IBM 380Z manual Hibernation Mode, On timer, + F12 keys, Switch???, Low

Page 23

Management Properties” window, the computer enters hibernation mode under this condition.

Note: In Windows 98, Alarmsthe			setting	in the
“Power	Management	Properties” window			may
not be synchronous with the actual low battery
condition which shows a blinking then a
steady	orange	and	may cause	the	alarm to

	sound prematurely.
Note: The	computer cannot enter suspend mode when it
is	attached to a docking station.

The following events cause the computer to resume operation from suspend mode:

The Fn key is pressed.

The LCD cover is opened.

The power switch is turned on.

The resume timer is set.

In Windows 95, you can set theresumetime in the

on timer	in	the “Power	Management		Properties”
window.
In Windows		98, Scheduledthe Tasks		setting has
priority	overresumetheon timer		in	the	“Power
Management	Properties”		window.

Note: The computer does not accept any event immediately after it enters suspend mode. Therefore, wait a few seconds before taking any action to reenter operation mode.

Hibernation Mode

In hibernation mode, the following occurs:

The system status, RAM, VRAM, and setup data are stored on the hard disk.

The system is powered off.

The following events cause the computer to enter hibernation mode:

The Fn

+ F12 keys

are

pressed.

The Hibernation

button

is

selected

in the

Fuel-Gauge

program.

The

power

switch is

turned off and hibernation mode

is

set Hibernateto

by

Power

Switch??? .

The

timer

conditions

are satisfied in suspend mode

(for

operating

systems

other

than

Windows

98).

A critically low battery condition occurs and

hibernation

mode

is Hibernasete towhen

battery

becomes

low

.

The computer exits hibernation mode and resumes

operation

when

the

Power switch is pressed. When power

is

turned

on,

the

hibernation

file

in

the boot record on the

hard

disk

drive

is

read

and

system

status

is restored from

the

hard

disk

drive.

ThinkPad

380Z 21

Image 23

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 OverviewVerified Checkout GuideGo To Diskette Drive Checkout Symptoms Go ToAudio Checkout Ctrl +A Fan CheckoutKeyboard or Auxiliary Input Device Checkout Click onSystem BoardValue Memory CheckoutDevices 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 Self-Test Optional Device CheckoutPort Replicator Checkout 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 Infrared-Related Symptoms Function-Related SymptomsIndicator-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 ProceduresRunning a Low-Level Format Password CombinationsSymbol Color OnExit Fn Key CombinationsPressCtrl + 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 NotSize With SpacerActual 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 Card1090 SlotUnit1080 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 CableRemoved. Use a new one. Make sure the screws are ThinkPad Port Replicator with Advanced EtherJet FeatureYou 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 Used in These Countries Power Cord Part Number Power CordsFor 2-pin power cords Power Used These For 3-pin slim power cordsMMX TrademarksThinkPad 380Z Part Number 10L9624