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Sharp ROKU LC-50LB371U - User Manual

Sharp ROKU LC-50LB371U
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USER GUIDE
Version 7.0
English
Before using your new product, please read these instructions
to prevent any damage.
LC-43LB371U/LC-50LB371U
1080p, 60Hz, LED
Sharp Roku TV
43"
50"
CLASS
(42.6" Diagonal)
(49.7" Diagonal)

Table of Contents

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Sharp ROKU LC-50LB371U Specifications

General IconGeneral
Screen Typeled
Wall Mount400mm x 200mm
Tunerdigital
Screen Size49.7 inches, 50 inches
Refresh Rate60hz
HDRno
Built-In Speakersyes
Speakers Output16 watts
Number Of Speakers2
USB Ports1
RF Antennayes
Networkbuilt-in wi-fi
Headphones Outputyes
Digital Optical Audio Outputs1
Analog Audio Outputs1
Component Video Inputs0
Composite Video Inputs1
DVI0
SmartTVroku tv
3Dno
Power Consumption200 kilowatt hours
Depth with Stand12.3 inches
Height with Stand27.1 inches
Width with Stand44.3 inches
Net Weight with Stand29.2 pounds
Depth without Stand2.5 inches
Height without Stand26 inches
Net Weight without Stand28.1 pounds

Summary

Important Safety Instructions

Welcome

Get the Most Out of Your New TV

Follow simple steps to connect to the internet and pick streaming channels for optimal TV use.

Installing the Stand or Wall-Mount Bracket

Installing the Stand

Instructions for safely attaching the TV stand to the television unit.

Installing a Wall-Mount Bracket

Guidelines for securely mounting the TV to a wall using a compatible bracket.

TV Components

Package Contents

List of items included in the TV box, such as the TV, remote, and accessories.

Front Features

Overview of the TV's front panel components like the remote control sensor.

Buttons

Explanation of the TV's physical buttons and their functions for basic operations.

Side Jacks

Identification and purpose of the various ports located on the side of the TV.

Back Jacks

Identification and purpose of the various ports located on the back of the TV.

Remote Control

Detailed description of each button on the remote control and its function.

What Connection Should I Use?

Connecting a Cable or Satellite Box

HDMI (best)

Instructions for connecting a cable or satellite box via HDMI for optimal quality.

AV (composite video) (good)

Instructions for connecting a cable or satellite box using AV composite video.

Coaxial (good)

Instructions for connecting a cable or satellite box using a coaxial cable.

Connecting an Antenna or Cable TV (No Box)

Connecting a DVD or Blu-ray Player

HDMI (best)

Instructions for connecting a DVD or Blu-ray player via HDMI for best video quality.

AV (composite video) (good)

Instructions for connecting a DVD or Blu-ray player using AV composite video.

Connecting a Game Console

HDMI (best)

Instructions for connecting a game console via HDMI for optimal gaming experience.

AV (composite video) (good)

Instructions for connecting a game console using AV composite video.

Connecting a Computer

Connecting a USB Flash Drive

Connecting Headphones

Connecting External Speakers or a Sound Bar

Digital Audio Using the SPDIF Jack

Connect external audio devices using the digital optical SPDIF jack.

Digital Audio Using the HDMI 1;ARC Jack

Connect external audio devices using the HDMI 1/ARC jack for audio return.

Analog Audio

Connect external audio devices using analog audio cables.

Connecting a Home Theater System with Multiple Devices

Connecting Power

Installing Remote Control Batteries

Aiming the Remote Control

Properly aim the remote control towards the TV's sensor for effective operation.

Guided Setup

Preparing for Internet Connectivity

Ensure a wireless connection is ready for TV setup and streaming.

Starting Guided Setup

Steps to initiate the TV's first-time setup process.

Setting Up Your TV

Other Options

Benefits of Connecting

Setting Up Antenna TV

Why Do I Have to Set Up the TV Tuner?

Explanation of the necessity and purpose of setting up the TV tuner.

How Do I Set Up the TV Tuner?

Step-by-step guide for scanning and setting up broadcast TV channels.

Using Your TV

Status Light

Understanding the TV's front panel status light indicators.

Standby Mode Energy Savings

Information on how the TV manages power consumption in standby mode.

Watching Broadcast TV Channels

How to select and watch broadcast TV channels.

Changing Channels

Methods for changing channels using the remote control.

Viewing Program Information

How to display details about the current TV program.

Adjusting Settings

General guidance on accessing and changing TV settings.

Switching TV Inputs

How to select and switch between different connected devices.

Auto-detecting Devices

How the TV automatically detects and adds connected devices.

Adjusting Audio;Video Settings

How to fine-tune picture and sound settings for optimal viewing.

Playing Content from Storage Devices

Playing Content from Local Network Media Servers

Accessing and playing media files from network-connected servers.

Using Your TV in a Hotel or Dorm Room

Connecting to restricted networks in public places like hotels and dorms.

Adjusting TV Settings

Settings Menu

Accessing the main menu to adjust overall TV settings.

Options Menu

Options Menu Settings

Details on picture and audio adjustments available in the Options menu.

Advanced Picture Settings

Advanced options for fine-tuning picture appearance and quality.

Changing Privacy Settings

Resetting the Advertising Identifier

How to reset the advertising identifier to clear usage history and personalize ads.

Limiting Ad Tracking

How to limit personalized ads by disabling ad tracking.

My Feed

Searching for Something to Watch

Using the Roku Channel Store

Customizing Your TV

Rearrange Tiles

How to reorder and personalize tiles on the Home screen.

Edit Broadcast TV Channel Lineup

How to hide or manage channels in the broadcast TV lineup.

Rename Inputs

How to rename TV input tiles for easier identification.

Remove Unwanted Tiles

How to remove unused input or channel tiles from the Home screen.

Changing Themes

Change the Screensaver

How to select and configure the TV's screensaver.

Change Sound Effects Volume

Adjusting the volume of system sound effects or turning them off.

Configure Power Settings

Settings for TV power-on behavior and automatic power-off.

Auto Power Off Settings

Configure automatic TV power-off based on inactivity or no signal.

Configure Parental Controls

Creating a Parental Control PIN

Steps to create a PIN for managing parental control settings.

Blocking Movie Store, TV Store, and News (US TV Models Only)

Hide specific entertainment options from the Home screen menu.

Blocking Broadcast TV Shows

Configure parental controls to block shows based on rating.

Enabling Parental Control of TV Shows

Activate or deactivate parental control features for TV shows.

Blocking Based on US TV Ratings

Block TV shows based on US rating system categories.

Blocking Based on US Movie Ratings

Block movies based on MPAA rating classifications.

Blocking Based on Other Ratings

Block programs with ratings not defined by the TV's manufacturing.

Blocking Based on Canadian English Ratings

Block Canadian English programs using AGVOT rating system.

Blocking Based on Canadian French Ratings

Block Canadian French programs using Régie du cinéma du Québec ratings.

Blocking Unrated Programs

Option to block broadcast programs that are assigned an 'Unrated' status.

What Happens When a TV Show is Blocked?

Changing the Parental Control PIN

Procedure to change the existing parental control PIN.

Resetting Parental Controls

More Settings

Changing Network Settings

How to connect or update the TV's wireless network settings.

Changing Caption Settings

Customize the appearance and behavior of on-screen captions.

Changing Time Settings

Adjust time zone, sleep timer, and clock format settings.

Scanning for Broadcast TV Channels Again

Using Your TV in a Home Theater

Turning Off the Speakers

How to disable the TV's internal speakers when using external audio.

Changing the Audio Mode

Select audio modes like Stereo or Auto for optimal sound output.

Setting Up a Digital Audio Connection

Connect TV to external audio systems via HDMI ARC or SPDIF.

Controlling Other Devices Through CEC

Discovering Connected CEC Devices

How to make the TV and CEC-compatible devices discover each other.

Enabling HDMI ARC

Activating the HDMI Audio Return Channel for audio output.

Enabling System Audio Control

Allow TV remote to control volume and mute of connected audio devices.

Enabling 1-Touch Play

Allow connected devices to control the TV input.

Enabling System Standby

Enable components to power off when the TV is powered off.

Restarting Your TV

Resetting Your TV

How to reset TV picture and audio settings or perform a full factory reset.

Reset Audio;Video Settings

Reset only picture and audio settings to their original values.

Factory Reset Everything

Perform a full factory reset to return the TV to its original state.

What If I Cant Access the Factory Reset Option?

Alternative method to reset the TV if menu access is blocked.

Changing Your Roku Channel Store PIN Preference

Modify or reset your Roku Channel Store PIN settings.

Getting System Updates

Checking for Updates on a Connected TV

Manually check for and install system updates when connected to the Internet.

Getting Updates on a Non-Connected TV

Update the TV system using a USB flash drive and a computer.

Other Devices

Screen Mirroring Your Phone or Tablet

Mirror your smartphone or tablet screen onto the TV.

Getting and Using the Roku Mobile App

Download and use the Roku mobile app for TV control and features.

Using a Universal Remote

Program your cable or satellite remote to control the TV.

Maintaining

Cleaning Your TV Cabinet

Instructions for cleaning the exterior of the TV cabinet.

Cleaning Your TV Screen

Guidelines for safely cleaning the TV screen.

Troubleshooting

FAQ

Frequently Asked Questions for common TV issues.

Video and Audio

Troubleshooting common problems related to picture and sound.

Remote Control

My TV Doesnt Turn On Using the Remote Control

Troubleshooting steps for when the remote control is not working.

Trouble Programming Your Existing Universal Remote Control

Guidance for programming a universal remote control for the TV.

General

No Power

Troubleshooting steps for when the TV has no power.

My TV Tuner Does Not Pick Up Channels

Steps to improve antenna reception and channel scanning.

One or More Channels Do Not Display

Troubleshooting issues with missing or hidden channels.

I Lost My Parental Control PIN

Guidance on recovering or resetting a lost parental control PIN.

Some Settings Cannot Be Accessed

Reasons why certain settings might be unavailable for specific inputs.

TV Cabinet Creaks

Explanation of normal cabinet noises due to temperature changes.

Control Buttons Do Not Work

Troubleshooting frozen TV or unresponsive control buttons.

TV Keeps Turning Off

Steps to resolve issues with the TV turning off unexpectedly.

Roku

I Cant Turn My TV On With the Roku Mobile App

Troubleshooting TV power issues when using the Roku mobile app.

I Cant Find My TV With the Roku Mobile App

Steps to resolve issues with the Roku mobile app not finding the TV.

I Cannot Screen Mirror to My TV

Troubleshooting screen mirroring connectivity issues.

Network

I Cannot Connect to the Internet

Steps to set up or troubleshoot internet connection issues.

Streaming Keeps Pausing to Load More Data

Troubleshooting slow streaming due to network or bandwidth issues.

CEC-Compatible Devices

My TV Is Not Displaying Video From Connected CEC Device

Troubleshooting no video display from CEC-connected devices.

My TV Is Not Playing Audio From Connected CEC Device

Troubleshooting no audio output from CEC-connected devices.

Specifications

Dimensions and Weight

Physical dimensions and weight specifications for the TV models.

Inputs (Both Models)

List of input ports available on the TV, including HDMI, AV, and USB.

Screen

Specifications related to the TV screen, such as size and resolution.

Outputs (Both Models)

List of audio and digital output ports on the TV.

Audio

Specifications regarding the TV's built-in speakers.

Power

Power consumption and input requirements for the TV.

Miscellaneous

Legal Notices

Legal Statement

Legal disclaimers and terms of use for the TV and streaming services.

Contact Information

One-Year Limited Warranty - Sharp Televisions

Definitions

Key terms used in the warranty statement.

How Long Does the Coverage Last?

Information on the duration of the product's warranty coverage.

What Does This Warranty Cover?

Details on what defects and repairs are covered by the warranty.

How to Obtain Warranty Service?

Procedure for requesting warranty service or repairs.

Where is the Warranty Valid?

Geographical limitations and validity of the warranty.

What Does the Warranty Not Cover?

Exclusions from warranty coverage, such as cosmetic damage or misuse.

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