i have a whirlpool glass cooktop model g7ce3034s00. There is a dead short in the unit and I am not sure where. happened suddenly...house circuit breaker tripped and trips everytime it is reset. replaced breaker and disconnected cooktop. breaker held. reconnected cooktop and breaker trips. Is this a problem with the terminal block? i had a similar issue with the matching oven and replaced the terminal block as a repair. is it the same problem for the cooktop?