In above diagram you can see touch pad jack and a few different color lines in it. In first step try calibration to solve touch screen problem if touch screen touch positions are not correct.
If touch screen is totally not working you can replace with new one and if replacement of touch screen is not working that can be problem of touch pad ways.
In above diagram you can see touch pad tracks so check all these paths with meter and if any of them is missing apply jumpers as given in repairing diagram for Nokia Asha 311 touch screen.
for more detail and new tips and tricks about cellphone service problem keep visiting this page we will update cellphone service diagrams timely with new cellphone diagrams.some related post are also given bellow you can read them also for more information about cellphone.
to get new repairing cellphone diagrams and applications with email click subscribe
Sign up here with your email
Disclaimer.We are not affiliate with cell phone companies like Nokia,Samsung,Sony Ericsson,Lg,Motorolo and some other etc Manufacturers / Vendors .All trademarks are the property of the respective trademark owners.we just provide diagrams for study and repairing purpose.these images are uploaded by website visitors.so we will not be responsible for any loss or damage, including personal injury.for more detail read Terms and Conditions and Privacy and Policies at bottom.