APC AP9470 Installation Manual download pdf (Page 23)

19InfraStruXure Central Installation Manual

Appendix A: LED Error Codes

Error Code Listing

Overview

The four diagnostics indicators on the system front panel display error codes during system startup. The following table

lists the causes associated with these codes.

Code Causes

Possible processor failure.

Memory failure.

Possible expansion card failure.

Possible video card failure.

Hard drive failure.

Possible USB failure.

No memory modules detected.

System board failure.

Memory configuration error.

Possible system board resource and/or

system board hardware failure.

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 31 32

No comments

APC AP9470 Installation Manual Page 23