philespejo

I was wondering if anybody here has encountered this problem... where the upon powering up the POD HD 300, no audio output comes out until after more or less 20 minutes that it was powered up. And when the audio output finally comes out, it wouldn't come out normal until after another 10-15 minutes. It's almost like the POD HD 300 needed some warm-up time before it could work normally. I really don't know what the problem is until now. I sure would appreciate any help to fix this.