30pin or 40pin, what is the difference?

Isitmeb

Commendable
Jan 30, 2017
1
0
1,510
I'm looking to replace the screen in my kid's notebook and everything I read indicates that getting a screen with the right connector is one of the crucial details. How do I know if I need 30pin or 40pin?
 
Solution
If you know the exact model number of the laptop, it'll be easy enough to look it up at:

https://www.laptopscreen.com/English/

or:

http://www.screencountry.com/