Group code f-e-e2e24d9d6c-: “laser driver <X> fpga version check fail”

Note

The parameter <X> in the group code description corresponds with the cluster driver identification in the error code description (e.g. X = R-C1-D1 → RED channel, Cluster No. 1, Driver No. 1). See error codes in diagnostic window in Communicator to know which value is represented by X. To know the physical location of the cluster driver see service manual chapter "Location of the main components of the projector".

Situation

Solution

The firmware version of the laser driver board doesn't match with the version on the LCB.

  1. Upgrade the firmware of the laser driver board. For detailed instructions see user guide of the Communicator.

  2. If after several attempts the problem persist replace the laser cluster X. See service chapter "Replacement process of a Laser Cluster".