Medical Definition of tropism. : involuntary orientation by an organism or one of its parts that involves turning or curving by movement or by differential growth and is a positive or negative response to a source of stimulation; also : a reflex reaction involving a tropism.
If you are powering up the android box with an IR remote it is possible that the TV power command is the same as the MXQ power command so it turns the TV off (if it is already on).You can check this by using the MXQ remote to turn off the TV without the box connected to the TV. Toshiba laptop c55-a5310 purchased used and when i turn it on a blue box pops up and asks for password Forum. 2  My toshiba a300 just turns off display a random colored blur screen HELP!! 3  Forum. 4  TV Turn On & Off few times before actually Turns ON Forum.
my ps3 won't shut off and will not display on the TV. The only way to turn off is to unplug it. I have tried it on different TVs and was able to get my PS2 and WII to work, but again this just never displays.I have since removed the hard drive, blew off the dust and reinstalled it.......no change.ello, Lets have you do a display reset to try first, turn the ps3 off, then press and hold the power button untill 2 beeps are heard, not 3......Then it will reset to default display settings, this should cure the problem.