Brother 812L
The Brother 812L is an arithmetic calculator with algebraic logic. It has 12 functions, 29 keys, and one of the early LCD (liquid crystal) displays which incorporated a yellow filter. The power source is 2xAA batteries.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Arithmetic |
| Functions | 12 |
| Keys | 29 |
| Logic | Algebraic |
| Display type | YLCD |
| Power Source | 2xAA batteries |
| Year introduced | 1978 |
Replacements:
If you have a Brother 812L that is no longer working, you can first try replacing the 2xAA batteries. 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: