How to Program Comcast Remote With Samsung TV: The Ultimate Guide

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Author: Kajal Singh

In the ever-evolving landscape of home entertainment, the ability to seamlessly control multiple devices with a single remote has become not just a convenience, but a necessity. For Comcast subscribers with Samsung TVs, mastering the art of programming your Comcast remote to fully control your television can significantly enhance your viewing experience. This comprehensive guide will walk you through every aspect of the process, from understanding your equipment to troubleshooting common issues and exploring advanced features.

By investing a little time to master this seemingly simple task, you’ll streamline your TV viewing experience and gain unprecedented control over your Samsung TV with just one device.

Table of Contents

Understanding Your Comcast Remote

Before diving into the programming process, it’s crucial to familiarize yourself with your Comcast remote. Comcast offers several remote models, each with its own unique features and programming methods. The most common types include:

  • XR15 (Voice Remote)
  • XR11 (Voice Remote)
  • XR2 (Standard Remote)
  • XR5 (Standard Remote)
  • XR16-UL (Universal Backlit Remote)

Key features of Comcast remotes typically include:

  • Power button
  • Volume and channel controls
  • Numeric keypad
  • Navigation buttons (up, down, left, right, OK/Select)
  • Input/Source selection
  • DVR controls (for compatible devices)
  • Voice control (on newer models)
  • Backlit buttons (on select models)

To identify your specific Comcast remote model, look for the model number printed on the back or inside the battery compartment. Knowing your remote model is crucial as it determines the exact programming method you’ll need to follow.

Comcast Remote Technology: IR vs. RF

Comcast remotes use two main technologies for communication:

  1. Infrared (IR): Most traditional remotes use IR, which requires a clear line of sight to the TV.
  2. Radio Frequency (RF): Newer models like the XR15 can use RF, which doesn’t require line of sight and can work through walls.

Understanding which technology your remote uses can help you optimize its placement and troubleshoot any issues that may arise during programming.

Samsung TV Compatibility

Before proceeding with the programming process, it’s essential to ensure that your Samsung TV is compatible with your Comcast remote. Most Samsung TVs manufactured in the last decade are compatible, but it’s always good to double-check.

Samsung TV Models Compatible with Comcast Remotes

Comcast remotes are designed to work with a wide range of Samsung TV models, including:

  • QLED Series (Q60T, Q70T, Q80T, Q90T, etc.)
  • Crystal UHD Series (TU7000, TU8000, etc.)
  • The Frame Series
  • Lifestyle TVs (The Serif, The Sero, etc.)
  • Most Samsung Smart TVs from 2012 onwards

If you’re unsure about your model’s compatibility, you can check the Samsung TV troubleshooting guide or contact Comcast support for confirmation.

HDMI-CEC and Its Role in Remote Programming

HDMI-CEC (Consumer Electronics Control) is a feature that allows HDMI-connected devices to control each other. This can sometimes interfere with or enhance the programming of your Comcast remote. To ensure smooth programming:

  1. Check if HDMI-CEC is enabled on your Samsung TV (it may be called Anynet+ in Samsung’s menu).
  2. If you experience issues during programming, try disabling HDMI-CEC temporarily.
  3. After successful programming, you can re-enable HDMI-CEC for additional control options.

Samsung Smart Hub Integration with Comcast

Many newer Samsung TVs come with Smart Hub, an integrated platform for streaming and app management. When programming your Comcast remote, consider how you want it to interact with Smart Hub:

  • Do you want the Comcast remote to navigate Smart Hub menus?
  • Will you use the Samsung TV’s native remote for Smart Hub and the Comcast remote for everything else?

Understanding these preferences will help you choose the most appropriate programming method and customize your remote’s functionality accordingly.

Preparing for Programming

Proper preparation is key to a smooth programming experience. Follow these steps to ensure you’re ready to program your Comcast remote:

  1. Confirm compatibility: Double-check that your Samsung TV model is compatible with your Comcast remote.
  2. Gather information: You’ll need your Samsung TV’s model number, which can usually be found on the back of the TV or in the settings menu. Also, have your Comcast remote model number handy.
  3. Set up your Samsung TV: Ensure your TV is plugged in, turned on, and within line of sight of the Comcast remote. Clear any obstacles between the remote and the TV’s IR sensor.
  4. Fresh batteries: Install fresh batteries in your Comcast remote to ensure optimal performance during the programming process. Using high-quality alkaline batteries is recommended for the best results and longevity.
  5. TV input: Make sure your TV is set to the correct input for your Comcast cable box (usually HDMI 1 or 2).
  6. Optimize TV position: If possible, adjust your TV’s position to minimize potential interference from other electronic devices or bright light sources that could affect the IR signal.
  7. Update TV software: Ensure your Samsung TV’s software is up to date, as this can sometimes affect remote compatibility and functionality.
  8. Have backup ready: Keep your original Samsung TV remote handy in case you need to access TV settings during the programming process.

By meticulously following these preparatory steps, you’ll significantly increase your chances of a successful programming experience.

Step-by-Step Programming Guide

Now that you’re fully prepared, let’s dive into the various methods for programming your Comcast remote to control your Samsung TV. We’ll cover five main methods: automatic code search, manual code entry, Xfinity X1 voice remote setup, Xfinity app remote setup, and the online remote setup tool.

The automatic code search is often the easiest and most reliable method for programming your Comcast remote. Here’s how to do it:

  1. Turn on your Samsung TV manually or using its original remote.
  2. On your Comcast remote, press and hold the Setup button until the LED at the top of the remote changes from red to green.
  3. Enter the code 991 using the number pad. The LED should blink green twice to confirm.
  4. Press the TV Power button. The remote will start searching for the correct code for your Samsung TV.
  5. When the TV turns off, immediately press the Setup button to lock in the code.
  6. Test the remote by pressing the TV Power button again. If the TV turns on, you’ve successfully programmed your remote.

If the automatic search doesn’t work on the first try, you can repeat the process. The remote will start searching from where it left off, potentially finding the correct code on a subsequent attempt.

Method 2: Manual Code Entry

If you know the specific code for your Samsung TV model, you can enter it manually:

  1. Turn on your Samsung TV.
  2. On the Comcast remote, press and hold the Setup button until the LED changes from red to green.
  3. Enter the 5-digit code for your Samsung TV. You can find this code in the Comcast remote user manual or on their website.
  4. If the code is accepted, the LED will blink green twice. If not, it will give a long red blink.
  5. Test the remote by trying to control your TV’s power, volume, and input selection.

If the first code doesn’t work, try other codes listed for Samsung TVs until you find one that does. Remember to program the Comcast remote to your Samsung TV correctly to ensure full functionality.

Method 3: Xfinity X1 Voice Remote Setup

For those with an Xfinity X1 voice remote, you can use voice commands to program your remote:

  1. Press and hold the Xfinity and Mute buttons simultaneously for about 5 seconds until the LED at the top of the remote changes from red to green.
  2. Say “Samsung” clearly into the remote’s microphone.
  3. Follow the on-screen prompts to complete the setup process.
  4. Test the remote’s functionality with your Samsung TV.

If you encounter any issues with voice recognition, ensure you’re speaking clearly and in a quiet environment. You can also try the automatic or manual methods if voice setup doesn’t work.

Method 4: Xfinity App Remote Setup

The Xfinity app offers another convenient way to program your remote:

  1. Download and install the Xfinity app on your smartphone.
  2. Sign in with your Xfinity account credentials.
  3. Navigate to the “Remote” section of the app.
  4. Select “Set up a new remote” and choose your remote model.
  5. Follow the on-screen instructions to program your remote using your smartphone.

This method can be particularly useful if you’re having trouble with the other programming methods or if you prefer a guided, step-by-step process.

Method 5: Online Remote Setup Tool

Comcast also offers an online tool for programming your remote:

  1. Visit the Xfinity Remote Setup page on your computer or mobile device.
  2. Select your remote model and TV brand (Samsung).
  3. Follow the on-screen instructions, which will guide you through the programming process step-by-step.
  4. The tool will provide you with specific codes and instructions tailored to your equipment.

This method can be helpful if you prefer visual guidance or if you’re more comfortable following instructions on a larger screen.

Programming Additional Functions

Once your Comcast remote is successfully programmed to control the basic functions of your Samsung TV, you may want to set up additional controls for a fully integrated experience.

Setting Up Volume Control

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 993 using the number pad.
  3. Press the Volume Up button.
  4. Test the volume control to ensure it’s working properly.

Configuring Input/Source Selection

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 960 using the number pad.
  3. Press the TV Input button.
  4. Use the Input button to cycle through your TV’s input sources.

If you’re having trouble changing input on your Samsung TV without a remote, this setup will be particularly useful.

Programming Power On/Off Functions

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 955 using the number pad.
  3. Press the Power button.
  4. Test the power on/off function to ensure it’s working correctly.

Setting Up DVR and Playback Controls

For Xfinity X1 users with a DVR:

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 976 using the number pad.
  3. Press each DVR control button (Play, Pause, Rewind, Fast Forward) to program them.
  4. Test each function to ensure proper operation.

Customizing Button Functions for Samsung-Specific Features

Some Comcast remotes allow you to customize buttons for Samsung-specific features:

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 994 using the number pad.
  3. Press the button you want to customize.
  4. Point the original Samsung remote at the Comcast remote and press the button with the desired function.
  5. The LED will blink twice to confirm successful programming.

This feature allows you to access unique Samsung TV functions like ambient mode or SmartThings integration directly from your Comcast remote.

Troubleshooting Common Issues

Even with careful programming, you might encounter some issues. Here are solutions to common problems:

Remote Not Responding After Programming

If your Samsung TV remote is not working or the Comcast remote isn’t responding:

  1. Check the batteries: Ensure they’re fresh and inserted correctly.
  2. Verify line of sight: Make sure there are no obstacles between the remote and the TV.
  3. Reprogram the remote: Go through the programming process again.
  4. Try a different code: If using manual entry, try alternative codes for your TV model.
  5. Check for interference: Remove any devices that might be interfering with the IR signal.

Partial Functionality

If some buttons work but others don’t:

  1. Reprogram the remote: Sometimes, a full reprogramming can resolve partial functionality issues.
  2. Check for conflicting devices: Other nearby devices might be interfering with the signal.
  3. Verify button assignments: Ensure you haven’t accidentally reassigned button functions.
  4. Update TV firmware: Ensure your Samsung TV’s software is up to date, as outdated firmware can sometimes cause compatibility issues.
  5. Check for physical damage: Inspect the remote for any signs of physical damage that might affect certain buttons.

Dealing with Multiple Devices

If you have multiple Samsung devices in the same room:

  1. Cover the IR sensors of other devices when programming.
  2. Use device-specific codes if available.
  3. Consider using the Xfinity app as an alternative remote for some devices.
  4. Utilize HDMI-CEC to control multiple devices through your TV’s HDMI ports.
  5. Program different remotes for each device to avoid confusion.

Resetting the Remote to Factory Settings

If all else fails, you can reset your Comcast remote:

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 981 using the number pad.
  3. The LED will blink green twice to confirm the reset.
  4. Reprogram the remote from scratch.

Interference from Other Devices

If you suspect other devices are interfering with your remote’s functionality:

  1. Identify potential sources of interference (e.g., LED lights, other remotes, wireless devices).
  2. Relocate interfering devices away from your TV and remote.
  3. Use RF technology if available on your remote model to bypass IR interference.
  4. Consider using a remote extender to boost the signal strength.

TV Unresponsive to Programmed Remote

If your Samsung TV doesn’t respond to the programmed Comcast remote:

  1. Ensure TV compatibility: Double-check that your TV model is compatible with the Comcast remote.
  2. Verify TV settings: Check if any TV settings are blocking external control signals.
  3. Try alternative programming methods: If one method doesn’t work, try another (e.g., manual code entry instead of automatic search).
  4. Contact support: If issues persist, contact Comcast or Samsung support for assistance.

Advanced Tips and Tricks

For those looking to get the most out of their Comcast remote, here are some advanced features and tips:

Customizing Button Functions

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 994 using the number pad.
  3. Press the button you want to customize, then press the button whose function you want to assign to it.
  4. Press Setup to save the new button assignment.

This feature allows you to tailor your remote’s layout to your specific preferences and viewing habits.

Using the Remote’s Learning Feature

Some Comcast remotes have a learning feature that allows them to copy functions from your original Samsung remote:

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 990 using the number pad.
  3. Press the button on the Comcast remote you want to program.
  4. Point the Samsung remote at the Comcast remote and press the corresponding button.
  5. The LED will blink twice to confirm successful learning.

This is particularly useful for programming Samsung-specific functions that may not be included in the default Comcast remote setup.

Connecting to Other Samsung Smart Home Devices

If you have other Samsung smart home devices, you may be able to control them with your Comcast remote through your TV’s smart hub:

  1. Ensure your Samsung TV is connected to your home network.
  2. Set up your Samsung SmartThings hub and connect your devices.
  3. Use your Comcast remote to navigate to the SmartThings app on your TV.
  4. From there, you can control connected devices using your Comcast remote.

Creating Custom Macros for One-Touch Actions

Some advanced Comcast remotes allow you to create custom macros for complex actions:

  1. Press and hold the Setup button until the LED turns green.
  2. Enter the code 995 using the number pad.
  3. Press the button you want to assign the macro to.
  4. Press the sequence of buttons you want the macro to perform.
  5. Press Setup to save the macro.

This feature can be used to create one-touch actions like “Watch a Movie,” which could turn on your TV, set the correct input, and start your DVD player all with one button press.

Using the Xfinity Remote to Control Samsung SmartThings Devices

For a truly integrated smart home experience:

  1. Ensure your Xfinity X1 box is connected to your home network.
  2. Set up your Samsung SmartThings hub and connect your devices.
  3. Use the Xfinity voice remote to say commands like “Show me my cameras” or “Turn off living room lights.”

This integration allows you to control your entire smart home ecosystem using just your Comcast remote.

Maintaining Your Programmed Remote

To ensure your Comcast remote continues to work flawlessly with your Samsung TV, follow these maintenance tips:

Proper Care and Cleaning

  1. Clean regularly: Use a soft, slightly damp cloth to wipe down the remote, avoiding liquid ingress around the buttons.
  2. Avoid extreme temperatures: Don’t leave the remote in direct sunlight or very cold areas.
  3. Handle with care: Avoid dropping the remote or exposing it to water.
  4. Use a protective case: Consider using a silicone cover to protect against drops and spills.

When and How to Replace Batteries

  1. Replace batteries when you notice decreased responsiveness or range.
  2. Use high-quality alkaline batteries for best performance.
  3. Always replace both batteries at the same time to ensure consistent power.
  4. Consider rechargeable batteries for a more eco-friendly option.

Updating Remote Firmware

For newer Comcast remote models:

  1. Ensure your cable box is connected to the internet.
  2. The remote should update automatically when new firmware is available.
  3. You can manually check for updates through your TV’s Xfinity menu.
  4. If an update is available, follow the on-screen prompts to install it.

Reprogramming After TV Software Updates

Occasionally, Samsung TV software updates may affect remote functionality:

  1. After a TV update, test all remote functions.
  2. If any functions aren’t working, reprogram the affected buttons or the entire remote.
  3. Check Comcast’s website for any advisories related to TV software updates and remote compatibility.

Alternatives to Comcast Remote

While programming your Comcast remote is convenient, there are alternatives worth considering:

Using the Samsung TV’s Native Remote

Your Samsung TV’s original remote might offer features specific to your TV model that the Comcast remote can’t replicate. It’s worth keeping as a backup or for accessing advanced TV settings.

Third-Party Universal Remote Options

There are many universal remotes on the market that can control multiple devices, including your Samsung TV and Comcast cable box. These often offer more customization options and can control a wider range of devices.

Smartphone Apps as TV Remotes

Both Samsung and Xfinity offer smartphone apps that can function as remotes:

  1. Samsung SmartThings app: Controls Samsung smart TVs and other compatible devices.
  2. Xfinity Stream app: Allows you to control your TV and access Xfinity content on your smartphone.

These apps can be particularly useful if you misplace your physical remote or need advanced features not available on standard remotes.

Voice-Controlled Alternatives

Consider integrating voice-controlled devices for hands-free operation:

  1. Amazon Alexa: Can control Samsung smart TVs and Xfinity X1 boxes with voice commands.
  2. Google Home: Offers similar functionality for voice control of your TV and cable box.

Comcast Remote vs. Samsung Smart Remote

Understanding the differences between your Comcast remote and the Samsung Smart Remote can help you decide which to use for different tasks:

Feature Comparison

FeatureComcast RemoteSamsung Smart Remote
TV Control
Cable Box Control
Voice Control✓ (on some models)
Smart Hub NavigationLimitedFull
Customizable ButtonsLimited
Motion Control✓ (on some models)

Pros and Cons

Comcast Remote Pros:

  • Controls both TV and cable box
  • Familiar layout for Xfinity customers
  • Often backlit for easy use in dark rooms

Comcast Remote Cons:

  • Limited smart TV feature control
  • May lack some TV-specific functions

Samsung Smart Remote Pros:

  • Full access to all TV features
  • Sleek, minimalist design
  • Advanced features like voice and motion control

Samsung Smart Remote Cons:

  • Doesn’t control cable box
  • May be less intuitive for some users

When to Use Which Remote

  • Use the Comcast remote for everyday TV watching and cable box control.
  • Switch to the Samsung Smart Remote for accessing advanced TV settings, using Smart Hub, or when you need TV-specific functions.

Future of TV Remote Technology

As we look ahead, several exciting developments are shaping the future of TV remote technology:

Gesture Control and Motion Sensing

Future remotes may incorporate advanced motion sensors, allowing users to control their TVs with gestures. This technology could make navigating menus and controlling playback more intuitive and interactive.

AI-Powered Personalization

Artificial intelligence could enable remotes to learn user preferences and habits, automatically suggesting content or adjusting settings based on individual viewing patterns.

Integration with Smart Home Ecosystems

We can expect deeper integration between TV remotes and broader smart home systems, allowing for seamless control of lighting, sound systems, and other connected devices alongside TV functions.

Frequently Asked Questions

Can I program my Comcast remote to control other devices?

Yes, most Comcast remotes can control multiple devices, including soundbars and DVD players. Use the device-specific programming codes provided by Comcast.

What if I can’t find the correct code for my Samsung TV?

Try the automatic code search method or contact Comcast support for assistance. They may have updated codes not listed in your manual.

How do I know if my Samsung TV is compatible with my Comcast remote?

Most Samsung TVs are compatible. Check your remote’s user manual or Comcast’s website for a list of compatible devices. If in doubt, contact Comcast support.

Can I use my Comcast remote with a non-Samsung TV?

Yes, Comcast remotes are designed to work with many TV brands. The programming process is similar, but you’ll need to use the appropriate codes for your TV brand.

How do I program my Comcast remote for Samsung soundbar control?

After programming your TV, press and hold the Setup button, enter the code 981, then press the Audio button. Use the volume buttons to search for the correct code for your soundbar.


Programming your Comcast remote to work seamlessly with your Samsung TV is a valuable skill that enhances your home entertainment experience. By following this comprehensive guide, you’ve not only learned how to program your remote but also gained insights into troubleshooting, advanced features, and the future of remote technology.

Remember, the key to success lies in patience and attention to detail. Whether you opted for the automatic code search, manual entry, or one of the more advanced methods, you now have the knowledge to tackle any remote programming challenge that comes your way.

As TV and remote technology continues to evolve, stay informed about the latest features and updates. Embrace the convenience of your newly optimized setup, and enjoy the simplicity of controlling your entire entertainment system with just one remote.

By mastering the art of programming your Comcast remote, you’ve taken a significant step towards creating a more streamlined, user-friendly home theater environment. Enjoy your enhanced viewing experience, and remember that with great remote control comes great entertainment power!

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