Promethean’s first short throw DLP projector.
1271 - How do I set up my PRM-25 image?
1214 - How to connect your Mac to your ActivPanel or projector
1213 - How to enable dual display on Linux
1436 - PRM-25 RS232 control code commands
1332 - How do I remove my PRM-25 projector from my version 3 system?
1277 - How can I adjust the focus of my PRM-25 or PRM-35 projector?
Why does my Promethean keep shutting down?
is the prm-25 projector 3d link glasses compatible
PRM-25 projector flashes 1 red, 5 green…