Key facts
- Brand
- Casio
- Model
- FX-83ES
- Category
- Office Equipment
- Industry
- Electronics
- Documents
- 7
- Languages
- EN · DE · ZH · JA
- Last added
- 2012-06-06
Start here
Casio fx-82ES / fx-83ES User Manual
This manual begins with safety precautions, including proper handling of the hard case, battery safety, and environmental warnings. It also explains the notation used throughout the guide, such as key symbols and menu selections.
The guide then covers basic operation, including how to turn the device on, reset it to its initial state, change display modes, and use the various memory functions. Detailed instructions for example problems and setting adjustments are provided to help users perform calculations accurately. This manual is written in Japanese.
Casio FX-83ES specifications
| Screen Resolution | 31-dot x 96-dot LCD screen |
|---|---|
| Battery Life (fx-82ES/83ES) | Approximately 6,000 hours |
| Battery Life (fx-350ES) | Approximately 8,700 hours |
| Operating Temperature | 0°C to 40°C |
Source: Casio fx-82ES/83ES/85ES/300ES/350ES Calculator User's Guide
All Casio FX-83ES documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
- Casio fx-82ES/83ES/85ES/300ES/350ES Calculator User's Guide 54 p
- Casio FX-82ES/83ES Calculator User Manual 58 p
- Casio FX-82ES/FX-83ES/FX-85ES/FX-300ES/FX-350ES User Guide 54 p
- Casio fx-82ES/fx-83ES/fx-85ES/fx-300ES/fx-350ES User Manual 52 p
- Casio fx-82ES / fx-83ES User Manual 106 p
- casio fx-82ES/fx-83ES/fx-85ES/fx-300ES/fx-350ESuser manual
- Casio fx-82ES/83ES/85ES/300ES/350ES User Manual 53 p
Questions answered in these manuals
How do I initialize the calculator to default settings?
Press CLR, then All, then EXE to return calculation modes and setup to initial defaults.
From: Casio fx-82ES/83ES/85ES/300ES/350ES Calculator User's Guide
What battery type is required for the fx-82ES?
The calculator requires one AAA-size battery, specifically ROS (UM-4).
From: Casio fx-82ES/83ES/85ES/300ES/350ES Calculator User's Guide
How do I turn the calculator on?
Press the ON key (the "Gi" key) to power up the calculator.
How can I replace the battery?
Remove the rear cover screws, take out the old battery, insert a new R03 (UM‑4) battery with correct polarity, and re‑attach the cover.
How do you turn the calculator on?
Press the ON key (marked @iJ) to power up the calculator.
From: Casio FX-82ES/FX-83ES/FX-85ES/FX-300ES/FX-350ES User Guide
How can you adjust the display contrast?
Press (SETUP) then (CONT) and use the arrow keys to change the contrast, then press CONTRAST to confirm.
From: Casio FX-82ES/FX-83ES/FX-85ES/FX-300ES/FX-350ES User Guide