Niles Audio MSU480 Universal Remote User Manual


 
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2.Optical or Electromagnetic Interference
Direct sunlight, reflections, neon signs and other sources of
infrared light or television sets, light dimming controls and
other sources of electromagnetic fields can induce noise and
interference into your IR extender system. Symptoms can
include: flashback LED’s continuously flickering or on without
any remote control use, poor range, intermittent operation or
no operation.
3.Optical Feedback Loop
If you have an IR sensor in the same room as a flasher, and you
have some low-level noise or interference, an optical feedback
loop can occur which will interfere with proper operation.
Symptoms can include: poor range, intermittent operation or
no operation.
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