Cisco 3200 - Manual (Page 224)

12-16
Cisco TelePresence System 3200
OL-14521-01
Chapter 12 Field-Replaceable Unit Guide
Replacing a Codec Unit—Part Number CTS-CODEC-PRI-G2= (Primary Codec) or CTS-CODEC-SEC= (Secondary Codec)
Step 10 Reattach the projector screen.
Tip The projector screen comes with printed instructions that should assist you with replacing it. If you
cannot find the instructions, reverse the order of removal to install it.
Step 11 Perform the speaker adjustment procedure. See the “Setting Up the Speakers” section on page 10-18 .
Replacing a Codec Unit—Part Number CTS-CODEC-PRI-G2=
(Primary Codec) or CTS-CODEC-SEC= (Secondary Codec)
Required Information, Tools, and Equipment
To remove and replace a codec unit for the Cisco TelePresence 3200, you need the following
information, tools, and equipment:
• Cisco TelePresence System Release 1.4 Administrator’s Guide, OL-13676-03
• Power screwdriver with 2.5, 3, and 6 mm (standard or round) Allen bits, or standard 2.5, 3, and 6 mm
Allen wrenches
Tip A round-head Allen bit allows the bit to work at an angle instead of only straight out, which is
helpful in tight spots.
• Manual screwdrivers, Phillips and flat head types
• Metric wrenches, 10 to 15 mm
• Masking tape
• Laptop computer attached to the network
Removing and Replacing a Codec
Note Make sure to retain all screws, connectors, and other parts during the disassembly.
Step 1 Power off the system by completing turning off the following units:
• The two left PDUs on the left accessory cabinet
• The single right PDU on the right accessory cabinet
• The auxiliary control unit on the center display structure
Caution Make sure all system power is turned off before beginning this disassembly.