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joseph90Jul 25, 2025
How to fix no image displayed on my Elmo TT-02 Document Camera?
- Jjonathan66Jul 26, 2025
If your Elmo Document Camera displays no image, first check that the cable is correctly connected and that the AC adapter is properly connected to both the wall outlet and the power supply socket of the presenter. Ensure the power supply is turned ON (the green light should be on). Also, verify that the zoom isn't set to the TELE side, showing only white or black. If the unit doesn't start after turning it off and immediately on, wait several seconds before turning it back on. Finally, ensure the dip switch is set to the correct image output (RGB/VIDEO).