Hello

I brought dell studio 1535 on last month. I got problem on direct media control board.  some time During boot up  my laptop

It was  checked status of all direct media control button then the LED of CD ejector button stays to bright

( It is not turn off as normal operation ) , other button can not work property also. but some time It can operate as normal.

What is the cause of this problem?

Can i solve this problem?

How to fix it?

Please advise and help me .... Please'''[:'(]