
Channel and Broadcast Issues
191 "Weak or No Signal" displayed in TV mode or cannot
channel.
191 The TV is not receiving all channels.
191 The captions are not provided on a digital channel.
191 Broadcasting is deactivated.
External Device Connectivity Issues
192 The "Mode Not Supported" message appears.
192 The video is OK but there is no audio.
192 I want to connect to a PC and mobile device via screen
mirroring.
193 No screen appears when connecting the TV to an external
device.
193 I want to connect to a Bluetooth speaker.
193 The PC screen does not appear or it
Network Issues
194 Wireless network connection failed. Unable to connect to a
wireless access point. Unable to connect to the network.
194 Wired network connection failed.
194 Connected to a local network, but not to the Internet.
Data Service
195 Why am I getting on-screen messages when I haven't
selected the Data Service option?
195 How do I hide Data Service messages?
195 How do I use the Data Service?
195 What is an interactive service and how does it work?
195 A message displays "Receiving" but no change happens.
196 Nothing appears on the screen after the Data Service is
launched.
196 What is Blur Reduction?
196 Why is the Data Service closed automatically?
Anynet+ (HDMI-CEC) Issues
197 What is Anynet+?
197 Anynet+ does not work. The connected device is not
displayed.
198 I want to start Anynet+. I also want the connected devices to
turn on when the TV is turned on.
198 I want to exit Anynet+. It is inconvenient to turn on other
devices because the TV also turns on. It is inconvenient
because the connected devices (e.g. set-top box) turn off
together.
198 The message "Connecting to Anynet+ device..." or
"Disconnecting from Anynet+ device" appears on the screen.
198 The Anynet+ device won't play.
Remote Control Issues
199 The remote control does not work.
199 External devices cannot be operated with the TV remote
control.
Recording Issues
200 The Timeshift or recording function cannot be used.
200 Cannot record videos received from an external device or
Samsung TV Plus.
200 The "Format Device" message appears when the Timeshift
or recording function is used.
200 The recorded on the TV are not played back on a PC.
Apps
201 I launched an app, but it's in a different language. How can I
change the language?
201 The app does not work properly. Its image quality is poor.
201 The Smart Hub Home Screen keeps appearing whenever you
turn on the TV.
Media Files
202 Some are interrupted during playback.
202 Some can't be played.
Voice Assistant Issues
203 The microphone is off.
203 The voice commands do not work well.
203 Bixby/Alexa answers although I did not call it.
203 I spoke "Hi, Bixby/Alexa" but Bixby/Alexa does not answer.
204 Voice recognition does not work with the Samsung Smart
Remote unlike other features. There is no response even if
the Voice Assistant button is pressed.
204 During voice recognition, the heavy load message appears
and the function does not work.
204 I want to see weather information of the desired area.
Other issues