Casio fx-9860G (Graphic Calculator)
The Casio fx-9860G is a graphing calculator with 10 digits precision and formula input logic. It has 52 keys, and an LCD (liquid crystal) display. The power source is 4xAAA + CR1620 3V.
Facts at a glance:
| Feature | Value |
|---|---|
| Type | Graphing |
| Keys | 52 |
| Precision | 10 |
| Logic | Formula |
| Display type | LCD |
| Display size | 126 |
| Length | 185mm |
| Width | 93mm |
| Thickness | 24mm |
| Weight | 260g |
| Power Source | 4xAAA + CR1620 3V |
| Year introduced | 2006 |
User Manual
You can download the Casio fx-9860G manual from this external link.
Replacements:
If you have a Casio fx-9860G that is no longer working, you can first try replacing the 4xAAA + CR1620 3V. 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: