Kenwood DDX6027 hello , my car dvd player is working on demonstration mode, i woul like to know to play in normal mode. i try to eject cd and get the message "demonstration mode active,cannot eject cd "

It may have a cd stuck in it.

shut off the unit .press and hold for 30 seconds SRC and reset . then while pushing the SRC release the reset botton,hold it until the unit turns on and release it.
I tried it it worked well. (for Kenwood DDX7017 ).

demonstration mode active cannot eject disc.

turn on, after boot hold SRC and quick press reset, continue to hold SRC till it reboots again. DNX5240bt

hit the little reset button next to the kenwood logo on the bottom of the screen. Or go here...http://www.kenwoodusa.com/UserFiles/File/Global/Consumer/Manuals/DDX8017.pdf

To turn off demo mode. Hold down the src button and hit the reset button and release it. Continue holding down the src button until the system is fully rebooted. You will then be able to eject your cd and it will be out of demo mode. Came from Kenwood tech support.

blank sceern/wthit

do u know the model number and brand

How do I play dvd or vhs on my tv?

To turn off, Press and hold in the SRC button and while holding press the reset button. Continue to hold the SRC button until the unit powers back on.