Casio fx-2200
The Casio fx-2200 is a scientific calculator with 8 digits precision and algebraic logic. It has 31 functions, 37 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 3xLR44. The calculator was manufactured in Japan.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Scientific |
| Functions | 31 |
| Keys | 37 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | YLCD |
| Length | 121mm |
| Width | 67mm |
| Thickness | 11mm |
| Power Consumption | 0.002400W |
| Power Source | 3xLR44 |
| Country | Japan |
| Year introduced | 1978 |
| Year discontinued | 1978 |
Replacements:
If you have a Casio fx-2200 that is no longer working, you can first try replacing the 3xLR44 batteries. 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: