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Cisco TelePresence System 3200
OL-14521-01
Chapter 12 Field-Replaceable Unit Guide
Replacing a Plasma Display—Part Number CTS-DISP-65 -GEN2
Removing the Display Screen and Completing the Procedure
Step 1 Detach the display screen’s signal cable from the correct codec unit.
See Chapter 9, “Routing Power and Signal Cables” for cable locations and reference.
Step 2 Detach the display screen’s power cable from the correct PDU.
See Chapter 9, “Routing Power and Signal Cables” for cable locations and reference.
Step 3 Remove the black tape from the seam behind and between the display screens.
Step 4 Remove the left and right Display tilt brackets from the Display shelf supports.
Step 5 Using a minimum of two people, lift the Plasma display straight up to disengage the hooks on the back
of the display from the horizontal mounting rod on the Display structure.
Step 6 Move the Plasma display out of the work area to a temporary locatio n safe from potential damage.
Step 7 Unpack the new display.
Note Take care to minimize damaging the packaging material so it may be reused to package the old
display screen.
Step 8 Turn the power switch on the Plasma display to the On position and make sure the cables are unbundled
and hanging freely. Once the display is hung, these items may not be accessible.
Step 9 Hang the replacement Plasma display.
Step 10 Plug in the signal cable to the correct codec.
SeeChapter 9, “Routing Power and Signal Cables.”
Step 11 Plug in the power cable to the correct PDU.
See Chapter 9, “Routing Power and Signal Cables.”
Step 12 Align and level the display and add the black seam tape.
See Chapter 3, “Mounting and Leveling the Plasma Displays.”
Step 13 If required, attach the camera cluster.
See Chapter 8, “Assembling the Remaining Cisco TelePresence Elements” and Chapter 9, “Routing
Power and Signal Cables.”
Step 14 Reassemble the display shelf sections.
See Chapter 5, “Building the Display Shelf Assembly.”
Step 15 Hang the speaker boards.
See Chapter 8, “Assembling the Remaining Cisco TelePresence Elements.”
Step 16 Power on the system by completing the steps in the “Powering On the System” section on page 12-1.
Step 17 Reattach the projector screen.
Tip The projector screen comes with printed instr uctions that should assist you with replacing it. If you
cannot find the instructions, reverse the order of removal to install it.
Step 18 Reassemble the left door tabletop section.
See Chapter 6, “Building the First Row Table Assembly.”