Magnavox 32inch tv info needed.

[Bill R]

I need service information on the Magnavox tv that followed me home last week. It is a 32B504-00A chassis. When plugged in set has low hum from speakers. When you press power the green light comes on, and there is a higher frequency buzz or whine. Can't really tell if it is from the speakers, or chassis yet. Of course no picture or sound. I didn't find it in the sam's index, and my factory lit stops at the B1 chassis.

Thanks,
Bill R