There's been discussion on what to replace the Javelin monitor with but I can't find any discussion about repairing it. <br/><br/>Has anyone ever worked on the gear mechanism? <br/><br/>Mine seems to have a striped gear in that it doesn't flip down all the way when it is turned off. I can GENTLY manually move it so that it will retract but that is a real PITA. Also it has always...