223 "Weak or No Signal" displayed in TV mode or cannot find
223 The TV is not receiving all channels.
223 The subtitles are not provided on a digital channel.
223 Broadcasting is deactivated.
External Device Connectivity Issues
224 The "Mode Not Supported" message appears.
224 The video is OK but there is no audio.
224 I want to connect to a PC and mobile device via screen
225 No screen appears when connecting the TV to an external
225 I want to connect to a Bluetooth speaker.
225 The PC screen does not appear or it flickers.
226 Wireless network connection failed. Unable to connect to a
wireless access point. Unable to connect to the network.
226 Wired network connection failed.
226 Connected to a local network, but not to the Internet.
227 does not work. The connected device is not
227 I want to start . I also want the connected devices to
turn on when the TV is turned on.
228 I want to exit . It is inconvenient to turn on other
228 The message "Connecting to device..." or
"Disconnecting from device" appears on the screen.
229 The remote control does not work.
229 External devices cannot be operated with the TV remote
230 The Timeshift or recording function cannot be used.
230 Cannot record videos received from an external device or
230 The "Format Device" message appears when the Timeshift
or recording function is used.
230 The recorded files on the TV are not played back on a PC.
231 I launched an app, but it's in a different language. How can I
231 The app does not work properly. Its image quality is poor.
231 The Smart Hub Home Screen keeps appearing whenever you
232 Some files are interrupted during playback.
232 Some files can't be played.
233 The voice commands do not work well.
233 Bixby/Alexa answers although I did not call it.
234 I spoke "Hi, Bixby/Alexa" but Bixby/Alexa does not answer.
234 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.
235 During voice recognition, the heavy load message appears
and the function does not work.
235 I want to see weather information of the desired area.
236 The TV smells like plastic.
236 The settings are lost after 5 minutes or every time the TV is
236 The TV is tilted to the side.
236 The stand is wobbly or crooked.
236 A POP (TV’s internal banner ad) appears on the screen.
237 The TV is making a popping noise.