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Electronic Theatre Controls Inc

CEM+ screen is flickering, has voltage errors, isn't powering on at all, and/or keeps rebooting


Description/Explanation of Issue

If a CEM+ is in a touring rack or is shipped (like a rental), it can develop these issues.  If the CEM+ is jostled, the power board vibrates in such a way as to slowly pull up the power bridge between the power board and motherboard.


  1. Inspect the power bridge between the motherboard and power board to see if it has come loose at all.  Even a little can cause issues.
  2. With your index finger, PUSH down on the power bridge to ensure that it is properly seated.
  3. Instant win!



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