Nokia 3230 Screen Goes Blank help needed

[the_guru]

Dear Friends hi
I have Nokia 3230 (working properly for 2 years)
For the past 8 days I M having a strange problem
Screen of my phone goes blank (white) after flickering
for some time(1-1.5 minuts).
Though phone is working properly (Incoming & outgoing can be made)
But nothing appear on the screen.


Is this problem is due to any type of virus or this is problem of Screen.
I have Formetted the phone (*#7370#) but problem is still there..

Any suggestion in this regard apart from going to Nokia Care Centre.

Thanking u all in advance

The _guru

[mobilagy]

First your problem has nothing to do with viruses as the phone does not restart itself.

This problem can be solved simply as:
1- Check the LCD connectors.
2- Try another trusted LCD.
3- Check UI board flex & flex LCD connector & the opposite one on main board as shown in attached picture.
4- Check LCD data filter Z402 by reflowing or replacing.

GΟD assist >>>