IBM Series 1400 manual FRU tests, Color, application, programs, support, this, function, Tests

Symbol

Color

Meaning

(5)

Caps

lock

Green

Caps

Lock

mode

is

enabled.

All

alphabetic

characters(A-Z)are

entered

in

capital

letters

without

theShift

key

being

pressed.

You

enable

or

disable

the

Caps

Lock

mode

by

pressing

theCaps

Lock

key.

(6)

Scroll

lock

Green

Scroll

Lock

mode

is

enabled.

TheArrow

keys can be used

as

screen-scroll

function

keys.

The

cursor cannot

be

moved

with

the

Arrow

keysNot.

all

application

programs

support

this

function.

You

enable

or

disable

Scroll

Lock

mode

by

pressing

theScrLk

key.

(7)

Power

on

Green

The

computer

is

opera-

tional.

This

indicator

is

on when

the

computer

is

on.

FRU tests:		The	following table			shows	the applica
test	for	each	FRU using PC-Doctor.
FRU			Applicable test
System board			1.	CPU/CoprocessorDiagnostics(				)
			2.	System	boardDiagnostics(		)
Power			BatteryDiagnostics(			)
LCD	unit		1.	Video	AdapterDiagnostics(		)
			2.	VideoInteractive(		Tests )
Modem			1. Make sure the modem set up
			correctly.

2.Replacing the modem jack and modem card one at a time, run the modem tests in Other

DevicesDiagnostics( )

Audio	Internal		SpeakerInteractive(	Tests	)
	Stereo		SpeakerInteractive(	Tests	)
Speaker	System	beeper: Internal			Speaker
	(Interactive		Tests )
PC Card slots	System	boardDiagnostics(		)
Keyboard	1.	KeyboardDiagnostics(		)
	2. KeyboardInteractive(			Tests )

ThinkPad i Series 1400/111500