5800d touch not working
 

i replace with new touch but still the same i need help

check its GND pins , upper center and low center pins are GND , consider Schematic or pic below
never do copy paste ,


http://img227.imageshack.us/img227/7...ght5800gnd.jpg

5800 touch keys not work
 

I have also problem.but my touch working in exit side only(right bottom).i change touch and also touch connecter in pcb.problem still.touch four track resistance value are same in working pcb

if touch is ok connecter is ok then heat the CPU carefully

no neeed to heat CPU if touch ok touch conector ok
final need to change touch control ic its same from 5530/5230/5800

brother try this
 

No need to **** heat ,just reball or replace touch sensor ic its will solve ur problem 100% ,ic location is upper side of pcb