Samsung galaxy Not 2 GT-N7100 LCD Display Not Working Solution Schematic,Circuit,Diagram

Samsung galaxy Not 2 GT-N7100 LCD Display Not Working Solution Step By Step 

Step 1

LCD is still off after PWR ON

Step 2


Check the connection of
HDC 702

Reconnect the HDC 702

Step 3

Check VCI_3.0V_LCD =
3.0V(C541),
VCC_1.8V_LCD = 1.8V(C532),

Resolder or Replace the PMIC(U500)

Step 4

Check ELVDD_4.6V =
4.6V(C726), ELVSS_-4.0V = -
1.4~4.4V(C718)

Resoldering L705, L706

Step 5

Replace LCD
Module

Step 6

END



Unofficial Support Site For This Phone By welcome Zone Haldwani 

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