Projectors will turn themselves off automatically if they detect any problems. Kindle Unlimited Membership Plans Problem #5: Projector turns on for a minute and then shuts off. Removing the bulb and re-installing it more carefully should take care of a dim picture. If the new bulb is off center or not aligned properly your image will be dim. It should be flush with the front of the lamp housing cage and the new bulb should sit exactly in the same placement as the old bulb. Purchasing a bare bulb is an economical option but you have to make sure it’s been installed properly. Check to make sure the bulb has been installed correctly. This problem usually only happens when you have replaced only the bulb and not the entire housing. Solution: Re-install the new bulb or replace the generic lamp previously installed. Introducing Echo Show 5 Problem #4: The picture is much dimmer. Check out our lamp replacements guides or your projector manual for instructions. Always reset your lamp timer after replacing the lamp. Many projectors will turn off automatically when the end of lamp hours has been reached – whether the lamp is new or not. It’s been designed to send you warning messages on screen and to trigger the Lamp Indicator when the projector lamp is approaching end of life. Your projector has a Lamp Timer or Lamp Hour Counter that automatically tracks lamp usage. Shop Amazon Devices | All-new Fire HD 10 tablet Problem #3: The picture is fine but the onscreen message says to replace the lamp even though it’s new! Solution: You need to reset the lamp timer. Use a can of compressed air and blow filters and ventilation holes dust free. Always clean your filters after replacing the projector lamp. When this happens, the projector temperature controls will go off. A build up of dust prevents proper air circulation and can cause the projector to become very hot and the lamp to explode. DLP projectors operate at high heat and most have one or more fans that blow air around the components to cool them off. The main reason a projector starts to heat up is because the air filters or ventilation holes are clogged with dust or other debris. Trade-in Amazon Fire tablets-Get 20% off a new Fire tablet Problem #2: My projector is getting too hot after replacing the lamp Solution: Clean your air filters and ventilation holes. If the screws are too loose or too tight, the projector will not turn on. If this doesn’t solve the problem, then open up the lamp cover and check the lamp connections. Check the back lamp cover – if it’s loose the projector won’t turn on. Solution: Check the power cord, lamp cover and lamp connections.īefore contacting customer service, be sure to first check that the projector power cord is plugged in and properly secured. Problem #1: My projector won’t turn on after I’ve installed my new lamp. Here are the solutions to the six most common projector problems. Sometimes things don’t go as planned after installing a new projector lamp. Here are solutions to the six most common projector problems happening after installing a new projector lamp
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