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Troubleshooting – ClearOne MU5066 User Manual

Page 41

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TROUBLESHOOTING

All specifications subject to change without notification. All rights reserved. Copyright©2007 NetStreams

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NS-0505-7121

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“Check the Cable” Message appears on the MU5066 keypad upon power up:

Upon first power up, if the “Check the Cable” message appears, this indicates that the something
is wrong with the CAT5 cable termination or the CAT5 cable itself.

Step 1: Turn OFF the power on the Audio Distribution Center

Step 2: Test your CAT5 cable connection at both ends with a cable tester and reterminate the cable.


Pin Out for 568a

1

Green/White

2

Green

3

Orange/White

4

Blue

5

Blue/White

6

Orange

7

Brown/White

8

Brown







Step 3: Plug the CAT5 cable back into both the MU5066 keypad and the ADC.

Step 4: Turn the Audio Distribution Center power back on. The Keypad will try to reconnect to the ADC
and the “Connecting” screen will appear again.









1 2 3 4 5 6 7 8

GW G OW B BW O BRW B

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