my fujitsu ah530 laptop replaced keyboard stop responding after a week

Saad_17

Commendable
Jul 23, 2016
1
0
1,510
my fujitsu ah530 laptop was not working fine as its some key stopped working so, i replaced the keyboard for my laptop. the keyboard work fine only for a week and then its some of the keys stopped responding.. i used on screen keyboard ti check that is there is any OS problem but on screen keyboard was working fine.....this new keyboard which cost me Rs 1800...
i cannot afford this loss... guide me if their is any body to help
 

bonou2

Estimable
Mar 8, 2014
8
0
4,510
Make sure that the keyboard cable is installed/connected properly with the mainboard. Also use a contact cleaner to clean the mainboard connector just in case.
Also the keyboard replacement, did you buy it as a new one or as second hand? I encountered a couple of faulty and/or stopped working due to wear and tear keyboards for that model (after a few years not just after a week), and if your replacement was actually used for a few years, then chances are that it stopped due to wear and tear...