Sharp PC-E500
The Sharp PC-E500 is a programmable calculator with 10 digits precision and formula input logic. It has 90 keys, and an LCD (liquid crystal) display. The power source is 4xAAA + 3V cell. The calculator was manufactured in Japan.
Facts at a glance:
| Feature | Value | 
|---|---|
| Type | Programmable | 
| Keys | 90 | 
| Precision | 10 | 
| Logic | Formula | 
| Display type | LCD | 
| Display size | 240 | 
| Printer | External | 
| Length | 100mm | 
| Width | 200mm | 
| Thickness | 15mm | 
| Weight | 250g | 
| Power Consumption | 0.070000W | 
| Power Source | 4xAAA + 3V cell | 
| Country | Japan | 
| Year introduced | 1989 | 
| Year discontinued | 1991 | 
Replacements:
If you have a Sharp PC-E500 that is no longer working, you can first try replacing the 4xAAA + 3V cell. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current model as a replacement: