Screenplay 5700one horizontal line across entire screen, comes on
Screenplay 5700 one horizontal line across entire screen, comes on after 5 to 10 minutes...goes away and comes back
Office Equipment & Supplies - InFocus - ScreenPlay 5700 Multimedia Projector
Answers & Comments
This could be the main board or the dmd board on the light engine. you can try disconnecting, cleaning the connections with an approved board cleaner, blow the connections completely dry and then reseat the connections firmly. This has worked many times for me. If the problem still persists you will have to have the projector tested to find out what needs to be replaced.