Sharp PA-3100S Instruction Guide

Sharp PA 3100 series (second generation) portable e.t.s were first released in 1989. Models include but may not be limited to PA-3100 II, PA-3100 S, PA--3110 II, PA-3140 II, 3140 S. Earlier PA 3100 series (first generation) models (PA-3100, 3100 E, 3110, 3120) have a slightly different design, notably narrower platen knobs and a narrower … Continue reading Sharp PA-3100S Instruction Guide


The World According to Sharp

Although Sharp owed its initial success, and eventually its name¹, to the Ever-Sharp Mechanical Pencil, it was the calculator that really transformed its fortunes. In 1981 (according to Sharp's corporate history at the two companies that had been marketing Sharp electronic office equipment were merged to form Sharp Business, Co., Ltd. Thereafter, Sharp made its first … Continue reading The World According to Sharp