Question about Epson Office Equipment & Supplies
...light comes on and it will not do anything does the main fan come on at the startup time. The overtemperature sensor may have failed and appears as a high temperature all the
doesnt turn on have you changed anything recently in it. coud be a fuse, an overtemperature sensor open circuit, a bad power supply, a loose lamp cover or filter cover. The mains plug or cord may be ...
Question about Optoma Office Equipment & Supplies
DLP projector have a air filter? yes, any projector with a air filter. if your projector often make overtemperature protection, you have to inspect the air filter,whether it is still clean, otherwise,
Question about Sanyo Office Equipment & Supplies
...touch. Have tried other plugs. sounds like the power fuse may have blown, or electronic failure, overtemperature switch/fuse may have gone open circuit. Are the air vents free of blockages etc. Is ...
...the damaged optical bits are. Then you can figure if it's worth fixing it. Sounds like a fuse or overtemperature switch may be stopping the unit from operating
...one from SHARP. Does pressing in the button allow the machine to start up. If not then the other overtemperature switches may have activated also. The fuse may also be ...
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