Dell Precision WHL Guida Utente Scaricare il pdf (Pagina 31)

Quick Reference Guide 31

Diagnostic Light Codes During POST

yellow

off

yellow

off

A processor and/or VRM

mismatch exists.

Perform the procedure in "Processor Problems" in the

User’s Guide.

green

yellow

off

A possible VRM 0 failure

has occurred.

Contact Dell for technical assistance.

yellow

green

yellow

green

A possible VRM 1 failure

has occurred.

Perform the procedure in "Processor Problems" in the

User’s Guide.

green

yellow

off

A possible VRM 0 and VRM 1

failure has occurred.

Contact Dell for technical assistance.

Light Pattern Problem Description Suggested Resolution

= yellow

= green

= off

ABCD

Light Pattern Problem Description Suggested Resolution

yellow

green

yellow

A possible processor failure has occurred. Reinstall the processor and restart

the computer.

ABCD

= yellow

= green

= off

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 41 42

Quick Reference Guide 1
Notes, Notices, and Cautions 2
Abbreviations and Acronyms 2
Contents 3
4 Contents 4
Finding Information 5
6 Quick Reference Guide 6
8 Quick Reference Guide 8
10 Quick Reference Guide 10
12 Quick Reference Guide 12
NOTE: If your computer 13
Opening the Computer Cover 18
20 Quick Reference Guide 20
Solving Problems 22
Caring for Your Computer 22
Windows 2000 23
Creating a Restore Point 24
Before You Start Testing 25
Running the Dell Diagnostics 26
System Lights 27
Beep Codes 28
Error Messages 29
Diagnostic Lights 29
256MB 2R XX XXX 36
Frequently Asked Questions 38
40 Quick Reference Guide 40
Index 41 41
42 Index 42

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Dell Precision WHL Guida Utente Pagina 31

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