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onn 55” 4K LED Roku Smart TV User Guide

onn 100012586 55” Class 4K UHD (2160P) LED Roku Smart TV User Guide

onn 55” 4K LED Roku Smart TV photo

What’s in the Box?

Check to make sure you have everything below.

onn. ROKU TV

Roku TV example

TV Stand

TV stand example

4 Screws

Screw example

TV Remote

A Roku remote

2 x AAA Batteries for Remote

AA Batteries example

What you need:

Phillips Head Screwdriver

Philips screwdriver example

Wireless Router (needed for streaming)

Wireless router example

Computer, Tablet, or Smartphone (needed for setup)

Smart devices

Internet Connection (needed for streaming)

nternet visualisation

Installing the Stands

Do not install the stands if you want to wall mount your TV. See your wall mount instructions or chat live at www.onntvsupport.com.

You will need: Phillips screwdriver (not included)

  1. Place the TV screen-down on a clean, flat, soft surface (e.g.: blanket) to prevent scratches or damage to the screen.
  2. Use a Phillips screwdriver to attach each stand with the provided screws.
  3. Place the TV upright on a stable, level surface.

Positioning the TV properly

Grab your remote

Power your TV remote by inserting the included batteries carefully matching (+) and (-) indicated inside the battery compartment.

Remote control buttons numbered

  • A Power
  • B Back
  • C Directional keypad
  • D Channel recall
  • E Rewind
  • F Sleep
  • G Home
  • H Volume
  • I View more options
  • J Fast forward
  • K Play/Pause

Visit go.roku.com/tvmanual for the complete Roku User Guide.

Connecting Devices

Connecting using HDMI or composite
Audio connection cables
USB and composite connectors

Connecting to Power

After connecting all your devices, connect the power cord to a power outlet. The TV enters standby mode and its indicator light turns red.

  • Actual placement of TV ports may vary by model.

Setup and Activation

Tip: Have your wireless network name and password handy.

Follow the on-screen instructions on your onn.™ • Roku TV. If you aren’t ready to connect your TV to a wireless network, you can still use it as a regular TV.

Activate your onn.™ • Roku TV using your computer, smartphone, or tablet to link to a Roku account. You need a Roku account to activate your onn.™ • Roku TV and access entertainment across thousands of streaming channels.

Note: Roku doesn’t charge for activation support – beware of scams.

Endless Entertainment

Roku home screen

Stream what you love, including free TV, live news, sports, and more. Never miss the most talked-about events, award-winning shows, latest blockbuster hits, and more. It’s easy to stream what you love and cut back on cable bills with access to 500,000+ movies and TV episodes across thousands of free and paid channels.*

  • Payment required for some channels and content. 4K and HDR require 4K and HDR content, is not available on all channels and is subject to channel provider bandwidth.
    Channels are subject to change and vary by region.

Customer Support and Warranty

Online Chat: www.onntvsupport.com

Customer Support:


9am – 9pm EST daily



Text “ONN REGISTER” to “888111”

  • 1 year manufacturer warranty with purchase or 2 year warranty with product registration. Message and data rates may apply.

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