Troubleshooting

Getting Support

134Support through Remote Management

135Finding the contact information for service

There Is a Problem with the Picture

136 Testing the picture

I Can't Hear the Sound Clearly

138 Testing the sound

There Is a Problem with the Broadcast

My Computer Won't Connect

I Can't Connect to the Internet

Data Service

The Schedule Recording/Timeshift Function Isn't Working

Anynet+ (HDMI-CEC) Isn't Working

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

145Before using the recording and schedule recording functions

146Before using the timeshift function

Read Before Using Voice Recognition, or Motion

Control

147Precautions for Voice Recognition and Motion Control

148Requirements for using Voice Recognition, or Motion Control

Read Before Using Apps

Read Before Using the Web Browser

Read Before Playing Photo, Video, or Music Files

153Limitations on use of photo, video, and music files

154Supported external subtitles

154Supported internal subtitles

155Supported image formats and resolutions

155Supported music formats and codecs

156Supported video codecs

Restrictions

158Restrictions to PIP (Picture-in-Picture)

158Flexible CI

Read After Installing the TV

159 Picture sizes and input signals

159Installing an anti-theft lock

160Read before setting up a wireless Internet connection

Read Before Connecting a Computer (Supported

Resolutions)

161 IBM

161MAC

162VESA DMT

Supported Resolutions for Video Signals

163 CEA-861

163 DVI

Read Before Using Bluetooth Devices

164 Restrictions on using Bluetooth

Licence

Glossary

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Samsung LT32E390SX/XU manual Troubleshooting