>>> Now that I look again, that appears to be the case. >>> Not only that, the radiator is tilted so that >>> only the right front corner is close to the board. > >> you would be very surprised at just how much time is spent >> in trying to "tear down" a new system design. heat sinking >> is an on going challenge. > > No, I wouldn't. > > What surprises me is that its current mechanical > arrangement corresponds to its orignal design. > To me, the radiator seemed to have fallen down. > For all I knew, it might have been held up by persuasion. The design will be deliberate such as to allow the heat to flow upwards along the angle of the radiator fins. Steve