Switch Button Small Board with Flex Cable, For HP ProBook 450 G3, For HP Compaq CQ42 G42, For HP 450 1000 2000, For Hp Pavilion 15-R, For HP 15-BS, For HP Pavilion 15-AU, For HP Pavilion 15-D

1. Switch button small board replacement part
2. Replace your broken or unworkable part with a new one
3. Each item has been checked and in good condition before shipping
4. Completely fit and work.
5. Highly recommend professional installation. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts