On Wed, 28 Sep 2005, Sascha Meinrath wrote: > FYI: apparently, if the WRAP board receives more than 21 Volts to its DC input > is goes kaput. Don't simply toss the board if this happens. Usually, some small component will fry first. In a well designed unit, this is a fuse. Other times, it is a diode. These may be replaceable.