Samsung UN49MU7000FXZA E-Manual page 4

Picture and Sound
Adjusting the Picture Quality
62 Choosing a picture mode
62 Configuring advanced picture settings
Setting the Viewing Environment for External Devices
64 Playing games on an optimized screen
64 Viewing UHD videos
64 Using HDMI black level
65 Registering the TV as a DivX-certified device (watching for
pay DivX movies)
Picture Support Functions
65 Changing the picture size
Adjusting the Sound Quality
66 Choosing a sound mode
66 Configuring advanced sound settings
Using the Sound Support Functions
67 Selecting speakers
67 Listening to the TV through Bluetooth devices
68 Listening to the TV through a Multiroom speaker
System and Support
Setting the Time and Using the Timer
69 Setting the current time
70 Using the timers
Using the Screen Burn Protection and Energy Saving Functions
71 Preventing screen burn
71 Reducing the energy consumption of the TV
Updating the TV's Software
72 Updating the TV's software to the latest version
72 Updating the TV automatically
Protecting the TV from Hacking and Malicious Code
73 Scanning the TV and connected storage for malicious code
Using Other Functions
73 Running the accessibility functions
74 Enabling voice guides for the visually impaired
74 Enabling audio for the video description function
74 White text on black background (high contrast)
74 Enlarging the font (for the visually impaired)
75 Learning about the remote control (for the visually impaired)
75 Learning about the TV menu
75 Showing captions
76 Listening to the TV through Bluetooth devices (for the hearing
impaired)
76 Configuring advanced system settings
77 Checking digital channel signal info and strength
77 Restoring the TV to the factory settings
Troubleshooting
Getting Support
78 Getting support through Remote Management
79 Finding the contact information for service
79 Requesting service
Diagnosing TV operational issues
There Is a Problem with the Picture
80 Testing the picture
I Can't Hear the Sound Clearly
82 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+ (HDMI-CEC) Isn't Working
I Have Trouble Launching/Using Apps
My File Won't Play
I Want to Reset the TV
Other Issues