var fDesc=new Array();
fDesc[0] = "SymNet Designer Software is a CAD-style drag-and-drop Windows application used to configure all SymNet hardware including ARC (Adaptive Remote Control) Wall Panels. The software supports an open architecture, which means the system designer defines the entire audio signal path.";

function tShowHide(id, show)
{
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	{
		s.innerHTML = fDesc[id];
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