Vizio M3D550SL warranty

Page 56

The TV displays “No Signal.”

Press the INPUT button on the remote control to select a different input source.

If you are using cable TV, satellite, or antenna connected directly to the TV, scan for channels. See Scanning for Channels on page 29

There is no power.

Ensure the TV is plugged into a working electrical outlet.

Ensure the power cable is securely attached to the TV.

Press the Power/Standby button on the remote or on the side of the TV to turn the TV on.

The power is on, but there is no image on the screen.

Ensure all cables are securely attached to the TV.

Ensure all devices are connected correctly. Devices differ; see your device’s user manual for details.

Adjust Brightness, Contrast, or Backlight. See Resetting the Picture Settings on page 23

Press the INPUT button on the remote to select a different input source.

A

There is no sound.

Press Volume Up on the remote control.

Press the MUTE button on the remote to ensure mute is off.

Check the audio settings. See Adjusting the Audio Settings on page 24 Ensure the speakers are set to On.

Ensure no headphones are connected to the TV.

Check the audio connections of external devices (Blu-ray player, game console, cable/satellite box) that are connected to the TV.

If you are using an antenna, the signal strength of the channel may be low. Ensure your antenna is connected securely to the TV and move the antenna around the room or close to a window for the best signal.

The colors on the TV don’t look right.

Adust the Color and Tint settings in the Picture menu. See Adjusting the Picture Settings on page 20

Reset the picture settings. See Resetting the Picture Settings on page 23

Check all cables to ensure they are securely attached.

The buttons on the remote aren’t working.

Ensure you are only pressing one button at a time.

Point the remote directly at the TV when pressing a button.

Replace the remote batteries with new ones. See Replacing the Batteries on page 11

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Contents User Guide LLC When Reading this Manual Important Safety InstructionsWelcome Thank You for Choosing VizioPage Page Important Safety Information for Viewing 3D Content DTV Transition AdvisoryTelevision Antenna Connection Protection Table of Contents Using the USB Media Player Installing the TV Installing the TVInspecting the Package Contents Step M3D550SL Controls and Connections Rear PanelSide Panel Front Panel Remote Control Front Remote Control Back ShiftAaabattery Batteryaaa Connecting Your Devices Connecting a DeviceConnecting a PC Connecting an audio device GoodConnecting to your network Completing the First-Time Setup Using the On-Screen Menu Changing the 3D ModeNavigating the On-Screen Menu Changing the Input Source Setting Up Closed Captioning Changing the Screen Aspect RatioActivating the Sleep Timer Adjusting the Picture Settings Page Page Adjusting the Audio Settings Advanced Audio See Adjusting the Advanced Audio Settings onPage Using the Network Connection Menu Page Changing the TV Settings Page Page Page Page Page Page Using the Help Menu Page Page Using the Info Window Using the USB Media Player Using the USB Media PlayerMusic Player Photo Viewer Using the VIA Dock Using Vizio Internet AppsUsing the VIA Shortcut Buttons Creating and Managing User Profiles Page Restoring the VIA Dock to the Factory Default Settings How to View 3D What You Need to View 3D ContentWatching Blu-ray 3D Content How Theater 3D WorksGetting the Best 3D Picture Too Close Losing 3D EffectsTroubleshooting & Technical Support LET US HelpPage See Changing the Screen Aspect Ratio on Specifications Limited Warranty On Parts and LaborLegal & Compliance UK BASE/BSVizio Software License Agreement Page YOU MAY Also have Other Rights Which Vary by Jurisdiction Vizio INC. All rights reserved ST-NC
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