Broadcom Corporation BRCM1020 Manuel D’Utilisation

Troubleshooting

115

IEEE 1394 Device Problems

 

CAUTION: 

Before you begin any of the procedures in this section, follow the 

safety instructions in the Product Information Guide.

E

NSURE

 

THAT

 

THE

  I E E E   1 3 9 4  

DEVICE

 

IS

 

RECOGNIZED

 

BY

  W

INDOWS

—

1 Click Start 

→ Control Panel→ System and Maintenance→ Device 

Manager.

 

NOTE: 

The 

User Account Control window may appear. If you are an 

administrator on the computer, click 

Continue; otherwise, contact your 

administrator to continue the desired action.

If your IEEE 1394 device is listed, Windows recognizes the device.

I

F

 

YOU

 

HAVE

 

PROBLEMS

 

WITH

 

A

  D

ELL

-

PROVIDED

  I E E E   1 3 9 4  

DEVICE

—

Contact 

Dell or the IEEE 1394 device manufacturer

 (see "Contacting Dell" on page 163). 

I

F

 

YOU

 

HAVE

 

PROBLEMS

 

WITH

 

AN

  I E E E   1 3 9 4  

DEVICE

 

NOT

 

PROVIDED

 

BY

  D

ELL

—

Contact Dell or the IEEE 1394 device manufacturer

 (see "Contacting Dell" on 

Ensure that the IEEE 1394 device is properly inserted into the connector.

Keyboard Problems

 

CAUTION: 

Before you begin any of the procedures in this section, follow the 

safety instructions in the Product Information Guide.

Fill out the "Diagnostics Checklist" on page 162 as you perform the various 
checks.

 

NOTE: 

Use the integrated keyboard when running the Dell Diagnostics or the 

system setup program. When you attach an external keyboard, the integrated 
keyboard remains fully functional.

External Keyboard problems

 

NOTE: 

When you attach an external keyboard, the integrated keyboard remains 

fully functional.

C

HECK

 

THE

 

KEYBOARD

 

CABLE

—

Shut down the computer, disconnect the 

keyboard cable and check it for damage, then firmly reconnect the cable.

If you are using a keyboard extension cable, disconnect it and connect the 
keyboard directly to the computer.