Samsung UA32B6000VR - Faulty PC Main Board

[oziking]

Hi
I have Samsung UA32B6000VR
It gives me half boot sound and then goes blank

Details of my LCD  are

BN94-03018B
PC Board Main

MODEL: UA32B6000VR
MODEL CODE: UA32B6000VRXUM

I am not able to find BN94-03018B
Is there any other compatible PC Board i can use with this model?

thanks