What do the LEDs on the touch panel power button mean?

This table outlines what the LEDs on the power button indicate:

Normal operating modes





Error modes

No USB – double-check the that touch panel to computer USB connection is secure.
No RS232 connection to the projector – double check that the projector to touch panel RS232 connection is secure.

No WM408i service – make sure the Nureva Room Manager is installed and running. Try restarting the Nureva Room Manager software. Check that no cables have been disconnected.

System reset in progress – the controller module and touch controller will complete a factory reset.
No power  – the power adapter is not plugged in.

If you're experiencing trouble with touch on the touch panel, see our Touch isn't working article.

Last updated: June 22, 2018

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