new Laptop LED screen EDP 30pin to 40pin 40 pin to 30 pin input output connector converter Cord cable adapter 0.5mm 2 Lanes

new Laptop LED screen EDP 30pin to 40pin 40 pin to 30 pin connector converter Cord  cable adapter 0.5mm

Note: the interfaces are all EDP, 30-pin EDP to 40-pin LVDS? it is don't work.

Reminder: When you buy this EDP interface, please make sure that these interfaces must be EDP interfaces for the original screen and the substitute screen, and the definitions must be consistent before they can be used!

Before purchasing, you must first understand the following conditions:

How many pins of the original screen and what is the definition?

How many pins of the substitute screen and what is the definition?