IBM 380Z manual Checking the Installed Devices List, Slots Test, Bus

8. Click

on

a

device

to

test,TestorAll clickto

teston

all devices.

Click

onLooptest

to

run

the tests in a repeated loop.

The

loop

option

menu

appears. Click

on

a device; a

mark appears beside the selected device. Repeat

this

step

to

select

multiple

devicesOK to. Click

on

start the diagnostic loop. If no device is selected, all

devices

tests

are

looped.

9. To exit the loop,

keepCtrlpressing+Pause . A

beep

sounds

to

notify

that

exit interrupt is sensed by the

test

program. PressEsc

to

exit

from

the

loop

test.

PC	Card	(PCMCIA)		Slots	Test
The	green LED		on	the	PC test card (P/N			35G4703)	turns
on	when	the	PC Card (PCMCIA)			slot	test is	running. If the
LED does not turn on, check that the card is installed
correctly by reseating it. If the LED								still does not turn on
after the card is reseated, try using								another	slot	for the
test. If the LED still does not turn on								and the test		fails,
replace		the	FRU	shown	by	the	diagnostic error		code.

Universal		Serial	Bus		(USB)	Test
At the advanced diagnostic test menu, connect the USB
parallel		test	cable		(P/N	05K2580) to the computer. Click
on the		USB icon		to	run	the	test. Follow the instructions on
the screenOK . appears if						the test passes and three lines
of	error codes			appear		if	the test fails. The defective FRU
must	be	the	DC/DC	card		or	the system board.

Use cable number 2 for an external USB port on the port replicator.

Displaying		the	Error		Log
Diagnostic		errors			are	printed		on a	printer that is attached
to	the parallel			port		when	the	error	is detected. The error	is
also	logged		in	the system			memory.

Use the following procedures to display the errors:

1.Enter the advanced diagnostic test.

2.PressCtrl +E .

3.The error log appears.

4.To exit the window,Exitclickor onpressEsc key.

The error log is not saved when the system power is turned off.

Checking the Installed Devices List

If a device is installed but its icon appears in gray shade rather than in dark shade on the basic diagnostics test

menu, the device is defective. Reseat the device connectors. If the symptom remains, replace the device or the system board. If needed, adjust the contrast control to clearly distinguish the shades of the icon.

ThinkPad 380Z 35