75TC3D-B.ATC

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  • Document Contents
    Troubleshooting
    No audio when connecting PC with HDMI.
    No audio when connecting PC with HDMI.SymptomNo sound when connecting to PC through HDMI .CauseWhen connecting TV to PC through HDMI, if the sound comes out from PC speakers,you need to configure at Windows Control Panel. How to fixCheck co...
  • Document Contents
    Operation
    How can I watch digital broadcasting?
    How can I watch digital broadcasting? SymptomTo watch digital broadcastingHow to fix 1. Only when you can receive digitalsignal, you can watch digital broadcasting through Auto Tuning.2. For analogue TV users, you can install a receiver thr...
  • Document Contents
    Troubleshooting
    TV cannot detect USB falsh drives.
    TV cannot detect USB falsh drives.SymptomDo you want to watch contents from USB?How to fixDepending on model, you may or may not watch from your USB.※ Though there is USB port, if it is written “USB in service only”, you can’twatch from you...
  • Document Contents
    Troubleshooting
    Energy saving mode is not working.
    Energy saving mode is not working. SymptomYou can’t select Power Saving Mode.How to fixCheck the mode.When it is set as THX, the brightness is set appropriate for theatre (darkmode).
  • Video Contents
    Operation
    Video] Do you want to know how to update firmware of Smart TV?
  • Document Contents
    Troubleshooting
    I can hear screen reader.
    I can hear screen reader.SymptomVoice description feature for the visually impaired.How to fixNon-SmartRemote control [Smart] or [Setting Menu] → [Option] → [Visual Impaired] ※ If you don’t need voice description, select “Off”.
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