Installation Guidelines - Cisco Catalyst 3650 Series Hardware Installation Manual

Installation Guidelines

Figure 4-7
1
The power supply modules have two status LEDs:
Table 4-2
AC Power Supply Module LEDs
AC OK
Off
(AC LED is
off)
Green
DC Power Supply Module LEDs
DC OK
Off
(DC LED is
off)
Green
Installation Guidelines
Table 4-1
removing or installing a power supply or fan module:
Catalyst 3650 Switch Hardware Installation Guide
4-6
Power Supply Slot Blank Cover
1
Release handles
Switch Power Supply Module LEDs
Description
No AC input power.
AC input power present.
Description
No DC input power.
DC input power present.
lists the switches and the compatible power supply modules. Observe these guidelines when
2 Retainer clips
PS OK
Off
Green
Red
PS OK
Off
Green
Red
Chapter 4 Power Supply Installation
2
Description
Output is disabled, or input is
outside operating range.
Power output to switch.
Output has failed.
Description
Output is disabled, or input is
outside operating range.
Power output to switch.
Output has failed.
OL-29734-01