How to Connect MacBook to Samsung TV: Complete Guide for Every Method (2026)

Want to connect your MacBook to your Samsung TV and enjoy your content on the big screen? Whether you're streaming movies, delivering a presentation, or just browsing the web from your couch, displaying your Mac on a Samsung TV is straightforward once you know which method works best for your setup.

This guide covers every way to connect MacBook to Samsung TV - from built-in AirPlay 2 to HDMI cables and third-party apps. I've tested each method on multiple MacBook and Samsung TV combinations, so you'll get real-world advice instead of generic instructions.

By the end, you'll know exactly which connection method matches your devices, how to set it up in minutes, and what to do if something goes wrong.

Quick Start: How to Connect MacBook to Samsung TV (Choose Your Method)

Before diving into detailed instructions, let's figure out the fastest path to getting your MacBook on your Samsung TV. The right method depends on your equipment and what you're trying to accomplish.

Which Connection Method Is Right for You?

Quick Compatibility Check

Answer these three questions to identify your best option:

• Is your Samsung TV from 2018 or later? If yes, AirPlay 2 is built in - no extra hardware needed. If you're unsure whether your TV is Samsung TV airplay compatible, check your TV's settings menu for "Apple AirPlay Settings."

• Does your MacBook have a built-in HDMI port? Only the MacBook Pro 14-inch and 16-inch models (2021 and later) include HDMI. MacBook Air and MacBook Pro 13-inch require a USB-C to HDMI adapter.

• Do you need wireless or is wired acceptable? AirPlay and apps offer cable-free convenience. HDMI delivers the most stable connection with zero lag - essential for gaming.

My Recommendations by User Type

For casual streaming and everyday use: Start with AirPlay 2. It's free, built into both devices, and takes about two minutes to set up. Perfect for Netflix nights and sharing photos.

For presentations and professional work: HDMI gives you the confidence of a rock-solid connection. No worrying about Wi-Fi dropouts during an important client meeting.

For gaming: HDMI is your only viable option. AirPlay introduces 50-200ms of latency - barely noticeable for video, but absolutely unacceptable for gaming. If you plan to use your TV for gaming regularly, make sure to enable Samsung TV game mode for the best response times.

Now let's walk through each method in detail, starting with checking whether your devices are compatible.

MacBook & Samsung TV Compatibility Guide (2026)

Before attempting any connection, verify that your MacBook and Samsung TV can actually communicate. Nothing's more frustrating than spending 20 minutes troubleshooting a connection that was never going to work in the first place.

Samsung TV AirPlay 2 Compatibility

AirPlay 2 works on Samsung Smart TVs manufactured from 2018 onwards. This includes nearly all modern Samsung TV lines:

TVs manufactured before 2018 do not support AirPlay. Samsung never added AirPlay support to older models through firmware updates, so if you have a 2017 or earlier Samsung TV, you'll need to use HDMI or a third-party app instead.

How to Check Your Samsung TV's AirPlay Support

Not sure if your TV supports AirPlay? Here's how to find out in 30 seconds:

1. Press the Home button on your Samsung remote

2. Navigate to Settings (gear icon)

3. Select General (or Connection on 2022-2025 models)

4. Look for Apple AirPlay Settings

If you see the AirPlay option, your TV supports it. If that menu item doesn't appear, your TV either doesn't support AirPlay or needs a Samsung TV firmware update to enable it.

Finding Your Samsung TV Model Number

To look up your exact TV model for compatibility verification:

1. Go to Settings → Support → About This TV

2. Your model number appears at the top (e.g., QN65Q80BAFXZA)

3. The letter after the screen size indicates the year: A=2021, B=2022, C=2023, D=2024, E=2025, F=2026

MacBook Port Identification

Modern MacBooks come with different port configurations depending on the model:

The 2025 MacBook Air M4 models continue to use two Thunderbolt 4 (USB-C) ports. These ports support video output through adapters but don't include a built-in HDMI connection. Only the MacBook Pro 14-inch and 16-inch models have a dedicated HDMI port.

macOS Requirements

AirPlay 2 to Samsung TVs requires macOS 10.14.5 (Mojave) or later. The current macOS version is Sequoia (macOS 15), which fully supports all AirPlay features.

To check your macOS version: Click the Apple menu → About This Mac. If you're running an older version, update through System Settings → General → Software Update.

If you're experiencing persistent compatibility issues despite having the correct hardware, our Samsung TV troubleshooting guide covers additional diagnostic steps.

Method 1: Connect MacBook to Samsung TV Using AirPlay 2

AirPlay 2 is the most convenient way to wirelessly mirror or extend your MacBook screen to a Samsung TV. Once configured, connecting takes just a few clicks - no cables, no adapters, no fuss.

Before You Begin: Pre-Connection Checklist

Run through these items before attempting to AirPlay MacBook to Samsung TV:

• ✅ Both devices connected to the same Wi-Fi network (check both 2.4GHz and 5GHz bands)

• ✅ AirPlay enabled on your Samsung TV

• ✅ macOS 10.14.5 or later installed

• ✅ Samsung TV powered on and awake (not in standby)

The same-network requirement trips up more people than anything else. Your MacBook and TV must be on identical networks - connecting your Mac to "HomeWifi" while your TV uses "HomeWifi_5G" won't work even though they're technically the same router.

Step 1: Enable AirPlay on Your Samsung TV

Your Samsung TV's AirPlay feature may be disabled by default. Here's how to turn it on:

1. Press Home on your Samsung remote

2. Navigate to Settings (gear icon)

3. Select General → Connection (on 2022-2026 TVs) or just General (older models)

4. Choose Apple AirPlay Settings

5. Toggle AirPlay to ON

While you're in this menu, you can configure the Require Code setting:

• First Time Only - Enter a code once per device, then connect automatically

• Every Time - Always require a code (more secure for shared spaces)

• Use Password - Set a custom password instead of a PIN

For home use, "First Time Only" offers the best balance of security and convenience.

Step 2: Connect Your MacBook via Screen Mirroring

Now connect your Mac to the TV:

1. Click the Control Center icon in your Mac's menu bar (top-right corner)

2. Click Screen Mirroring

3. Select your Samsung TV from the device list

4. If prompted, enter the code displayed on your TV screen

Your MacBook screen should appear on your Samsung TV within seconds. The first connection may take slightly longer as the devices establish their initial handshake.

Alternative method (System Settings):

1. Open System Settings → Displays

2. Click the + button next to your Mac's display

3. Select your Samsung TV under "Mirror or extend to"

Step 3: Choose Mirror or Extended Display

After connecting, decide how you want to use your TV:

Mirror Display - Shows identical content on both screens. Best for presentations, watching videos, or showing others what's on your Mac.

Extended Display - Uses your TV as a second monitor. Drag windows between your Mac and TV independently. Great for productivity work where you need more screen real estate.

To switch between modes:

1. Click the Screen Mirroring icon in Control Center

2. Click your Samsung TV name

3. Select either Mirror Built-In Display or Use As Separate Display

Streaming Specific Content via AirPlay

You don't always need to mirror your entire screen. Many apps include AirPlay buttons that let you send just that content to your TV while keeping your Mac free for other tasks.

In apps like Photos, Keynote, or Safari:

1. Look for the AirPlay icon (rectangle with triangle)

2. Click it and select your Samsung TV

3. That specific content streams to your TV while your Mac continues normally

This approach uses less bandwidth than full-screen mirroring and keeps your personal Mac activities private when sharing content with others.

Quick Troubleshooting Tips for AirPlay

Samsung TV not appearing in the device list?

• Verify both devices use the exact same Wi-Fi network

• Restart your Samsung TV (hold power button for 5 seconds)

• On your Mac, toggle Wi-Fi off and back on

Connection drops frequently?

• Move closer to your router or consider using a Samsung TV ethernet connection for your TV instead of Wi-Fi

• Check for interference from other wireless devices

• Try switching your TV to the 2.4GHz network band (slower but more stable through walls)

• If you're in an area without traditional Wi-Fi, you can connect Samsung TV mobile hotspot as an alternative

Password prompt appearing repeatedly?

• In Samsung TV AirPlay Settings, change "Require Code" to "First Time Only"

• Try "Reset Paired Devices" to clear old connections

For more persistent issues, jump to Section 8 where I cover comprehensive troubleshooting solutions.

Method 2: Connect MacBook to Samsung TV with HDMI Cable

When you need a reliable, lag-free connection, HDMI is your best friend. Unlike wireless methods, HDMI provides a direct digital signal path between your MacBook and Samsung TV - perfect for gaming, professional presentations, or any situation where connection stability matters.

Which MacBooks Have HDMI Ports?

Most MacBooks require an adapter for HDMI connections:

The MacBook Pro 14-inch and 16-inch models with M1 Pro/Max chips have HDMI 2.0 (supporting 4K@60Hz). Models with M3 Pro/Max chips upgraded to HDMI 2.1, enabling 4K@144Hz and 8K@60Hz output.

USB-C to HDMI Adapter Recommendations

If your MacBook lacks a built-in HDMI port, you'll need an adapter. You might also want to explore using Samsung TV remote voice control features to make navigation easier once connected. Here are adapter options at various price points:

Premium Option: Apple USB-C Digital AV Multiport Adapter (~$69)

• Official Apple product with guaranteed compatibility

• Includes USB-A port and USB-C passthrough charging

• Supports up to 4K@60Hz output

• Best choice if you value reliability over cost savings

Mid-Range Option: Anker 310 USB-C to HDMI (~$20)

• Solid build quality from a reputable brand

• Simple single-function design

• Supports 4K@30Hz

• Great balance of price and reliability

Budget Option: Uni USB-C to HDMI Cable (~$15)

• Direct cable without separate adapter

• Supports 4K@60Hz

• Less versatile but more portable

• Good for occasional use

I've tested all three options extensively. The Apple adapter costs significantly more but has never failed me during important presentations. The Anker works perfectly for home use where a brief hiccup wouldn't be catastrophic.

Step-by-Step HDMI Connection

1. Connect the adapter (if needed) to your MacBook's USB-C port

2. Plug in the HDMI cable between the adapter (or MacBook's HDMI port) and your Samsung TV

3. Switch your TV's input to the correct HDMI port using your remote

4. Wait a moment for your Mac to detect the display (usually 2-5 seconds)

5. Configure display settings on your Mac if needed

If your TV shows Samsung TV no signal after connecting, try a different HDMI port on the TV or test the cable with another device.

Configuring Display Settings on Your Mac

Once connected, optimize your display settings:

1. Open System Settings → Displays

2. Your Samsung TV appears as a second display

3. Click on your TV in the diagram to adjust its settings

Key settings to configure:

• Resolution: Match your TV's native resolution (usually 3840x2160 for 4K TVs)

• Refresh Rate: Select 60Hz when available for smooth motion

• Arrangement: Drag displays to match their physical position

To mirror your displays instead of extending:

1. Click Arrange... in Display settings

2. Check Mirror Displays

HDMI Audio Configuration

HDMI carries both video and audio, so your Mac's sound should automatically route to your TV's speakers. If audio stays on your MacBook instead:

1. Open System Settings → Sound

2. Click the Output tab

3. Select your Samsung TV from the device list

The TV appears as an audio output option only while the HDMI cable is connected. If you don't see it listed, the HDMI handshake may not have completed properly - try unplugging and reconnecting the cable.

HDMI Troubleshooting Quick Fixes

TV shows "No Signal":

• Ensure you've selected the correct HDMI input on your TV

• Try a different HDMI port on the Samsung TV

• Test the cable with another device to rule out cable failure

• You may need to reset HDMI ports Samsung TV if the issue persists

Image appears but looks wrong:

• Adjust resolution in Mac's Display settings

• On Samsung TV, go to Settings → Picture → Picture Size → Fit to Screen to fix overscan

• Check your Samsung TV picture settings for optimal image quality

Black screen with audio only:

• Try changing your Mac's refresh rate to 30Hz temporarily

• Disable HDR in Display settings

• Test with a different HDMI cable - some cheaper cables can't handle high bandwidth signals

Method 3: Best Screen Mirroring Apps for Mac to Samsung TV

Third-party screen mirroring apps fill an important gap. They work with older Samsung TVs that lack AirPlay support and often provide features beyond what Apple's built-in options offer. If your TV predates 2018 or you want more control over your mirroring experience, these apps are worth considering.

When Third-Party Apps Make Sense

Use a screen mirroring app when:

• Your Samsung TV doesn't support AirPlay 2 (pre-2018 models)

• You want features like playlist creation or subtitle support

• You need to stream to multiple TV brands, not just Samsung

• AirPlay isn't working reliably despite troubleshooting

JustStream - Best Overall for Mac Users

JustStream from Eltima Software has earned its reputation as the go-to Mac screen mirroring app. It works with TVs that support DLNA, Chromecast, or AirPlay protocols - covering nearly every smart TV manufactured in the last decade.

Key Features:

• Supports DLNA, AirPlay, and Chromecast protocols

• Stream local video files directly (without mirroring your whole screen)

• Playlist creation for queuing multiple videos

• External subtitle support (.srt files)

• Auto-scale to fit TV screen

Pricing: $19.99 one-time purchase (free version has 20-minute streaming limit)

Setup Process:

1. Download JustStream from the Mac App Store or Eltima's website

2. Ensure your Mac and Samsung TV are on the same Wi-Fi network

3. Launch JustStream and click the streaming icon in your menu bar

4. Select your Samsung TV from the device list

5. Choose content to stream or enable full-screen mirroring

JustStream's main advantage over AirPlay is its DLNA support. DLNA works with Samsung TVs from any era - including models that never received AirPlay updates. If AirPlay isn't an option, JustStream is usually my first recommendation.

AirBeamTV - Best Samsung-Specific Option

AirBeamTV offers apps specifically designed for individual TV brands. Their "Mirror for Samsung TV" app provides optimized streaming to Samsung displays.

Key Features:

• Designed specifically for Samsung TV compatibility

• Free trial available before purchasing

• Works without requiring AirPlay on your TV

• Available for Mac, iPhone, and iPad

Pricing: ~$14.99/year subscription or one-time purchase options

Honest Assessment: AirBeamTV works well but introduces more latency than native AirPlay - expect 100-500ms delay. That's fine for watching videos or giving presentations but not suitable for gaming or real-time applications. The Samsung-specific optimization does help with compatibility on older Samsung TVs that struggle with generic DLNA apps.

AirDroid Cast - Best Free Option

AirDroid Cast offers a generous free tier that handles basic screen mirroring without payment. The premium version adds remote network support and device control features.

Key Features:

• Free tier available with core mirroring features

• Cross-platform (works with Windows, Mac, iOS, Android)

• Web-based option - cast to any browser without installing apps on the TV

• Cast via QR code, 9-digit code, or USB connection

Pricing: Free basic version; Premium starts at ~$3.49/month

Best For: AirDroid Cast shines when you need flexibility. The web-based casting option means you can display your Mac on any device with a browser - useful for hotel TVs or conference rooms where you can't install apps. The free version handles casual home use without hitting any annoying limitations.

Screen Mirroring App Comparison

Important DRM Limitation Warning

None of these apps can stream DRM-protected content from Netflix, Disney+, Amazon Prime Video, Hulu, or Apple TV+. Those services block screen mirroring to prevent piracy.

To watch streaming services on your Samsung TV, use the native TV apps instead - Samsung TVs have built-in apps for all major streaming platforms. Screen mirroring is best for your own videos, photos, presentations, and non-DRM content.

If you experience Samsung TV buffering while using screen mirroring apps, try reducing the streaming quality in the app settings or positioning your TV closer to your Wi-Fi router.

How to Configure Display Settings for MacBook on Samsung TV

Getting your MacBook connected is only half the battle. Proper display configuration ensures your content looks sharp and your workflow makes sense. Whether you're mirroring for a movie night or extending for productivity, these settings matter.

Mirror vs. Extended Display: Which Should You Choose?

Mirror Display duplicates your Mac's screen exactly on your TV. What appears on your MacBook appears identically on your Samsung TV.

Best for:

• Watching videos or movies with others

• Presentations where you need to see what the audience sees

• Showing photos or demonstrating software

• Gaming (you only need one display)

Extended Display treats your TV as a separate second monitor. You can drag windows between your MacBook and TV independently.

Best for:

• Productivity work with extra screen space

• Having reference material on the TV while working on your Mac

• Keeping personal content on your Mac while displaying specific windows on TV

If you frequently use your Samsung TV as monitor for work, extended display mode dramatically improves productivity.

How to Switch Between Mirror and Extended Modes

Method 1: Control Center

1. Click Control Center in your Mac's menu bar

2. Click Screen Mirroring

3. Click your connected Samsung TV

4. Choose Mirror Built-In Display or Use As Separate Display

Method 2: System Settings

1. Open System Settings → Displays

2. Click Arrange...

3. Check or uncheck Mirror Displays

Optimizing Resolution for Your Samsung TV

Your Mac should automatically detect your TV's native resolution, but sometimes it gets it wrong. Here's how to manually configure the best settings:

1. Open System Settings → Displays

2. Click on your Samsung TV in the display arrangement

3. Under Resolution, select from available options

For most Samsung 4K TVs, optimal settings are:

• Resolution: 3840 x 2160 (appears as "Default for display" or "Looks like 1920 x 1080")

• Refresh Rate: 60Hz

• Color Profile: Leave at default unless you have specific calibration needs

If text appears too small at 4K resolution, choose a scaled option that "looks like" 1080p - your Mac renders at higher resolution but scales everything larger for readability.

Fixing Overscan (Image Cut Off at Edges)

Some TV configurations crop the edges of your Mac's display, cutting off the menu bar or Dock. This is called overscan - a holdover from CRT television days.

To fix overscan on your Samsung TV:

1. Press Home on your Samsung remote

2. Go to Settings → Picture → Picture Size Settings

3. Select Fit to Screen or set Picture Size to Custom

4. Adjust until the full Mac desktop is visible

Your Mac's display settings include an "Underscan" slider that can also help - find it in System Settings → Displays → click your TV → adjust the Underscan slider.

Refresh Rate Considerations

Refresh rate determines how smoothly motion appears on screen:

• 30Hz - Acceptable for static content, presentations, and casual browsing

• 60Hz - Smooth motion for video playback and general use (recommended)

• 120Hz - Available on some newer Samsung TVs for ultra-smooth gaming

If you're experiencing a flickering display or jerky motion, verify you're running at 60Hz. Some cable/adapter combinations can't handle the bandwidth required for 4K@60Hz - you might need to drop to 30Hz or use a better cable.

For multi-tasking with both your MacBook screen and TV simultaneously, explore Samsung TV split screen options to display multiple sources at once. If you notice colors looking off, particularly a bluish tint, check out our guide on Samsung TV blue tint issues.

Setting Up Audio Output from MacBook to Samsung TV

A successful MacBook-to-TV connection should include audio. Nothing's worse than beautiful video on the big screen while sound plays from your laptop's tiny speakers. Here's how to route audio correctly and fix common issues.

Automatic Audio Routing

In most cases, your Mac automatically switches audio output to your Samsung TV when connected:

• AirPlay: Audio routes to TV by default with screen mirroring

• HDMI: Audio should automatically switch to TV output

If audio doesn't switch automatically, you'll need to manually configure it.

Manual Audio Output Selection

To force audio through your Samsung TV:

1. Open System Settings → Sound

2. Click the Output tab

3. Select your Samsung TV from the list of available devices

Your TV appears with a name like "Samsung TV" or your TV's specific model designation. If you don't see your TV listed:

• For AirPlay: Ensure screen mirroring is active

• For HDMI: The cable may not be fully seated - reconnect it

• Try restarting both devices

Quick Method: Hold Option and click the volume icon in your menu bar to see a quick device switcher.

Fixing Audio-Video Sync Issues (Lip-Sync)

When audio doesn't match video - mouths moving before or after words are heard - you're experiencing an audio sync issue. This happens more frequently with wireless connections but can affect HDMI too.

Samsung TV-side fix:

1. Press Home → Settings

2. Go to Sound → Expert Settings

3. Find Audio Delay (sometimes called Audio Sync)

4. Adjust the slider until audio matches video

Start with small adjustments - even 20-50ms changes can make a noticeable difference.

If you're consistently experiencing Samsung TV audio out of sync issues, you may want to connect external speakers directly to your Mac rather than routing through the TV.

Troubleshooting: No Audio from Samsung TV

For AirPlay connections:

• Verify your TV isn't muted (seems obvious, but happens constantly)

• Check that AirPlay audio isn't disabled - some apps separate video and audio AirPlay

• Restart the AirPlay connection by disconnecting and reconnecting

For HDMI connections:

• Open System Settings → Sound → Output and verify TV is selected

• Try unplugging and reconnecting the HDMI cable

• Test with a different HDMI port on your TV

• Check for Samsung TV volume too low issues that might make you think audio isn't working

For both connection types:

• Restart your MacBook

• Restart your Samsung TV (hold power button for 5 seconds)

• Update to the latest macOS version

Using External Audio Systems

If you have a soundbar or receiver connected to your Samsung TV, audio routing gets more complex. For the best results with external audio:

• Connect your soundbar via HDMI ARC or eARC for automatic switching

• When connecting Sonos or other wireless speakers, consider our guide on how to connect Sonos to Samsung TV for optimal setup

• If using a soundbar, check out how to hook up soundbar to Samsung TV for detailed connection instructions

Adjust your Samsung TV sound settings to match your speaker configuration for the best audio quality.

Troubleshooting: MacBook Not Connecting to Samsung TV

Even with perfect setup, connection issues happen. This section covers the most common problems and their solutions, organized by symptom so you can quickly find the fix you need.

Issue 1: Samsung TV Not Appearing in AirPlay Devices

Your Mac shows the Screen Mirroring menu, but your Samsung TV isn't listed. This is the most common AirPlay problem.

Solution Checklist:

1. Verify same Wi-Fi network - Open Wi-Fi settings on both devices and confirm identical network names. Remember that "HomeNetwork" and "HomeNetwork_5G" are different networks.

2. Check AirPlay is enabled on TV - Go to Settings → General → Connection → Apple AirPlay Settings and confirm AirPlay is ON.

3. Restart both devices - Turn off your Samsung TV completely (not just standby), wait 30 seconds, then power back on. Restart your Mac.

4. Disable Private Wi-Fi Address on Mac - This macOS feature can interfere with device discovery:

   • Open System Settings → Wi-Fi

   • Click the Details button next to your connected network

   • Toggle Private Wi-Fi Address to OFF

   • Reconnect to Wi-Fi

5. Update TV firmware - Outdated firmware can cause AirPlay issues. Go to Settings → Support → Software Update on your Samsung TV.

6. Reset Smart Hub - As a last resort, reset your TV's smart features:

   • Settings → Support → Device Care → Self Diagnosis → Reset Smart Hub

   • Default PIN is 0000

   • You'll need to re-accept Terms & Conditions and sign in again

Issue 2: "Cannot Connect to Samsung TV" Error

Your TV appears in the list, but selecting it produces an error message.

Solutions:

1. Restart both devices - Power cycle your TV (unplug for 30 seconds) and restart your Mac.

2. Check network band compatibility - Some older Samsung TVs work better on 2.4GHz Wi-Fi. Try connecting both devices to the 2.4GHz band instead of 5GHz.

3. Disable VPN - VPN software on your Mac can block local network communication. Temporarily disable it and try again.

4. Update macOS - Outdated macOS versions sometimes have AirPlay bugs. Check System Settings → General → Software Update.

5. Reset paired devices on TV - In AirPlay Settings, select Reset Paired Devices to clear old connection data.

If your TV becomes unresponsive during troubleshooting, you may be dealing with a Samsung TV frozen situation - hold the power button for 10 seconds to force restart. For recurring issues, see our guide on Samsung TV keeps freezing.

Issue 3: HDMI "No Signal" on Samsung TV

You've connected an HDMI cable, but your TV displays "No Signal" or a blank screen.

Solutions:

1. Verify correct input - Use your TV remote to cycle through inputs until you find the correct HDMI port. Samsung TVs often have 3-4 HDMI ports.

2. Check cable connections - Ensure both ends of the HDMI cable are firmly seated. Try unplugging and reconnecting.

3. Try a different HDMI port - Test each HDMI port on your TV. Ports can fail independently.

4. Test the cable - Connect the cable to another device to verify it works. Cheap HDMI cables fail more frequently than you'd expect.

5. Adjust refresh rate - Your Mac might be outputting a refresh rate your TV doesn't support:

   • Open System Settings → Displays

   • Lower the refresh rate to 30Hz temporarily

   • If that works, try 60Hz with a higher-quality cable

6. Check adapter quality - Budget USB-C to HDMI adapters sometimes can't maintain stable 4K connections. Try a different adapter if available.

7. Reset HDMI handshake - Unplug the HDMI cable from both ends, wait 10 seconds, then reconnect TV end first, then Mac end.

For persistent HDMI issues, the problem might be with the TV's Samsung TV input source problem - check that guide for additional solutions. Make sure your issue isn't related to Samsung TV channels not working if the TV works fine otherwise.

Issue 4: Black Screen with Audio Only

Video isn't displaying on your TV, but you can hear audio.

Solutions:

1. Resolution mismatch - Your Mac might be outputting a resolution your TV can't display:

   • Connect to a different display temporarily

   • Lower the resolution before reconnecting to your TV

2. HDCP issues - Some content is protected and won't display:

   • Test with non-protected content like a local video file

   • Ensure your cable and adapter support HDCP 2.2

3. Disable HDR - HDR can cause compatibility issues:

   • Open System Settings → Displays

   • Toggle HDR off if the option appears

4. Try a different cable - HDMI cables have different bandwidth capabilities. A cable that works for 1080p may fail for 4K.

Issue 5: Intermittent Disconnections

Connection works initially but drops after minutes or hours.

Solutions:

1. Improve Wi-Fi signal - Weak signal causes AirPlay dropouts:

   • Move your router closer to your TV

   • Remove obstructions between router and devices

   • Consider a Wi-Fi extender

2. Switch to 5GHz - The 5GHz band offers faster speeds with less interference, though shorter range. If you're close to your router, 5GHz is better.

3. Use ethernet for your TV - Eliminate wireless variables entirely by connecting your Samsung TV via ethernet cable. This provides the most stable network connection.

4. Reduce network congestion - Other devices streaming video or downloading large files compete for bandwidth. Pause other activities when screen mirroring matters.

5. Close memory-intensive apps - If your TV is running slowly, close apps on Samsung TV to free up system resources.

Issue 6: macOS Sequoia Firewall Blocking AirPlay

After upgrading to macOS Sequoia, some users find AirPlay stops working even though everything was fine before.

Solution: This is a known issue where the macOS firewall blocks AirPlay communication. While disabling the firewall entirely works, a better solution is coming in future macOS updates. For now:

1. Open System Settings → Network → Firewall

2. Click Options

3. Enable Automatically allow built-in software to receive incoming connections

4. If AirPlay still fails, temporarily disable the firewall while using Screen Mirroring

If you're also experiencing general slowness, check whether your Samsung TV so slow performance is contributing to the problem. Repeated freezing issues may require you to clear cache on Samsung TV for improved performance.

AirPlay vs HDMI vs Apps: Connection Method Comparison

Each connection method has distinct strengths and weaknesses. This comparison helps you choose the right approach for your specific needs.

Comprehensive Comparison Table

Latency: Why It Matters

Latency measures the delay between an action on your Mac and when it appears on your TV.

AirPlay (50-200ms): Perfectly acceptable for video watching, presentations, and browsing. You won't notice the delay during normal use. However, the lag becomes obvious if you try to play games or use music applications.

HDMI (<1ms): Essentially real-time. Required for gaming, music production, or any application where immediate visual feedback matters.

Third-Party Apps (100-500ms): Similar to AirPlay, sometimes worse. The additional processing required by software solutions adds latency. Fine for watching content, not suitable for interactive use.

Best Method by Use Case

Watching Movies & TV Shows

• Winner: AirPlay - Wireless convenience with no quality penalty for passive viewing

• Alternative: Third-party apps if your TV lacks AirPlay

Presentations & Business Use

• Winner: HDMI - Reliability matters when presenting to clients or colleagues

• Alternative: AirPlay works well if you've tested it beforehand in the actual venue

Gaming

• Winner: HDMI (only option) - Anything else introduces unacceptable lag

• Enable Samsung TV game mode for lowest input lag

Productivity / Second Monitor

• Winner: HDMI - Extended display mode with stable connection

• AirPlay extended display works but occasional dropouts disrupt workflow

Casual Browsing & Photos

• Winner: Either AirPlay or HDMI - Both work perfectly for casual use

• Choose based on whether you prefer wireless convenience or permanent setup

Cost Breakdown

AirPlay: $0 - Built into your Mac and Samsung TV (2018+)

HDMI Setup:

• Apple USB-C Digital AV Multiport Adapter: $69

• Anker 310 USB-C to HDMI: $20

• HDMI Cable: $10-15

• Total: $30-85 depending on choices

Third-Party Apps:

• JustStream: $20 one-time

• AirBeamTV: $15/year

• AirDroid Cast: Free (basic) or $3.49/month (premium)

For occasional use, start with free AirPlay. If you need more reliability or features, HDMI provides the best long-term investment.

MacBook Model-Specific Connection Guide

Not all MacBooks are created equal when it comes to TV connectivity. This section provides specific guidance for each current MacBook model, so you know exactly what you need.

MacBook Air M4 (2025) - 13" and 15"

The latest MacBook Air continues Apple's USB-C-only design:

Ports: 2 Thunderbolt 4 (USB-C) ports + MagSafe 3 charging + 3.5mm headphone jack

For AirPlay: Works perfectly with any compatible Samsung TV. No additional hardware required.

For HDMI: Requires USB-C to HDMI adapter. Recommended options:

• Apple USB-C Digital AV Multiport Adapter ($69)

• Anker 310 USB-C to HDMI ($20)

• Any USB-C to HDMI cable ($15)

External Display Note: The M4 MacBook Air officially supports up to two external displays at up to 6K resolution. You can use your TV as one display while connected to another monitor.

MacBook Air M2/M3 (2022-2024) - 13" and 15"

Ports: 2 Thunderbolt/USB 4 ports + MagSafe 3 + 3.5mm headphone jack

For AirPlay: Fully supported. Same process as newer models.

For HDMI: Same adapter requirements as M4 model. The M1 MacBook Air officially supported only one external display natively, but M2 and M3 Air models support two displays.

Important: If you're trying to use your TV while also connected to another monitor and experiencing issues, you may need a DisplayLink adapter for the second display on M1 models specifically.

MacBook Pro 14" and 16" (M1 Pro/Max through M4 Pro/Max)

Ports: 3 Thunderbolt 4 ports + HDMI + SDXC + MagSafe 3 + 3.5mm headphone jack

For AirPlay: Works perfectly - no hardware needed.

For HDMI: Built-in HDMI port! Just connect an HDMI cable directly - no adapter required. This is the most straightforward HDMI experience available on any MacBook.

• M1 Pro/Max and M2 Pro/Max models: HDMI 2.0 (4K@60Hz)

• M3 Pro/Max and M4 Pro/Max models: HDMI 2.1 (4K@144Hz or 8K@60Hz)

If you regularly use your Samsung TV as monitor for work, the MacBook Pro's built-in HDMI makes daily connections effortless.

MacBook Pro 13" M1/M2 (2020-2022)

Ports: 2 Thunderbolt/USB 4 ports + 3.5mm headphone jack

For AirPlay: Fully supported.

For HDMI: Requires USB-C to HDMI adapter (same as MacBook Air).

External Display: M1 model officially supports one external display. M2 model supports one display at up to 6K@60Hz or two displays at 5K when using certain adapter configurations.

Older Intel MacBooks

If you're using an Intel-based MacBook (pre-2020), you may have different port configurations:

• Thunderbolt 3 (USB-C) models (2016-2019): Use the same USB-C to HDMI adapters as Apple Silicon Macs

• Thunderbolt 2 (Mini DisplayPort) models (2012-2015): Require Thunderbolt 2 to HDMI adapter

• MacBooks with built-in HDMI (2012-2015 MacBook Pro): Direct HDMI connection possible

For Intel Macs, AirPlay works the same way as on Apple Silicon models - the feature depends on macOS version, not processor type.

Port Identification Visual Guide

Not sure which ports your MacBook has? Here's how to identify them:

USB-C/Thunderbolt 4 ports: Oval-shaped, found on all current MacBooks. Look for the Thunderbolt symbol (lightning bolt) or just the USB-C symbol.

HDMI port: Only on MacBook Pro 14" and 16". Located on the right side, between USB-C ports.

MagSafe 3: Round magnetic charging port (not usable for video output)

If you need to look up your exact MacBook model and its specifications, you can use the Samsung TV model number lookup approach but for Apple: click Apple menu → About This Mac → Model information.

Frequently Asked Questions: MacBook to Samsung TV

Can I connect my MacBook to Samsung TV wirelessly?

Yes, you can connect your MacBook to Samsung TV wirelessly using AirPlay 2. This works with Samsung Smart TVs from 2018 onwards. Both devices must be on the same Wi-Fi network. Go to Control Center on your Mac, click Screen Mirroring, and select your Samsung TV. Third-party apps like JustStream and AirBeamTV offer wireless alternatives for TVs that don't support AirPlay.

Why can't I see my Samsung TV in AirPlay?

If your Samsung TV doesn't appear in AirPlay, check these common causes:

• Both devices must be on the exact same Wi-Fi network

• AirPlay must be enabled on your TV (Settings → General → Apple AirPlay Settings)

• Disable Private Wi-Fi Address on your Mac (System Settings → Wi-Fi → Details → toggle off)

• Update your Samsung TV firmware

• Restart both devices

If your TV is from before 2018, it doesn't support AirPlay - use HDMI or a third-party app instead.

What adapter do I need to connect MacBook to Samsung TV?

For MacBook Air and MacBook Pro 13", you need a USB-C to HDMI adapter since these models lack built-in HDMI ports. Recommended options include the Apple USB-C Digital AV Multiport Adapter ($69), Anker 310 ($20), or Uni USB-C to HDMI cable ($15). MacBook Pro 14" and 16" have built-in HDMI ports and don't require an adapter - just a standard HDMI cable.

Does screen mirroring from Mac to Samsung TV have lag?

Yes, wireless screen mirroring has some latency. AirPlay typically experiences 50-200ms delay, which is fine for movies and presentations but noticeable for gaming. Third-party apps may have 100-500ms delay. For zero-lag performance, use an HDMI cable connection instead.

Can I use Samsung TV as a second monitor for MacBook?

Absolutely. After connecting via AirPlay or HDMI, go to System Settings → Displays on your Mac. Choose "Use As Separate Display" instead of mirroring. This lets you drag windows between your MacBook and TV independently, effectively giving you a second monitor. For extended productivity setups, this works excellently.

How do I get sound from MacBook to Samsung TV?

Audio should route automatically when connected, but if it doesn't: Open System Settings → Sound → Output and select your Samsung TV from the list. For HDMI connections, ensure the cable is fully seated - audio won't work if the digital handshake isn't complete. For AirPlay, audio is included by default with screen mirroring.

Does AirPlay work with all Samsung TVs?

No, AirPlay 2 only works with Samsung Smart TVs manufactured from 2018 onwards. This includes QLED, Neo QLED, OLED, Crystal UHD, The Frame, and Lifestyle series from 2018-2026. TVs made before 2018 were never updated to support AirPlay. Check your TV's Settings menu - if you see "Apple AirPlay Settings," your TV supports it.

Can I mirror Netflix from MacBook to Samsung TV?

Netflix and other streaming services (Disney+, Hulu, Amazon Prime Video) block screen mirroring due to DRM protection. While you might see video on your Mac, the TV will show a black screen. Instead, use the native Netflix app built into your Samsung TV - it provides better quality anyway since it streams directly rather than through your Mac.

Why is my MacBook screen black on Samsung TV?

A black screen usually indicates a resolution or refresh rate mismatch. Try these fixes: Lower your Mac's refresh rate to 30Hz temporarily; disable HDR in Display settings; try a different HDMI cable; test a different HDMI port on your TV; ensure your cable/adapter supports HDCP 2.2. For AirPlay, restart both devices and verify they're on the same network.

Is there a free app to mirror Mac to Samsung TV?

AirDroid Cast offers a free tier that handles basic screen mirroring without payment restrictions for local network use. JustStream has a free version limited to 20-minute sessions. If your Samsung TV supports AirPlay 2 (2018 or newer), the built-in macOS Screen Mirroring feature is completely free - no third-party app needed.

For additional questions about controlling your TV or setting restrictions, check out our guide on Samsung TV parental controls.

Conclusion: Best Way to Connect MacBook to Samsung TV

Connecting your MacBook to a Samsung TV is straightforward once you match the right method to your situation.

For wireless convenience with modern TVs, AirPlay 2 provides the easiest path. A few clicks in Control Center, enter a code, and you're streaming. If your Samsung TV is from 2018 or later, start here.

For rock-solid reliability and zero latency, HDMI remains unbeatable. Yes, you need a cable (and possibly an adapter), but you'll never worry about Wi-Fi dropouts during important moments. This is the only acceptable option for gaming.

For older TVs or extra features, third-party apps like JustStream and AirBeamTV bridge the gap. They're especially valuable if your Samsung TV predates AirPlay support.

Most people should try AirPlay first - it's built in and costs nothing. If you run into persistent issues or need guaranteed reliability, invest in a quality USB-C to HDMI adapter and cable. Keep both options available, and you'll handle any situation that comes up.

Bookmark this guide for reference when you need it. And if you run into problems not covered here, our comprehensive Samsung TV troubleshooting guide addresses dozens of additional scenarios.

For those just setting up a new Samsung TV, don't miss our complete Samsung TV setup guide to optimize your TV's settings from day one.

Now go enjoy your MacBook content on the big screen.