WebIf your projector is randomly shutting down or displaying a warning message, utilize the following tips to resolve the overheating: Clear the area around the projector. Ensure there is nothing blocking the projector vents. Clean the filter and vent of any dust. 3. Light On Projector is Blinking WebThis setting will keep track of the number of hours since your last filter clean, and give you an onscreen ‘Filter warning’ prompt to remind you when a filter clean is necessary. The …

Promethean ActivInspire Unattended Driver Install - Edugeek

WebThe lights on the projector indicate the projector status and let you know when a problem occurs. Check the status and color of the lights and look for a solution in the table here. Note: If the lights display a pattern not listed in the table above, turn the projector off, unplug it, and contact Epson for help. WebDetail. If you have installed an app on your ActivConnect device and it crashes or is not working as expected, clear the app data by following these steps: Open Settings and … cylindrical sleeve

Cleaning Promethean Projector Filters - TeacherTube

WebSep 8, 2009 · Promethean have traditionally only ever provided LCD projectors with our Interactive Whiteboards (up until the release of the PRM25 DLP Projector earlier in 2009), and there are several ways in which you can extend the life of your projector, most notably outlined in this document on our knowledgebase: WebIf you can no longer see through the filter, purchase a replacement. If you can see through the filter, refit and change the filter warning to 3000 hours. Check again when prompted … WebOct 20, 2012 · Solution: Check the power cord, lamp cover and lamp connections. Before contacting customer service, be sure to first check that the projector power cord is plugged in and properly secured. Check the back lamp cover – if it’s loose the projector won’t turn on. cylindrical snack holder