Compaq DC7600 Troubleshooting Guide - Page 4
POST Diagnostic Front Panel LEDs and Audible Codes .A-12, POST Numeric Codes and Text Messages .A-2
UPC - 882780682009
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Contents Solving Processor Problems 2-38 Solving CD-ROM and DVD Problems 2-39 Solving Drive Key Problems 2-41 Solving Front Panel Component Problems 2-41 Solving Internet Access Problems 2-42 Solving Software Problems 2-45 Contacting Customer Support 2-46 A POST Error Messages POST Numeric Codes and Text Messages A-2 POST Diagnostic Front Panel LEDs and Audible Codes A-12 B Password Security and Resetting CMOS Resetting the Password Jumper B-2 Clearing and Resetting the CMOS B-3 Using the CMOS Button B-3 Using Computer Setup to Reset CMOS B-5 C Drive Protection System (DPS) Accessing DPS Through Computer Setup C-2 Index iv www.hp.com Troubleshooting Guide
iv
www.hp.com
Troubleshooting Guide
Contents
Solving Processor Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–38
Solving CD-ROM and DVD Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–39
Solving Drive Key Problems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–41
Solving Front Panel Component Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–41
Solving Internet Access Problems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–42
Solving Software Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–45
Contacting Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2–46
A
POST Error Messages
POST Numeric Codes and Text Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A–2
POST Diagnostic Front Panel LEDs and Audible Codes . . . . . . . . . . . . . . . . . . . . . . A–12
B
Password Security and Resetting CMOS
Resetting the Password Jumper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B–2
Clearing and Resetting the CMOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B–3
Using the CMOS Button. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B–3
Using Computer Setup to Reset CMOS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B–5
C
Drive Protection System (DPS)
Accessing DPS Through Computer Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C–2
Index