Troubleshooting - Jobsite IR-CB2 Installation & User Manual

Two zone ir connecting blocks, for routing infrared commands from two ir receivers to five sources
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TROUBLESHOOTING

Bad Connections or Wiring:
If the connections or wiring are wrong, loose,
shorted or open the system will not operate properly.
The symptoms could include: Power LED flickers or
is off, IR Test LED is continuously flickering or on
without any remote control use, intermittent
operation or no operation.
Solution:
1. Test your power supply connections.
2. Test your receiver connections.
3. Test your emitter connections.
4. Test your cable for shorts and opens.
6
IR Saturation:
Sometimes the emitter output can saturate the IR
receiving window of a component. When this
occurs, the IR command will not be executed. This
can occur on an intermittent basis when there is a
Plasma TV in the system.
Solution:
1. Remove the IR Blocking Cover if you are using one.
2. Turn on the Plasma TV, because this may be
contributing to the problem.
3. Relocate the IR emitter approximately 1/2" away
from the IR receiving window.
4. Some experimentation will be required to
determine the best location for Emitter.
5. Test system. Do not use an IR Blocking Cover if a
component is sensitive to IR saturation.

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