Texas Instruments TI-56
The Texas Instruments TI-56 is a programmable calculator with 8 digits precision and algebraic logic. It has 45 keys, and an LCD (liquid crystal) display. The power source is 2x1.5V cell. The calculator was manufactured in Italy; Taiwan.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Programmable |
| Keys | 45 |
| Precision | 8 |
| Logic | Algebraic |
| Display type | LCD |
| Length | 147mm |
| Width | 74mm |
| Thickness | 16mm |
| Power Source | 2x1.5V cell |
| Country | Italy; Taiwan |
| Year introduced | 1985 |
| Year discontinued | 1986 |
Replacements:
If you have a Texas Instruments TI-56 that is no longer working, you can first try replacing the 2x1.5V cell. If that doesn't solve the problem, then you can consider replacing the calculator with a modern equivalent.
We suggest the following current models as possible replacements: