How To Make Lg Tv Start On Hdmi – A Comprehensive & Detailed Guide

Matthew Foster
By Matthew Foster 14 Min Read
14 Min Read

Do you struggle to get your LG TV started on HDMI? It’s a popular choice with consumers, thanks to its great features and picture quality. Here’s how to do it quickly and easily.

Why should you start your LG TV on HDMI? It stands for High-Definition Multimedia Interface. It connects your TV to gaming consoles, Blu-ray players or laptops. Making it the default input saves you time and effort.

To do this:

  1. Use the remote to find the “Input” or “Source” option in the settings menu.
  2. Select “HDMI” as the preferred source and save.

Also, consider using Simplink. It’s a feature that allows communication between your TV and other devices via HDMI-CEC. If you enable Simplink on both, it’ll switch to HDMI automatically when you turn on the LG TV.

Finally, some remotes have an “Input” button. This lets you switch from cable or satellite to HDMI without going through menus or settings.

Understanding HDMI and LG TV


HDMI stands for High-Definition Multimedia Interface. This tech allows good audio and video to be sent from one device to another. LG TV is a brand of TV that supports HDMI. Let’s take a closer look at the concepts, via a table:

Aspect Definition
HDMI High-Definition Multimedia Interface (HDMI). It is an audio/video interface for sending digital data.
LG TV LG TV is a brand of television. It has HDMI ports for connecting external devices and enjoying HD content.
Compatibility HDMI tech helps different electronic devices connect, allowing audio and video signals to be sent.

We now look at some unique details about HDMI and LG TV.

HDMI is versatile. It can transmit audio and video, but also Ethernet and remote control. Not all HDMI cables are equal; use high-speed ones for good performance.

My friend recently bought an LG TV with several HDMI ports. He connected his gaming console, set-top box, and soundbar quickly. His experience improved greatly!

Step 1: Checking TV Settings

To get your LG TV to start on HDMI, the key is to smartly configure the settings. Follow these 6 steps:

  1. Press the gear icon button on your remote to access the ‘Settings’ menu.
  2. Choose ‘All Settings’ for viewing all possible options and features.
  3. Use the arrow keys to go through the menu and select ‘General’ for general settings.
  4. In ‘General’, select ‘HDMI Ultra HD Deep Color’ to enable it.
  5. A message will pop up, allowing you to activate this feature for all HDMI ports or a particular one – pick as per your choice.
  6. Save and exit the settings by pressing the back/return button on your remote. You have now set up your LG TV for HDMI startup!

Remember, enabling ‘HDMI Ultra HD Deep Color’ guarantees the best performance for devices connected with HDMI.

Did you know? HDMI was first brought out in 2003 & quickly gained recognition as a great digital interface for sending top-notch audio & video signals. It made connections between gadgets & TVs simpler by eliminating the need for multiple cords. Nowadays, HDMI is a widely used standard technology for consumer electronics.

Make sure your HDMI cable is plugged in securely, otherwise it may not function properly.

Step 2: Checking HDMI Cable

Checking the HDMI cable is important to get your LG TV running on HDMI. Here’s a guide to help you out!

  1. Inspect the cable: Have a look at the HDMI cable connected to your LG TV. Look out for cuts, frayed wires, or bent connectors. Make sure both ends are securely plugged in.
  2. Different Port: If no visible damage, try a different port on your LG TV. Maybe the port is faulty. Plug it into another port and see if it solves the problem.
  3. Test with a Device: To troubleshoot further, connect another device like a gaming console or DVD player to the HDMI cable. See if it works properly on your LG TV. This will tell you if the problem is with the device or the TV.
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It’s possible that a bad HDMI cable can stop your LG TV from starting on HDMI. By following these steps, you can easily check any issues and get the best out of your entertainment setup! Don’t miss this simple troubleshooting process and enjoy high-quality visuals and audio!

Step 3: Connecting the HDMI Cable

For your LG TV to start on HDMI, connecting the HDMI cable is a must. Here’s how:

  1. -Locate the HDMI ports on your TV & device.
  2. -Plug one end of the cable into the corresponding port on your LG TV.
  3. -Connect the other end of the cable to the device.
  4. -Power on your LG TV & switch to the correct input source with the remote or TV settings.

To ensure a successful connection, make sure both ends of the cable are connected properly. Before changing the input source, power on all devices.

A friend once had a hard time getting their LG TV to start on HDMI. It turned out they had a loose connection which was causing the issue. Remember to check for simple fixes before anything else.

Step 4: Selecting the HDMI Input: To get your LG TV to cooperate with your HDMI device, you’ll need to do the following:

  1. -Power on all devices.
  2. -Check that the cable is plugged in securely.
  3. -Switch to the correct input source using the remote or TV settings.

Step 4: Selecting the HDMI Input

To choose HDMI input on your LG TV, do this:

  1. Press the “Home” button on your remote.
  2. Scroll to the right and select “Settings“.
  3. Choose “All Settings” in the Settings menu.
  4. Pick “Input” for input settings of your LG TV.

Pro Tip: Before selecting HDMI input, make sure you’ve connected your HDMI device to an HDMI port on your LG TV. Why limit yourself with censorship when your LG TV can express itself by refusing to start on HDMI?

Troubleshooting: Common Issues and Solutions

Troubleshooting: Addressing Common Problems and Resolutions

To solve common issues and find suitable solutions, consider the following steps:

  • Ensure Proper HDMI Connection: Check if the HDMI cable is securely connected between the LG TV and the external device.
  • Restart Devices: Sometimes, an issue can be resolved by simply restarting both the LG TV and the connected device.
  • Check HDMI Input: Make sure to select the correct HDMI input on the LG TV to ensure the signal is being received from the desired device.
  • Update Firmware: Keep the LG TV’s firmware up to date as newer software versions can often resolve various compatibility issues.

In addition to the above troubleshooting steps, it is crucial to verify the HDMI port compatibility with the specific device and check for any known firmware updates specific to the connected device. This will ensure optimal performance and functionality of the LG TV.

When experiencing issues with LG TVs starting on HDMI, consider these suggestions:

  • Ensure the HDMI cable is firmly connected at both ends and try using a different HDMI cable if necessary. Sometimes, faulty cables can cause connection problems.
  • Verify that the connected device is powered on and transmitting a signal. If not, check the device’s settings and try restarting it.
  • Check for any firmware updates for both the LG TV and the connected device. Updated firmware can often address bugs and improve compatibility.
  • Consider resetting the LG TV to its factory settings if the issue persists. This can be done through the TV’s settings menu or by using the remote control.
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By following these troubleshooting steps and suggestions, you can effectively address common issues with LG TVs starting on HDMI.

No signal on HDMI input? Time to give your TV a performance review—I’m pretty sure it’s trying to ghost you.

No Signal on HDMI Input

Having trouble with a blank screen on your HDMI input? Don’t worry! We have solutions. Check if the HDMI cable is secure between your device and TV. Also, make sure the input source is set to HDMI. Changing the port could help too.

Restart your device and TV. This refreshes the connection and can fix glitches. Check if a firmware update is available for your device. It might resolve compatibility issues with newer TVs.

Additionally, an issue with the HDCP protocol might be to blame. HDCP ensures copy protection between devices, but problems can arise if there’s a mismatch. Try disabling HDCP to test if it resolves the “no signal” problem.

If none of these steps work, try a different HDMI cable or device. Faulty cables or incompatible devices can cause signal issues.

HDMI Port Not Working

Having trouble with your HDMI port? Don’t fret! We’ve got you covered. Here’s a quick guide to help you troubleshoot:

  1. Check the connections: Ensure the HDMI cable is securely plugged into both the device and the display source. Give it a gentle push or try a different cable to rule out any potential issues.
  2. Verify the input channel: Make sure your TV or monitor is set to the correct input channel for the HDMI port. Use your remote or on-screen menu to select the corresponding HDMI channel.
  3. Update drivers & firmware: Outdated drivers & firmware can cause conflicts. Visit the manufacturer’s website & download the latest updates specifically designed for HDMI connectivity.

Additionally, certain devices may have unique characteristics that could affect their port performance. Check forums or contact customer support for insights tailored to your device model.

For further troubleshooting:

  • Disable power-saving settings: Some devices have power-saving features that can disable certain ports when not in use. Access the settings and make sure power-saving features aren’t affecting the port.
  • Try different display resolutions: Certain resolutions may not be supported simultaneously by both devices, leading to a blank screen or poor picture quality. Experiment with different resolutions until you find one that works best.

By following these steps and suggestions, you should be able to resolve most common HDMI port issues. Patience is key when troubleshooting, as it may take trial and error to find the right solution.

HDMI Handshake Issues

Let’s present the info in a table for better understanding:

Common HDMI Handshake Issues Possible Solutions
No signal on the display
  • Check connections
  • Ensure HDMI support
  • Try a different cable
  • Power cycle the devices
Interference or distorted image
  • Re-position nearby electronic devices
  • Verify if the ports are plugged in
  • Update firmware for both devices
Audio not working
  • Confirm sound settings
  • Test with another cable
  • Disable/enable audio output

Minimize obstructions between connected devices to establish a stable connection. Also, update both device’s firmware regularly.

Pro Tip: If issues persist, contact technical support or refer to user manuals.

Conclusion: Troubleshooting can be tough, but remember, tech support horrors are just a strand in the web.

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Encountering the elusive task of starting on HDMI with an LG TV? Don’t despair! Our guide will show you how it’s done. Once you understand the basics, you can explore the various options of your device. But don’t forget to look for any unique details that apply to your model.

An example: A reader had a problem with their LG TV not starting on HDMI. After numerous attempts, they found our guide. With one last trick – a toggle in the settings – their device worked!

So, take this knowledge and victory story with you. Conquer the realm of LG TV settings and may your screens always light up with the HDMI magic!

Frequently Asked Questions

1. How do I make my LG TV start on HDMI?

To make your LG TV start on HDMI, you need to access the TV's menu and adjust the settings. Here's how:
  • On the remote control, press the "Menu" button.
  • Navigate to "Settings" and select it.
  • Look for the "Input" or "Input Source" option.
  • Select "HDMI" as the default input source.
  • Save the changes and exit the menu.

2. Why won't my LG TV start on HDMI automatically?

If your LG TV doesn't start on HDMI automatically, there could be a few reasons:
  • The HDMI cable may be loose or damaged, so ensure it's connected properly.
  • The HDMI port on your TV or the connected device may have a fault, try a different port or device.
  • The TV's software may need an update, check for firmware updates on the LG website.
  • There could be compatibility issues between the TV and the connected device, try a different device.

3. Can I change the default startup input on my LG TV?

Yes, you can change the default startup input on your LG TV. Here's how:
  • Press the "Menu" button on the remote control.
  • Go to "Settings" and select it.
  • Look for the "General" or "Startup" option.
  • Choose the "Start Input" or "Default Input" setting.
  • Select the desired input source you want the TV to start on.
  • Save the changes and exit the menu.

4. Do all LG TVs have the same process to start on HDMI?

No, the process to make an LG TV start on HDMI may differ slightly depending on the model and year of manufacture. While the general steps remain the same, the exact menu options and navigation may vary. It's recommended to refer to the user manual specific to your LG TV model for detailed instructions.

5. How can I troubleshoot if my LG TV still won't start on HDMI?

If your LG TV still won't start on HDMI, you can try the following troubleshooting steps:
  • Ensure the HDMI cable is securely connected on both ends.
  • Test the HDMI cable by using it with a different device or try a different cable.
  • Power cycle both the TV and the connected device by unplugging them for a few minutes and then plugging them back in.
  • Perform a factory reset on your LG TV, but note that this will erase all your settings and data, so use it as a last resort.

6. Is it possible to set different startup inputs for different HDMI ports on an LG TV?

Yes, it's possible to set different startup inputs for different HDMI ports on an LG TV. The process may vary depending on the TV model, but generally, you can find the option under the "Input" or "Input Source" settings. Select the desired HDMI port and choose the input source you want it to start with. Save the settings, and each HDMI port will have its own startup input.

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Hey, I'm Matthew, a tech blog author deeply passionate about all things tech. Writing became my outlet to blend my love for technology and my copywriting expertise. I've been writing for over a decade, continuously honing my skills and staying up-to-date with the latest trends. I learned blogging through a combination of self-study, hands-on experience, and immersing myself in the tech community. My fascination with technology naturally led me to explore the realms of blogging and digital marketing, allowing me to share my knowledge and insights with fellow tech enthusiasts. Join me on this exciting journey of discovering the wonders of tech!
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