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General Calculator Help / Re: TI 83 Plus Black screen
« on: May 03, 2013, 02:32:11 pm »maby low baterries...I let the calculator said about a week without any batteries including the hidden one. I bought all new batteries and place them in and I get the black screen. I don't know how to fix this. What do I have to do?
no just fun
you turn it on and send a new os (ti connect is in sending os better then TiLP)