No backlight + no keyboard backlight implies fuse problem?
I have had display problems, so I changed the backlight fuse on my Macbook Air. After that, there is still no display. The computer works fine otherwise, I can turn it on and hear sounds.
As of now I am wondering whether I soldered wrong, or whether the problem is with the backlight itself.
I also noticed that there is no keyboard backlight. Even if I hit the keyboard backlight keys, it doesn't light up.
I was wondering whether that means that my soldering is wrong, or not. Is the backlight fuse also "protecting" the keyboard backlight ?
Is this a good question?