IBM manual ThinkPad 380Z

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ThinkPad 380Z


Read		This		First													3
Screw			Tightening					Information								4
Product Overview																	. . . . . . 8
Checkout Guide							. . . . . . . . . .									. . . . . . . 9
Audio Checkout								. . . . . . . . . . .									. .	. .		. 10
Diskette					Drive			Checkout								10
Fan Checkout						. . . . . . . . . .									. . . . . . . 11
Keyboard or Auxiliary Input Device Checkout															. .		11
Memory Checkout								. . . . . . . . .						.		. . . . . 12
Power			Systems			Checkout									13
Status			Indicator						Checkout						16
System			Board			and			CPU	Card	Checkout		16
TrackPoint Checkout																	. .	. .	16
Optional			Device			Checkout										18
Port		Replicator						Checkout								18
External				Monitor				Self-Test							18
Power		Management				Features									20
Standby Mode																. . . . . . . 20
Suspend Mode							. . . . . . . . . .									. . . . . . 20
Hibernation Mode									. . . . . . . . .							. . . . . . 21
Port		Replicator						Power		Overload			22
Symptom-to-FRU Index									. . . . . . . . . .								. .	. .	23
Numeric			Error			Codes										23
Beep Symptoms																. . . . . . 28
Function-Related Symptoms										. . . . . . .						. . .		29
Indicator-Related Symptoms											. . . . . .					. . . . 29
Infrared-Related Symptoms														.		. . . . 29
Keyboard- or TrackPoint-Related												Symptoms . . .				30
LCD-Related Symptoms									. . . . . . . .						. . . . 30
Peripheral-Device-Related Symptoms												. . . .			. .		31
Power-Related Symptoms										. . . . . . .				.		. . . 31
Other Symptoms																. . . . . . 32
Intermittent Problems										. . . . . . . . .							. . . . 32
Undetermined Problems										. . . . . . .				. . . . . 32
Running		the			Diagnostics											34
PC	Card			(PCMCIA)				Slots		Test				35
Universal					Serial			Bus		(USB) . Test			35
Displaying					the			Error .Log								35
Checking				the		Installed Devices. . List							35
Diagnostic					Error			Codes								36
Related			Service				Procedures									39
Status Indicators																	. . . . . . 39
Password Combinations										. . . . . . . .						. . . . 40
Running			a		Low-Level				Format						40
Fn	Key		Combinations													41
FRU	Removals				and			Replacements						42
Important Notice																. . . . . . . 42
FRU		Service				Procedures										43
Removal Reference									. . . . . . . .						. .		.	. .	.	44
1010		DIMM			Card			and	Backup		Battery		45
1020		Battery Pack								. . . . . . . .						. . .		. .	.	46
Copyright					IBM		Corp.			1998		1

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Contents August ThinkPad 380Z 2635 Computer Hardware Maintenance ManualNot Apply United Where such provisions areFirst 1998ThinkPad 380Z LCD Not Read This FirstOnly WritePort How Use ErrorProblems Screw Tightening InformationTo Do Following is not covered under the warrantyWhen Only the Power-on Password is Set Disabling the Power-On PasswordOn . a When Both Power-on Password and Supervisor Password are Set2635-Jxx Product OverviewCheckout Guide Go ToVerified Symptoms Go To Audio CheckoutDiskette Drive Checkout Ctrl +A Fan CheckoutKeyboard or Auxiliary Input Device Checkout Click onSystem BoardMemory Checkout DevicesValue Pin Voltage V dc CheckoutSystem programs SystemsLines not used in these steps are used Battery CheckoutFor Communication between the system Battery Terminal Voltage V dc / Signal +0 to+13.5 Ground −Checking Operational Charging TrackPoint Checkout Status Indicator CheckoutWire System Board and CPU Card CheckoutDrifting Pointer Optional Device Checkout Port Replicator CheckoutSelf-Test CRTset ortoboth Even Power Management FeaturesStandby Mode Suspend Mode+ F12 keys Hibernation ModeOn timer Switch???Port Replicator Power Overload Codes Symptom-to-FRU Index127 161 BackupBattery 111 MemoryConfiguration Sequence 185 Reset the start-upEasy-Setup 190 Battery Checkout11XX 601602 604I9990301 Not InstallAction CardBeep Symptoms Function-Related Symptoms Indicator-Related SymptomsInfrared-Related Symptoms Make Keyboard- or TrackPoint-Related SymptomsLCD-Related Symptoms MorePower-Related Symptoms Peripheral-Device-Related SymptomsTimes Other SymptomsSystem board DC/DC card LCD assembly CPU card ThinkPad 380Z Test Running the DiagnosticsBus Checking the Installed Devices ListTest Slots TestIcon Device Diagnostic Error CodesDevice ID For exampleAudio Code FRU CodesStatus Indicators Related Service ProceduresPassword Combinations Symbol ColorRunning a Low-Level Format Fn Key Combinations PressCtrl +OnExit But Important NoticeUpdating the Universally Unique IDentifier Uuid FRU Service ProceduresReplacing the System Board NumberRef. No Removal Reference1010 Battery Pack Pack1020 Drive1030 Apply Any Shock NotWith Spacer ActualSize Keyboard Unit Battery Pack1020Then go to 6step When replacing When installingKeyboard and Speakers ThinkPad 380Z When installing Battery Pack1020 Hard Disk Drive1030 Keyboard Unit1040 Diskette Drive Assembly or CD-ROM Drive AssemblyDiskette Drive Diskette Drive and CD-ROM DriveStep Size Quantity Torque Right view LatchTorque shown Step Size CD-ROM DriveStep Size Quantity LCD UnitStep Latches Fan Assembly, CPU Card, Thermal Rubber Neverthe reusetable When installing Upper Shield Case Box Speaker and Microphone Following figure shows the route for 1120 DC/DC Card Microphone Cable Slot Unit1080Card1090 Hex Stud Screw Battery Pack Latch LCD Front Cover Step Size Quantity Torque LCD Inverter Card LCD Panel Position Flexible cable connector may vary by Type LCD Misc. Parts Step Bush LCD CableThinkPad Port Replicator with Advanced EtherJet Feature YouRemoved. Use a new one. Make sure the screws are Upper Cover Assembly Box Assembly When re-installing Locations Front View Bottom View Rear View Parts List Name Base Misc Parts Kit includes Ref. No. FRU Name Hard Disk Drive and CD-ROM/Diskette Drive AssemblyLCD Assembly Right Hinge Included Hinge Kit LCD Cable Assembly Keyboard Nomenclature Miscellaneous Parts Miscellaneous and Option Parts ListHDD PartsBlack Keyboard FRU Name Accessories FRU NameNumeric Keypad FRU Name FRU No Black Keypad FRU NameTools FRU Name Power Cords For 2-pin power cordsUsed in These Countries Power Cord Part Number Power Used These For 3-pin slim power cordsMMX TrademarksThinkPad 380Z Part Number 10L9624