55TR3DK-B.AUAQ

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  • Document Contents
    Troubleshooting
    TV is turned on/off automatically.
    TV is turned on/off automatically. SymptomDo you want to use a timer to turn on/off TV at certain time? You can do this with TV on/off timer setting.※ To use this function, current time should be set. If current time is set to “user setting...
  • Document Contents
    Operation
    I cannot use the internet although wired/wireless network connection is working.
    I cannot use the internet although wired/wireless network connection is working. Symptom For wireless network connection of Smart TV, check the items below..- Router and wireless network availability- TV embedded with WI-FI※ For some models...
  • Video Contents
    Operation
    Video] Do you want to know how to update firmware of Smart TV?
  • 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
    Troubleshooting
    I cannot connect to wireless network.
    I cannot connect to wireless network.SymptomFor wireless network connection of Smart TV, check the items below.- Router and wireless network availability- TV embedded with WI-FI※ For some models, they need wireless dongle(AN-WF100) connecti...
  • Document Contents
    Troubleshooting
    I can hear snap, clap sound from TV.
    I can hear snap, clap sound from TV.SymptomIs there noise in the speaker or backside of TV?.How to fix- Noise at the backside of TV① When you initially use LCD product, it generates a lot of heat so the fanrotates to cool off. And that make...
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