Perform a Network Diagnosis
Depending on your TV model, the procedure to peform a network diagnosis is the following:
For models released in 2015 and later
- On the remote control, press the HOME button.
- Under Settings, select System Settings.
- Under Set-up, select Network.
- Select Network setup.
- Select View Network Status.
- Select Check connection.
- Connection diagnosis will start. The connection results will be displayed after a few minutes.
For models released in 2014
- On the remote control, press the HOME button.
- Select the icon (Help).
- Select Internet Customer Support.
- Select Internet Connectivity Symptoms.
- Connection diagnosis will start. The connection results will be displayed after a few minutes.
For models released in 2013
- On the remote control, press the HOME button.
- Select Settings.
- Select Network.
- Select Network Setup.
- Select View Network settings and status or View Network Status.
- Select Check Connection.
- Connection diagnosis will start. The connection results will be displayed after a while.
Which connection result is displaying?
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Wireless connection diagnosis shows all accesses failed. (Failed/Failed/Failed)
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Wireless Device is found but Local Access and Internet Access failed. (found or OK/Failed/Failed)
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The TV is connected to the local wireless network but not to the Internet (found or OK/OK/Failed)
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The TV cannot access an Internet streaming content even if though it is connected to the internet.
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All connections diagnosis are displayed as OK, but I still have an issue. (found or OK/OK/OK).