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General| Screen Size | 50 inches |
|---|---|
| Display Technology | LCD |
| Resolution | 4K UHD (3840 x 2160) |
| Smart TV | Yes (Roku TV) |
| HDR | HDR10 |
| Refresh Rate | 60 Hz |
| HDMI Ports | 3 |
| USB Ports | 1 |
| Ethernet | Yes |
| Bluetooth | No |
| Wi-Fi | 802.11ac |
| Audio Output | 20W (2 x 10W) |
Detailed safety guidelines for product operation and installation to prevent hazards.
Tips for safe use of flat panel displays to protect children from injury.
General safety measures, ventilation, and placement advice for the TV unit.
Congratulates the user and introduces the TV's capabilities and features.
Describes the TV as a personalized home screen experience with streaming channels.
Provides steps to connect to the internet, pick channels, personalize the screen, and search for content.
Guides on unboxing, wall mounting, and attaching the TV stand for initial setup.
Lists all the included components and accessories provided with the Hitachi Roku TV.
Instructions for connecting antennas, cable, satellite boxes, and other devices via AV and HDMI.
Instructions on how to install and precautions for using AAA batteries in the remote.
Identifies buttons on the remote and their functions for TV operation.
Explains how to use the remote's buttons for navigation and basic TV control.
Describes the functions of the physical buttons located on the side of the TV.
Explains the process of configuring the TV for first-time use, including network and account setup.
Details the steps to initiate the Guided Setup process on the TV.
Guides the user through connecting to the internet and selecting setup preferences.
Highlights advantages of connecting the TV, such as accessing streaming content and features.
Explains the concept of streaming and the types of content available through streaming channels.
Provides options for connecting to the internet later if skipped during initial setup.
Guides on how to set up the TV tuner to receive broadcast channels via antenna.
Explains the necessity of the TV tuner for broadcast reception and its bypass options.
Step-by-step instructions for scanning and setting up broadcast channels.
Explains the meaning of the TV's front panel status light behavior.
Describes how the TV conserves energy in standby mode.
Instructions on how to select and watch broadcast channels using the Antenna TV tile.
Details methods for changing between TV channels using the remote.
How to display details about the currently playing program, including resolution and audio.
Guide to accessing and modifying picture and sound settings via the Options menu.
Explains how to pause, play, fast-forward, and rewind live broadcast TV using a USB drive.
Lists the necessary specifications for the USB drive and internet connection.
Provides multiple methods to activate the Live TV Pause feature.
How to select and view content from different connected devices.
Explains how the TV automatically recognizes connected HDMI devices.
How to modify picture and sound settings using the Options menu.
Guide to playing personal media files from USB drives.
Configures automatic launching of the media player upon USB connection.
Instructions for accessing media files from network-attached storage or servers.
Steps for connecting the TV to captive portal networks found in hotels/dorms.
How to access and adjust overall TV settings via the main Settings menu.
How to access picture and audio settings while viewing content.
Adjusts overall TV brightness and selects picture presets for different viewing conditions.
Controls aspect ratio and sound output quality for TV speakers.
Sets automatic TV turn-off timer and configures closed caption display.
Explains how to configure accessibility settings for vision and hearing impaired users.
Enables text-to-speech reader and adjusts speech speed for audio prompts.
Manages caption display and secondary audio program selection.
Accesses detailed picture adjustments for fine-tuning image appearance.
Selects picture presets and auto-adjusts backlight for optimal contrast.
Adjusts screen light intensity, dark levels, edge clarity, and color saturation.
Adjusts color balance, color temperature, and enables game mode for reduced input lag.
Resets picture settings for the current input and picture mode to default values.
Notes that expert settings are available via the Roku Mobile App.
Options to manage advertising identifier and limit ad tracking for personalized ads.
Clears usage history and resets the advertising identifier for fresh ad tracking.
Disables personalized ads by limiting Roku's usage behavior tracking.
Discover upcoming movies, TV shows, and actors, and receive updates on followed content.
Instructions on how to follow content and receive notifications about availability or price changes.
Search for movies, TV shows, actors, channels, and games across multiple streaming services.
Step-by-step guide to using the on-screen keyboard or mobile app for searching.
Information on viewing search results, HD content, and added channels.
Add content to My Feed to track availability and price changes.
Accessing a list of recent search queries for quick retrieval.
How to navigate to the store to add new free and paid streaming channels.
Steps to add channels, including authorization and payment for premium content.
Reorder or move tiles on the Home screen for easier access to preferred channels and inputs.
Hide unwanted broadcast channels from the channel list.
Assign custom names and icons to TV inputs for better identification.
Remove unused input tiles or app tiles from the Home screen.
Customize the TV's look and feel by changing themes.
Adjust the volume of TV sound effects or turn them off.
Set power-on behavior and configure auto power-off for energy saving.
Configure automatic power-off after inactivity or no signal to save energy.
Control whether the standby status LED is lit on the front panel.
Access and adjust settings for users with vision or hearing impairments.
Specify when closed captions appear based on program source or TV mute status.
Customize font, size, color, opacity, and background for closed captions.
Configure text-to-speech reader for visually impaired users, including speech rate and volume.
Set up parental controls to restrict viewing of broadcast TV programs and content.
Hide specific entertainment options like Movie Store, TV Store, or News from the Home screen.
Enable parental controls and block shows based on US TV ratings (Youth/Main groups).
Block TV shows based on rating levels and individual content types.
Block movies based on MPAA rating levels (G, PG, PG-13, R, NC-17).
Block programs with ratings not defined at manufacture, using region rating tables.
Block Canadian-English programs based on AGVOT ratings for content advisories.
Block Canadian-French programs based on Quebec cinema ratings.
Block broadcast TV shows and movies assigned an "Unrated" status.
Explains messages displayed for blocked content and how to unblock them using a PIN.
Update or set up new wireless or wired network connections for internet access.
Adjust sleep timer, time zone, and clock format for user preferences.
Instructions to repeat the channel scan to update the broadcast TV channel list.
Configure HDMI input modes (Auto, 1.4, 2.0) for optimal compatibility with connected devices.
Features for home theater integration, such as turning off internal speakers.
Select between Stereo and Auto audio modes for optimal sound output.
Connect to external amplifiers/soundbars via HDMI ARC or SPDIF optical for digital audio.
Enable and manage CEC functionality for controlling connected home entertainment devices.
How to initiate device discovery for CEC compatibility.
Steps to enable HDMI Audio Return Channel for audio output.
Allow TV remote to control external amplifier volume and mute status.
How to restart the TV, similar to unplugging and replugging power.
Options to reset audio/video settings or perform a full factory reset to original state.
Procedure to force a factory reset using the physical reset button if menu access is unavailable.
Remove network connection information without altering other TV settings.
Manage the PIN requirement for purchases and adding items in the Roku Channel Store.
Explains automatic updates for TVs connected to the internet.
How to manually check for and install system software updates.
Procedures for updating TVs not connected to the internet using a USB drive.
Mirror smartphone or tablet content onto the TV screen using the screen mirroring feature.
Using the mobile app as a remote, for search, and other features.
Listen to TV audio on headphones connected to a mobile device.
Instructions for programming universal remotes to control the TV.
Directs users to websites for answers to common questions.
Governs the use of the TV and software, including terms and conditions for Roku services.
Explains how Roku may amend the EULA and user acceptance.
Outlines acceptable use and limitations for the TV and its software, including export controls.
Information on automatic software updates and separately licensed code components.
Details on using voice search and associated data consent.
Roku's disclaimer of warranties and limitation of liability for the product.
Restrictions on exporting the TV or software to certain countries or individuals.
Agreement to California law and binding arbitration for claims, with opt-out provisions.
Information about copyright protection technology used in the product.
Legal statements and trademarks related to HDMI and Dolby Audio technologies.
Identifies registered trademarks for Roku and Hitachi.
Detailed technical specifications for the 50R8 and 65R8 models, including panel, inputs, outputs, power.
Provides phone numbers and website for operational, hook-up, and warranty service support.
Explains how warranty coverage is provided based on the limited warranty terms.
Details the terms, duration, and conditions for the product's limited warranty.
Lists conditions and circumstances not covered by the Hitachi limited warranty.
