Troubleshooting
Getting Support
86Getting support through Remote Management
87Finding the contact information for service
87 Requesting service
Diagnosing TV operational issues
There Is a Problem with the Picture
88 Testing the picture
I Can't Hear the Sound Clearly
90 Testing the sound
There Is a Problem with the Broadcast
My Computer Won't Connect
The TV Won't Connect to the Internet
The Schedule Recording/Timeshift Function Isn't Working
Anynet+
I Have Trouble Launching/Using Apps
My File Won't Play
I Want to Reset the TV
Other Issues
Precautions and Notes
Before Using the Recording and Timeshift Functions
98Before using the recording and schedule recording functions
100Before using the timeshift function
Supported broadcasting audio options
Read Before Using Apps
Read Before Using the Internet
Read Before Playing Photo, Video, or Music Files
104Limitations on use of photo, video, and music files
105Supported external subtitles
105Supported internal subtitles
106Supported image formats and resolutions
106Supported music formats and codecs
107Supported video codecs
Read After Installing the TV
109Picture sizes and input signals
110Installing an
110 Read before setting up a wireless Internet connection
Supported Resolutions for UHD Input Signals
111If HDMI UHD Color is set to Off
111If HDMI UHD Color is set to On
Read Before Connecting a Computer (Supported Resolutions)
112IBM
112MAC
113VESA DMT
113
Supported Resolutions for Video Signals
114
Read Before Using Bluetooth Devices
115 Restrictions on using Bluetooth
Buttons and Functions
116Buttons and functions available while playing multimedia content
Licence