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The problem
Try this!
The product is making a humming noise.
Your product utilises high-speed switching circuits and high levels of electrical
current. Depending on the product’s brightness level, the product may seem
slightly noisier than a conventional product.
Your product has undergone strict quality control procedures that meet our
demanding performance and reliability requirements.
Some noise coming from the product is considered normal and is not an
acceptable cause for an exchange or refund.
The software update over the Internet
has failed.
Check the network connection status.
●
Settings
General
Network
Network Status
If the product is not connected to a network, connect it to a network.
The upgrade stops if you already have the latest software version.
The product narrates the screen events
in voice-over.
To turn off
Voice Guide
, move the focus from
Accessibility Shortcuts
to
Voice
Guide
and then press the Select button. You can turn on or off
Voice Guide
. To
run
Accessibility Shortcuts
, see the following:
●
Press and hold the Volume button on your Samsung Smart
Remote.
●
Settings
General
Accessibility
Voice Guide
Settings
Voice Guide