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Introduction |
InUse this guide, users will be able to learn how to replace the lens in a DR.J Professional HI-04. If if the device is displaying a blurry or uncleardistorted image.
The lens is what allows the device to project an image. A faulty lens can cause the image to look distorted or blurry. This can be caused by the lens being scratched or broken.
Before using this guide, itbe sure to review the [[DR.J Professional HI-04 Troubleshooting|troubleshooting page|new_window=true]]. Sometimes the image may needbe blurry or distorted due to the keystone needing to be replacedadjusted, which would not require replacing the lens. |
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