UN43RU7100F
Common Topics
UN43RU7100F
UN43RU7100FSolutions & Tips
-
Usage
How to use HDMI ARC on Samsung Smart TV
FAQ for Samsung TV, Find more about How do I use HDMI ARC on Samsung Smart TV with Samsung Support.
-
Usage
What eARC is and how to set on Samsung Smart TV
FAQ for Samsung TV, Find more about What is eARC and how to set on Samsung Smart TV with Samsung Support.
-
Usage
How to connect soundbar to tv using bluetooth
FAQ for Samsung television. Find more about 'How to connect soundbar to tv using bluetooth’ with Samsung Support.
-
Usage
How to troubleshoot internet connectivity for samsung tv
FAQ for Samsung television. Find more about 'How to troubleshoot internet connectivity for samsung tv’ with Samsung Support.
-
Usage
How to update the Samsung TV's firmware using a USB drive
FAQ for Samsung TV, Find more about How to update the Samsung TV's firmware using a USB with Samsung Support.
-
Usage
How to troubleshoot the Samsung TV that will not turn on
Samsung TV FAQs. Learn more about How to troubleshooting the Samsung TV that will not turn on with Samsung technical support
-
Usage
How to troubleshoot the Samsung TV that keeps turning off by itself
FAQ for Samsung TV, Find more about "How to troubleshoot the Samsung TV that keeps turning off by itself" with Samsung Support.
-
Usage
How to troubleshoot apps that are not working on the Samsung Smart TV
FAQ for Samsung TV, Find more about how to troubleshoot apps that are not working on the Samsung Smart TV with Samsung Support.
-
Usage
How to get the best settings for UHD gaming on Samsung TV
FAQ for Samsung mobile devices. Find more about How to find phones model number serial number or IMEI number with Samsung Support
-
Accessory
How to connect Xbox One X and Series X to your Samsung TV
FAQ for Samsung mobile devices. Find more about How to connect Xbox One X and Series X to your Samsung TV with Samsung Support
-
Usage
How to install an application on my Samsung smart TV?
FAQ for Samsung television. Find more about 'How to install an application on my Samsung smart TV?’ with Samsung Support.
-
Network
Solving Wi-Fi connection issues on your Samsung TV
If you are having trouble maintaining a Wi-Fi connection on your Samsung TV, you can review our helpful troubleshooting guide for solutions.
-
Power
What to do if your Samsung TV won't turn on
To figure out why your TV won’t turn on, you can check the red standby light in the corner of your TV.
-
Usage
How to reset my Samsung TV
Factory reset or soft reset your Samsung TV, if apps are slowing down or there is a connection issue.
-
Usage
Use the Multi View feature on your Samsung Smart TV
Multi View splits your Smart TV’s screen into sections so you can view different types of content at once.
-
Accessory
Set up Hue Sync on your Samsung Smart TV
Enjoy a unique lighting experience when watching shows on your Samsung Smart TV with the Philips Hue Sync app.
-
Accessory
Samsung Smart TV remote control LED guide
Our guide will cover the LED status of your Samsung Smart TV’s remote control, so you’ll be able to find out if the remote is charging or pairing.
-
Usage
Enlarge the screen and text on your Samsung Smart TV
You can magnify the screen and enlarge the text on your Samsung TV when you need assistance seeing the screen.
-
Installation / Connection
How to wall mount your Samsung TV
FAQ for Samsung Televisions. Learn more about 'How to wall-mount your Samsung TV' with Samsung Support.
-
SMART Hub / App
How to use Samsung Remote Support
FAQ for Samsung tv´s, audio & video. Find more about 'How to use samsung remote support' with Samsung Support
-
Audio
How to set TV audio format
FAQ for Samsung tv´s, audio & video. Find more about 'How to set TV audio format ' with Samsung Support
-
Usage
Troubleshoot USB error messages when updating Kant-SU2 and Kant-S2 TV models
FAQ for Samsung TV, Find more about Troubleshoot USB error messages when updating Kant-SU2 and Kant-S2 with Samsung Support.
-
Usage
How to set up the Universal Remote through MBR
FAQ for Samsung TV, Find more about How to set up Universal Remote through MBR with Samsung Support.
-
Usage
How to use the Intelligent Mode of Samsung QLED TV
FAQ for Samsung TV, Find more about How to use Intelligent Mode of Samsung QLED TVs with Samsung Support.
-
Usage
How to use Bixby on a Samsung Smart TV
FAQ for Samsung TV, Find more about how to use Bixby on a Samsung Smart TV with Samsung Support.
-
Usage
What can you do with the new Smart Hub
FAQ for Samsung television. Find more about ‘What can you do with the new Smart Hub’ with Samsung Support.
-
Usage
How to identify a television is compatible with TDT?
FAQ for Samsung television. Find more about 'How to identify a television is compatible with TDT?’ with Samsung Support.
-
Usage
Enjoy the new Game Bar features on your 2023 Samsung Smart TV
The Game Bar on 2023 Samsung Smart TVs offers multiple ways to get the most out of your gaming experience.
-
Usage
Use Game Mode on your Samsung Smart TV
With Game Mode on your Samsung smart TV, you’ll enjoy optimized image quality and low latency with every game you play!
-
Usage
How to use the SmartThings Hub and connect the SmartThings Dongle to your Samsung Smart TV
You may need to use the SmartThings Dongle accessory with your Samsung Smart TV when connecting certain IoT devices.
-
Usage
[2023] How to use the SmartThings app on your Samsung Smart TV
You can use the SmartThings app on your Samsung Smart TV to connect and control your home’s smart devices.
-
Usage
[2023] How to register and control devices using SmartThings on your Samsung Smart TV
The SmartThings app on your Samsung Smart TV can be used to register and control the smart devices in your home.
-
Usage
Learn how to save up to 20% energy with your Samsung TV
FAQ for Samsung Televisions. Get more information about 'Learn how to save up to 20% energy with your Samsung TV' with Samsung Technical Support.
-
Audio
What you can do when your tv doesn’t have sound or the speakers make weird noises
Find out more about "What to do when your TV has no sound or the speakers make strange noises" with Samsung support.
-
Usage
How to use Storage Share on your 2025 Samsung Smart TV
Storage Share lets you access files from other Samsung devices on your TV
-
Usage
How to use Samsung Daily+ on your Samsung Smart TV
Experience a new and diverse lifestyle with Samsung Daily+
-
Usage
How to use Universal Gestures on your 2025 Samsung Smart TV
Universal gestures let you control your Samsung TV using simple hand movements with a paired Galaxy Watch.
-
Usage
How to use Mobile Remote on your 2025 Samsung Smart TV
Easily navigate your 2025 Samsung Smart TV with Mobile Remote.
-
Usage
How to use the Mobile Mic and sing karaoke on your Samsung Smart TV
Use your mobile device as a karaoke microphone for seamless singing and an enjoyable party experience at home.
-
Usage
How to use Multi Control on a 2025 Samsung Smart Monitor or TV
Learn how to set up and use the Multi Control feature on your 2025 Samsung Smart Monitor or TV
-
Usage
How to troubleshoot the Samsung TV that keeps turning on by itself
We are here to help. Help & tips for your product, manuals & software download and Face-to-face support.
-
Installation / Connection
How to connect external audio using an optical cable
En persona, por teléfono o por chat en línea, siempre estaremos listos para ayudar. Descubra todos los servicios de soporte que ofrece Latin Samsung para ti.
-
Usage
What Screen Mirroring is and how do I use it with my Samsung TV
Screen mirroring (or screen casting) allows you to watch your mobile's content on your TV. Learn how to use screen mirroring and which devices are compatible.
-
Usage
How to register your Samsung TV
FAQ for Samsung TV, Find more about How to register your Samsung TV with Samsung Support.
Manuals & Downloads
-
User Manual
- ver 00
- 0.48 MB
- Oct 16. 2019
ENGLISH -
e-Manual
- ver 5.1.1
- 22.81 MB
- Nov 16. 2020
ENGLISH -
e-Manual
- ver 5.1.1
- 23.34 MB
- Nov 16. 2020
SPANISH -
Quick Setup Guide
- ver 00
- 0.44 MB
- Feb 08. 2019
ENGLISH
ADDITIONAL INFORMATION
Contact Info
WhatsApp - 24/7
![WhatsApp]()
![WhatsApp]()
Help you is now easier through our official WhatsApp channel.
We are available!
Attention 24 hours a day
Attention 24 hours a day
LiveChat - 24/7
![LiveChat]()
![LiveChat]()
Attention with our expert staff in Samsung products.
We are available!
Attention 24 hours a day
Attention 24 hours a day
Online
There are a number of a different ways of contacting us via Live Chat, Email and more
Face to face Support
Whether your product is in warranty or out of warranty, we're here to help.