IBM 600X (MT 2646) manual Symptom-to-FRU error messages

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Symptom-to-FRU error messages

Verify that all attached devices are supported computer.

Verify that the power supply being used at the failure is operating correctly. (See “Power syste checkout” on page 9):

1.Power off the computer.

2.Visually check the attached devices damage. problems are found, replace the FRU.

3. Remove or disconnect all of the following devi

a.Non-IBM devices

b.Devices attached to the port replicator

c.Printer, mouse, and other external devices

d.Battery pack

e. Hard disk drive

f. External diskette drive g. DIMM

h. CD-ROM and diskette drive in the UltraslimB

i.PC Cards

4.Power on the computer.

5.	Determine			whether		the	problem	has	changed.
6.	If the problem does not recur, reconnect th
	devices		one at		a	time	until	you	find	the fa
7.	If	the		problem	remains, replace				the	following
	one	at	a	time.	Do	not	replace a		nondefective

a.System board

b.LCD assembly

c.CPU card

32 ThinkPad 600X Hardware Maintenance Manual

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Contents January SupportsThis manual 600XFirst Apply to UnitedSuch provisions are  Copyright International Business MachinesContents LCD FRU Read this first Following is not covered under warranty Related service information Reset switchService Web site PasswordsHow to remove the power-on passwords BarPower management features When batteryWill not If LCD Is closedHibernation mode SwitchFor While dockedTesting the computer Config and InitializeSet Hibernate to When battery becomes low Checkout guideInteractive Tests InfoTestInteractive Power system checkout Detecting system information with PC-DoctorHardware Info Utility16 10 AdapterPin Voltage V dc Battery pack Checking the backup battery WirePort replicator checkout Features Power overloadFeature Product overviewPcmcia Status indicators Symbol ColorKey combinations F11Backspace +PgDnSymptom-to-FRU error messages How to use error messagesHow to diagnose multiple FRUs Symptom-to-FRU indexError Codes Error Easy-SetupAction 161Symptom or error FRU or 191XX System board Initialization Error 192To Testing Installed602 Testing 604 Testing2402 Out Card 24XX Testing 808X TestingInstall I9990301That I9990302 I9990305Beep symptoms SymptomsAudio-related symptoms CD-ROM-related symptomsSymptom-to-FRU error messages Symptom or error OnStartStation Function-related symptoms Indicator-related symptomsInfrared-related symptoms Keyboard- or TrackPoint-related symptomsMake Sure Is correctLCD-related symptoms Modem-related symptoms13.3 LCD-relatedPC Card-related symptoms Peripheral-device-related symptomsPower-related symptoms Other symptomsIntermittent problems Undetermined problemsSymptom-to-FRU error messages FRU replacement notices Screw noticesPlastic Logic card to plasticRetaining serial numbers Restoring serial number of the systemIdentification FRU replacement notices FRU removals and replacements FRU removals and replacements Backup battery Dimm Modem card Battery pack When replacing Hard disk driveDo not drop or apply any shock to the hard disk StepUltraslimBay device Keyboard assembly Quantity ColorColor Torque FRU removals and replacements Keyboard Bottom viewSpeakers ViewCable route Speaker cable LCD assembly PC Card slot assembly Asset ID RF adapter kit Sub card 1130 CardTV Out CPU card and fan Fan CPU card Modem cable assembly Cable System board DimmLCD front cover LCDLCD Hinges and cables FRU removals and replacements Inverter card Locations Rear view Bottom view Password pads Parts list FRU Out Card 10L1352 Screw Kit 05K4841 All Nylon-coated Screws 02K4789 LCD FRU Inch XGA TFTPanel See LCD Unit Hinges 05K4835 Option list List ToolsUsed in these countries Used TheseTrademarks