My projector screen was in storage for a few years when I tried to lower it, no go. An electrician bypassed the trigger and controller connected it to mains and the motor still works. How can I check if its the wall trigger or the controller with a multimater and how do I find replacements. I know it would probably be cheaper or easier to buy a new screen.
Reply to How do I trigger this to check the controller? in the Australia area at ElectriciansForums.net
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