Well I just noticed today that my N900's keyboard does not light up. I don't exactly remember if it used to light up, but that's besides the point. Is this a hardware issue? Or is there a setting that tells it to stop turning on? I've restarted, went through settings, etc. No idea if it's broken or not.

Seen in videos such as http://www.youtube.com/watch?v=KgG6UY4nxQg , the keyboard is definitely supposed to light up!

I was disappointed when i opened my N900 in pitch black and could not see what I was typing (after being used to the N810's backlit keyboard). Anybody else facing the same symptoms?