This video follows a repair technician as they troubleshoot a Mitsubishi HD 4000 projector that won't power on. They discover a broken plastic piece on the cover that prevents the projector from turning on when the cover is removed. The technician decides to bypass the switch and test the projector, which appears to be working properly.
7367 5 лет назад 12:52The video shows a technician troubleshooting a red light flashing issue on an Optoma projector. The technician checks the lamp, safety switch, and eventually identifies a potential issue with a chip. They use alcohol to clean the chip and test the projector again. The video ends with the technician replacing the chip.
13503 2 года назад 12:09A customer sent in a BenQ W6000 projector for repair, claiming the lamp had damaged several components. The repairer found evidence of forced damage to the projector's case, suggesting the damage was not caused by the lamp. The repairer will test the projector and monitor its temperature to ensure it is functioning properly.
5212 8 лет назад 11:09The video shows a teardown and reassembly of a tiny DLP projector. The creator explains the inner workings of the projector, including the DLP chip, LEDs, and fan. They clean the projector and reassemble it, demonstrating how it works and its capabilities.
58574 4 года назад 43:14