Samsung Note 8 touch problem

[okrongly]

Hello,
I've changed digitizer in Samsung Note 8 and works very strange. Once I am using pen provided everything is fine, if I use finger touch is responding randomly. I've checked 2 digitizers, also I've put foam between screen and glass so they don't touch each other. I didn't use LOCA.
Do you have any ideas?
Thanks in advance

[d-Artigo]

Originally Posted by okrongly

Hello,
I've changed digitizer in Samsung Note 8 and works very strange. Once I am using pen provided everything is fine, if I use finger touch is responding randomly. I've checked 2 digitizers, also I've put foam between screen and glass so they don't touch each other. I didn't use LOCA.
Do you have any ideas?
Thanks in advance

samsung gt-n8000 touchscreen
first check C1027 = 6.6 V (C its value in 2200 nF, 10%, 16V) and track data / clock touchscreen R6061-R6062 his (its R-value of 2.2 K ohms. 1%, 1 / 20W, TP, 0603)
rehot second regulator ic touch her
see the image below:





only press thank