Quote:
Originally Posted by ajit bs  I have Lumia 510 .. when I make call screen light goes off .. when call ends screen light again comes .. I flashed it with its product code file with atf , but still same problem .. need expert help... |
nokia lumia 510 display light
the first check lcd connector clean of corrosion
check working voltage ic lights U2403 in L2401 and C2408
check her out lcm pwm C2427 ..... lcm backlight enabled at R2410
ISET light at R2407 and R2401 lcd backlight enabled in
see the picture below
dont forget to click thank