Cisco UCS S3260 - Maintaining the System; Status LEDs and Buttons

CHAPTER
3-1
Cisco UCS S3260 Storage Server Chassis Installation and Service Guide
3
Maintaining the System
This chapter describes how to use LEDs to diagnose system problems and how to install or replace
supported hardware components:
• Status LEDs and Buttons, page 3-1
• Preparing for System Component Installation or Replacement, page 3-9
• Installing or Replacing System Components, page 3-15
• Service Headers on the Server Node Board, page 3-49
Status LEDs and Buttons
This section describes the location and meaning of LEDs and buttons and includes the following topics:
• Front-Panel LEDs, page 3-2
• Rear-Panel LEDs and Buttons, page 3-4
• Internal Diagnostic LEDs, page 3-7