Removing And Replacing A Microphone; Replacing A Microphone Without A Microphone Extension Cable - Cisco 3200 Use And Care Manual

Chapter 12 Field-Replaceable Unit Guide

Removing and Replacing a Microphone

Make sure to retain all screws, brackets, and other parts during the disassembly.
Note
Determine where the microphone connects on either the codec (for a first row center microphone) or the
Step 1
audio/video extension unit (for all the other microphones). See
diagram.
Step 2 Detach the specific microphone cable from either the Primary codec or the audio/video extension unit.
Note the location of the cables for later reference.
If all microphones are attached to the primary codec, choose the appropriate microphone icon according
to the following conventions:
Step 3 Check the cable on the microphone to be replaced and complete one of the following procedures to
complete the microphone replacement.
•
•

Replacing a Microphone Without a Microphone Extension Cable

If your system has a microphone cable that runs directly to the codec or audio/video extension unit,
complete the following procedure to replace the microphone.
If you are replacing any microphone except for the first row center microphone, skip to
Step 1
If you are replacing the first row center microphone, follow these steps.
Step 2
a.
b.
c.
Note
OL-14521-01
A single dot on a green background indicates a center microphone.
–
Two dots on a white background indicate a left microphone.
–
– Three dots on a red background indicate a right microphone.
If the microphone cable is one piece and runs directly from the microphone to the codec or
audio/video extension unit, use the procedure in the
Microphone Extension Cable" section on page 12-19
If the microphone has a pigtail cord 3 feet (1 meter) long and an extension cable runs between the
microphone and the codec or audio/video extension unit, use the procedure in the
Microphone With a Microphone Extension Cable" section on page 12-20
Remove the first row center privacy panel.
Loosen, but don't remove, the mounting screws holding the projector assembly to the underside of
the center tabletop.
Remove the projector assembly by sliding the unit towards the displays.
See Chapter 8, "Assembling the Remaining Cisco TelePresence Elements"
Your projector might have keyhole slots in the bracket; in this case, slide the projector to the left
to disengage the keyhole slots and remove the projector.
Replacing a Microphone—Part Number CTS-MIC=
Figure 9-17 for a microphone cabling
"Replacing a Microphone Without a
to replace the microphone.
to replace the microphone.
for more information.
Cisco TelePresence System 3200
"Replacing a
Step 3.
12-19