedureInstalling the Daughter Board Installing the Power ButtonInstalling the Memory Installing the Power SupplyInstalling the Modem card, CD-ROM, Floppy and HDD Installing the Cables Installing the Front Panel Closing the SystemTroubleshooting Power-On Self-Test Post Post Check Points Checkpoint DescriptionIs valid, take into consideration of the ESCD’s legacy infor Checkpoint Description Checkpoint Description Cdrom Checkpoint Description Post Error Messages List Bios Messages Action/FRUResource Assignments of the PnP/PCI Error Symptom Action/FRU Processor / Processor Fan System Board and MemoryDiskette Drive Error Symptom Action/FRU Hard Disk DriveCD/DVD-ROM Drive Modem Real-Time ClockAudio Video and MonitorError Symptom Action/FRU Other Problems Error Symptom Action/FRU Parallel/Serial PortsPower Supply KeyboardJumper and Connector Information Before setting jumpersName Connector Type Description Header DefinitionJumper and Connector Settings Jumper Type Description Settingdefault IllustratorATX 12V ATX 12V Power Connector COM1 PSKBM1 USB1, USB3 COM2 1394AJ2 AUDIO1Front Panel Connector Pin Singal Name Function Signal NameFRU Field Replaceable Unit List Aspire T130 Exploded Diagram Spare Parts Category Partname Description Acer P/NDVD-RW 4X DVD Supermulti DVD Super Multi DVD+/- RW DVD Keyboard USB KBSILVER, KU0355 USB KBSILVER, KU0355, US VER Mainboar Model Definition and Configuration Test Compatible Components Dimm DDR Microsoft Windows XP Home Environment TestCPU 400MHZ HDD 7200RPMModem Core Mouse LCD Monitor LCD Monitor Online Support Information