Lucky me, I have a friend at work while talking about my broken Seiki and he had the same as me so I asked him if I can have a peek inside his so that I can get the transistor # so that I can order it. Now that # is; 2N5401. There was other #'s after that and I wonder is it important or is it just a company's identification? I checked with Digikey and this transistor is discontinued. AAARRGGG!!! Now what??? Is there a replacement for this??? I have lots of circuit board at home but none with this transistor #. Any help with this is VERY WELCOMED!!!