Monthly Archives: June 2014

Cleaning the sensor with “pressurized air spray”

“Pressurized air spray” infact does not exist. They are liquefied gases, like propane-butane (flammable), or otherindustrial gases. When the come out from the can, they cool down, and can take with the water from the air, or cause injuriesof the … Continue reading

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Canon 40d – nightmare

At the moment i have only a 40d camera, which I use for the service-work too. Two days later I will go to a trip, so I wanted to check the AF etc. I connected to the PC, started the … Continue reading

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Remote service for a 40d

In fact: intercontinental service! The Canon 40d camera was in the USA, my computer in Hungary, and we made the connection through the internet, and the service software has been working perfect! It is not without ra risk, as if … Continue reading

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