Cisco Systems 3000 manual 11-13

Chapter 11 Field-Replaceable Unit Guide

Replacing a Microphone—Part Number CTS-MIC

Step 5 If you are replacing the center microphone, follow these steps.

a.Loosen, but don’t remove, the mounting screws holding the projector assembly to the underside of the center tabletop.

b.Remove the projector assembly by sliding the unit to the left and away from the mounting screws.

c.Alternately, if the fit is too tight to remove in this manner, remove the mounting screws from the tabletop. Ensure the projector assembly is secured while removing the screws.

See Chapter 7, Assembling the Remaining Cisco TelePresence Elements for more information.

Step 6 From the underside of the tabletop, remove the two screws securing the microphone. Retain the screws. Step 7 Pull the cable out through the hole and set the microphone aside.

Step 8 Pull the replacement microphone cable through the hole in the tabletop.

Step 9 From the underside of the tabletop, attach the microphone by screwing in the two screws.

Step 10 Run the microphone cable to the codec in a similar manner as the original cable and attach it to the appropriate connection on the codec.

Step 11 Power on the system by turning the power switches to the On position on the two left PDUs, single right PDU, and (if present) auxiliary control unit or PDU on the rear center of the display assembly.

Step 12 Open a browser on a computer connected to the network.

Step 13 Type in the IP address of the Primary codec. Enter the required information at the login screen. The Cisco TelePresence Administrator window appears.

Step 14 Verify the status of the Cisco Unified Communications Manager (seen in the lower left portion of the window) is Enabled/Up.

Step 15 Select Hardware Setup to verify the cameras, displays, speakers, and microphones are working properly.

Refer to the Cisco TelePresence System Administrator's Guide for your software release for more information.

Step 16 If required, reattach the projector assembly.

See Chapter 7, “Assembling the Remaining Cisco TelePresence Elements” for more information.

Step 17 Perform the microphone test to verify that the microphone is working properly.

See the “Setting Up the Microphones” section on page 9-13for more information.

	Cisco TelePresence System 3000
OL-14521-01		11-13