Key facts
- Brand
- Epson
- Model
- EMP-822
- Industry
- Electronics
- Documents
- 3
- Languages
- EN
- Last added
- 2012-05-03
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Epson EMP-83/822, EMP-X5, EMP-S5 Multimedia Projector User Manual
This guide covers the Epson EMP‑83/822, EMP‑X5, and EMP‑S5 multimedia projectors, describing safety symbols, part names, functions, and useful features such as A/V mute, password protection, and operation lock. It explains how to install, clean, and replace consumables, as well as how to connect external equipment and configure menus.
The manual includes sections on projector features, part identification, control panel operation, connection options (LAN, USB, video/audio inputs), troubleshooting, and detailed specifications. Appendices provide installation methods, cleaning procedures, screen size calculations, cable layouts, PJLink networking, and a glossary of terms.
Epson EMP-822 specifications
| RS‑232C interface | Supported |
|---|---|
| USB 2 interface | Supported |
| PJLink support | Supported |
All Epson EMP-822 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do you mute the image and sound during projection?
Use the A/V mute slide; sliding it shut hides both the image and the sound.
From: Epson EMP-83/822, EMP-X5, EMP-S5 Multimedia Projector User Manual
How can the projector be secured against unauthorized use?
Enable Password Protect to restrict users, or activate Operation Lock to prevent changes to settings.
From: Epson EMP-83/822, EMP-X5, EMP-S5 Multimedia Projector User Manual
Which operating systems are compatible with the projector control software?
The manual lists Windows 98/98SE/2000/Me/XP (Home and Professional) and Macintosh OS 8.6, 9.2, 10.1, 10.3 as supported platforms.
Which computer operating systems are supported by the projector?
The projector works with Windows 98/98SE/2000/Me/XP Home Edition/XP Professional and Macintosh OS 8.6‑10.3.