9-12
Cisco SCE8000 10GBE Installation and Configuration Guide
OL-26784-02
Chapter 9 Removal and Replacement Procedures
Installing a DC-Input Power Supply
Step 11 Turn on the DC inputs and verify power supply operation by checking the power supply front panel
LEDs.
The power supply rear panel LEDs should be in the following states:
• INPUT OK LED is green
• FAN OK LED is green
• OUTPUT FAIL LED is not lit
If the LEDs indicate a power problem, see Identifying Startup Problems, page 8-7