Random Repairs

So we have started our 2011-2012 school year and I've been helping Marilyn Estes with the simple repairs as everyone shows up and tries to get their computers working.  Yesterday I replaced a video splitter so that the teacher's computer screen would show up through the projector.  Not a difficult fix, but the teacher was relieved to get it done.  Ms. Estes has FB me that she is sending a speaker cord for another teacher's room which has surround sound, not sure why we are replacing it.  I have had problems with the cleaning crew stealing my 1/8 inch headphone jacks from classroom speakers. I also tried to get a TV and computer connected with an S-video, but the computer did not pick it up and I've asked Ms. Estes to look at it for me.