Samsung GT-S3370 Touch Connecter Jumper Ways Solution
This solution exactly shows the connection line paths of the touchscreen pin connector of the Samsung GT-S3370 PCB board layout. You may only need to check its corresponding pinouts if the connection were already cut-off or have an open circuit, then solder a jumper on it, for it is only the options.
Jut also check out all the corresponding components where the particular pins is connected for it will also cause the problem if already damaged or corroded. The two coils are for the touchscreen supply voltages 1.8V and 2.8V , the corresponding resistors are for the touch screen data signal filters which has a rated value of 100ohms each. So, that’s it and hope this helps to you on fixing Samsung S3370 touchscreen problem.