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TROUBLESHOOTING
TransVue HDMI 4K2K Scaler Manual
4
Troubleshooting
No Video Image
Check that all HDMI cables are firmly connected
Check that the HDMI displays support either HD4K2K or 1080p
Check that the front panel LED is illuminated (either 4K2K or 1080p, depending on the source video)
Make sure the Bypass switch is correctly set
Use only the supplied 5V external Power supply
No 4K2K Image
Ensure the 1080p display supports 24/25/30Hz
Ensure the 4K2K display supports 4096×2160p@24Hz and 3840×2160p@24/25/30Hz
Up/Bypass and Down/Bypass modes do not support 3D video
Other video resolution not listed in this document will use bypass mode