201 - 1 Before Starting Calculations...kkkkk Graphic Display and Text DisplayThe unit uses both a graphic display and a text display. The graphic display isused for graphics, while the text display is used for calculations and instructions.The contents of each type of display are stored in independent memory areas.uuuuuTo switch between the graphic display and text displayPress !6(G↔T). You should also note that the key operations used to cleareach type of display are different.uuuuuTo clear the graphic displayPress !4(Sketch) 1(Cls) w.uuuuuTo clear the text displayPress A.kkkkk Editing CalculationsUse the d and e keys to move the cursor to the position you want to change,and then perform one of the operations described below. After you edit thecalculation, you can execute it by pressing w, or use e to move to the end ofthe calculation and input more.uuuuuTo change a stepExample To change cos60 to sin60cgadddsuuuuuTo delete a stepExample To change 369 × × 2 to 369 × 2dgj**cddDDownloaded from www.Manualslib.com manuals search engine
