Key facts
- Brand
- PROMETHEAN
- Model
- PRM-25
- Category
- Projector
- Industry
- Computers
- Documents
- 2
- Languages
- ZH
- Last added
- 2011-10-14
Start here
Promethean PRM-25 Multimedia Projector User Manual
This manual explains how to install, set up, and operate the PRM-25 projector safely. It includes safety warnings, proper positioning, power‑line usage, and instructions for lamp replacement and cleaning.
The document also lists technical specifications, dimensions, operating temperature range, safety certifications, and provides troubleshooting steps for common issues such as LED error messages and image problems. This manual is written in Chinese.
All PROMETHEAN PRM-25 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What safety steps are required before replacing the lamp?
Turn off and unplug the power cord, then allow the lamp to cool for about one hour before handling.
