Pls help me.
What it need?
First key stroke reacts the cartrige. But then only message cycle.
Can somebody translate? Is the keyboard broken?
http://youtu.be/y6dI2aylKMc (http://youtu.be/y6dI2aylKMc)
There's a switch on the front of the Family Basic cartridge. Switch it to the other position and try again.
As UJ said, the RAM is locked.