Change HDMI Settings on TV – Simple, Easy Steps

Published: 30 Sep 2025

Changing HDMI settings on your TV might sound complicated, but it’s actually very easy!

Whether you’re connecting a gaming console, a streaming device, or a laptop, this guide will walk you through “How to Change HDMI Settings on TV” every step in simple English.

Table of Content

What are HDMI Settings on TV?
Why Should You Change HDMI Settings?
How to change HDMI settings on TV
HDMI Settings for Different TV Brands
Tips for Better HDMI Settings Experience
Conclusion
FAQs

Let’s get started!

What are HDMI Settings on TV?

HDMI settings allow you to control how your TV communicates with connected devices. These settings can help you:

Rename HDMI ports
Enable advanced features like HDMI-CEC (Control external devices via TV remote) or HDMI ARC (Audio Return Channel)
Switch between standard and enhanced formats for better picture quality
Choose specific modes for gaming or movie-watching

Why Should You Change HDMI Settings?

Changing HDMI settings can improve your viewing experience and solve common problems like:

No sound from soundbars or home theater systems
Poor video quality on 4K or HDR content
TV not recognizing connected devices
Unwanted control between devices

How to change HDMI settings on TV

Most modern TVs have similar menus, though the exact options and names may differ by brand. Here’s a general guide:

1. Open the TV Settings Menu

Press the Menu, Settings, or Home button on your remote.
Navigate to Inputs, External Inputs, or HDMI Settings.

2. Select the HDMI Port You Want to Modify

Choose the specific HDMI input (e.g., HDMI 1, HDMI 2).
You may see options like Rename Input, Enable CEC, or Signal Format.

3. Customize the Settings

Here are some common HDMI settings you can change:

Rename Input Label: Change “HDMI 1” to “Game Console” or “Set-Top Box.”
HDMI-CEC: Turn it on to allow your TV remote to control connected devices.
HDMI ARC/eARC: Enable ARC for audio output to soundbars or AV receivers.
Signal Format / Picture Mode: Switch from “Standard” to “Enhanced” for better video quality, especially for 4K or HDR devices.
Game Mode: Activate low-latency mode for smoother gameplay.

HDMI Settings for Different TV Brands

Each TV brand has its own way of organizing settings. Here’s how you can find and change HDMI settings on popular TV brands:

1. Samsung TVs

Go to the Settings menu on your TV.
Look for External Device Manager or Inputs.
Here, you can rename HDMI ports, turn on Anynet+ (HDMI-CEC), or enable HDMI UHD Color for better picture quality.

2. LG TVs

Open the Settings menu.
Go to General > Devices > HDMI Settings.
You can enable Simplink (HDMI-CEC) or turn on Deep Color for 4K or HDR devices.

3. Sony TVs

Press the Home button on your remote.
Go to Settings > External Inputs.
Here, you can enable Bravia Sync (HDMI-CEC) or switch to Enhanced Format for better video quality.

4. TCL/Roku TVs

Press the Home button on your remote.
Go to Settings > Inputs > HDMI Settings.
You can rename HDMI ports or enable HDMI ARC for soundbars.

Tips for Better HDMI Settings Experience

Getting the most out of your HDMI settings can make a big difference in your TV experience. Here are some simple tips to help you:

Use high-speed HDMI cables for 4K or HDR content. This ensures you get the best picture and sound quality.
If using a soundbar, enable ARC or eARC and set it as the audio output. This lets your TV send sound directly to the soundbar.
For smoother control, enable HDMI-CEC. This allows your TV remote to control other devices. If devices start acting weird, try turning it off.
Keep your TV firmware updated. Updates often improve HDMI compatibility and fix bugs.

By following these tips, you’ll enjoy better sound, clearer pictures, and fewer problems with your HDMI connections!

Conclusion

In this article, we covered everything you need to know about how to change HDMI settings on your TV, including what HDMI settings are, why they matter, how to access them, and what specific options you can customize based on your TV brand.

From my personal recommendation, always make sure you’re using a high-quality HDMI cable and keep your TV firmware updated. These small steps can prevent many compatibility issues and ensure the best performance when connecting devices like gaming consoles, soundbars, or streaming devices.

Now, before you go, take a quick look at these frequently asked questions to clear any last-minute doubts.

FAQs

Here are some of the most commonly asked questions related to “How to Change HDMI Settings on TV”:

What is HDMI-CEC, and why should I use it?

HDMI-CEC lets your TV remote control other devices like soundbars or gaming consoles. It’s useful for turning devices on/off or adjusting volume with one remote. If devices behave strangely, you can turn it off.

How do I know if my HDMI cable is high-speed?

Check the packaging or label on the cable. High-speed HDMI cables are marked as “High-Speed” or “Premium High-Speed”. They are needed for 4K, HDR, or gaming.

Why is there no sound from my soundbar?

Make sure HDMI ARC or eARC is enabled in your TV settings. Also, check if the soundbar is set as the audio output. Ensure the HDMI cable is securely connected.

Can I connect multiple devices to my TV using HDMI?

Yes! Most TVs have multiple HDMI ports. Connect each device to a different port and switch between them using the Input or Source button on your remote.

What is HDMI ARC, and do I need it?

HDMI ARC (Audio Return Channel) sends sound from your TV to a soundbar or speakers using the same HDMI cable. It’s useful if you want better sound without extra cables.

Why is my picture quality poor on my 4K TV?

Go to your TV’s HDMI settings and switch to “Enhanced Format”. Also, ensure your device (like a gaming console) is set to output 4K or HDR.

How do I rename HDMI inputs on my TV?

Go to your TV’s settings menu, find the HDMI input section, and select the port you want to rename. Change it to something like “PS5” or “Streaming Device”.

What should I do if my TV doesn’t recognize my HDMI device?

Check if the HDMI cable is properly connected. Try a different HDMI port or cable. Restart both the TV and the device. If it still doesn’t work, update your TV’s firmware.

Can I use HDMI-CEC with all devices?

Most modern devices support HDMI-CEC, but older ones may not. Check your device’s manual or settings to see if it’s compatible.

How do I update my TV’s firmware for better HDMI performance?

Go to your TV’s settings menu and look for “Software Update” or “System Update”. Follow the on-screen instructions to download and install the latest update.