Hi Sivaraj,
Thanks for the reply,
Actually the problem is not only with the LCD section, and the problem is not occurring every time we started the system, some time it might occur with in 2 minutes or some times it may occur after 2 hours or 4 hours.
But when the problem rises data lines to RAM and LCD are frezed, if it was the problem of LCD section why the data lines to RAM are frezed.
One more thing in this problem is that not only LCD section all the sub sections like URAT, USB, are frezed, but the power supply is normal to all those sections.
Can you please let me know how to sort out this issue.
Thank you,
Sreenivas.