A VidyoRoom that is unable to power on is either not getting sufficient AC power, or has a defective component. This usually caused by ignoring intermittent shutdowns for too long. In order to be sure where the fault lies, you should take the follow measures:
- Unplug the VidyoRoom system from the AC power cord, and let it sit for 5 minutes.
- Press and hold the power button for 10 seconds, then release.
- Plug the system into an entirely different electrical circuit and use a different AC power cord.
- Press the power button, and watch the LEDs for any indication or changes.