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Introduction |
| This guide shows you how to replace the image sensor in the camera. Please note that the image sensor is a very sensitive component and extreme care needs to be taken while replacing it to avoid damaging the new sensor or other components inside of the camera. It is highly recommended that you use an anti-static wrist strap while working inside the camera to prevent electrostatic discharge. Since this repair also involves the image sensor being exposed for a period of time, it's also recommended that you work in a clean environment with minimal dust to avoid dust from getting onto the sensor while it's exposed. | | The image sensor on the Canon EOS Rebel T3, unlike with some models (such as the Rebel T3i) do not utilize springs to hold the image sensor at a specific height. Instead, a specifically sized washerwashers is used to hold the image sensor at the correct height. This is good as it should allow for easier replacement of the image sensor without the need for recalibration as long as the same washer is put back in place during reassembly. | | | Removing the image sensor may also allow you to modify the sensor to make your camera into an infrared camera. This guide will not cover how to do an infrared conversion, but [link|https://www.lifepixel.com/tutorials/infrared-diy-tutorials/canon-drebel-t3-ir|this guide|new_window=true] does a decent job at showing the process of how to do it for the Canon EOS Rebel T3 (do so at your own risk). | | | When you reinstall the main PCB board and are reconnecting the cables, note the single round black cable that leads to the top cover. This cable connects to the right side of the board and the connector is attached to the back of the board. To reconnect it, you simply need to push the cable down into the hole on the connector. This cable is a fiber optics cable used for the camera flash. Forgetting to reconnect this cable will likely cause the camera flash to no longer function. | | | The Phillips #000 screwdriver is marked as an optional tool as you can always use the JIS #000 screwdriver in its place (JIS screwdrivers won't damage Phillips head screws). |
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