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Electronic Theatre Controls Inc

ColorSource Relay Multiverse Receiver does not Complete Update

Symptoms

When attempting to update a ColorSource Relay Multiverse receiver (CSR-M), the power LED blinks Blue briefly then goes solid Cyan and does not complete the update.

Explanation of Issue

The CSR-M does not see the application code on the USB to complete the update. This could be due to a USB issue or a hardware issue with the CSR-M.

Solution

  1. Try an alternate FAT32 formatted USB drive with the update files on the root of the drive.
  2. Power cycle with the USB drive inserted 3-4 times with at least 30 seconds between attempts
  3. Contact ETC for RMA of the CSR-M

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