Quick wins for a faster PC:
Clear out junk files and repair common Windows errorsFree Scan →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →If your Xbox Series X powers on but your TV says No Signal or shows a black screen, start by connecting the console directly to the TV, selecting the correct HDMI input, and trying another HDMI port. If that fails, power-cycle both devices, boot the Series X in low-resolution mode, and temporarily disable 4K, 120 Hz, HDR, and VRR. These steps usually identify whether the problem is the TV, cable, video settings, intermediary equipment, or the Xbox HDMI port.
The menu names below can vary with Xbox system software, TV firmware, model, and region.
As an Amazon Associate I earn from qualifying purchases.
Quick answer
Correct input → direct connection → another HDMI port → power-cycle → low-resolution boot → disable advanced video features → test another display → repair if it fails everywhere.
First, check whether the Xbox is actually on
A display problem is different from a power problem. If the Xbox power light does not come on, it makes no startup sound, and the controller cannot connect, troubleshoot power separately. If the console powers on but the TV reports No Signal, continue with the HDMI checks below.
#1 Best Overall
- 🎮ORIGINAL OEM🎮Best quality HDMI cable optimized for Xbox Series X & Xbox Series S
- 🎮TRUE 4K GAMING🎮Provide sensationally smooth frame rates of up to 120FPS with the visual pop of HDR while playing
- 🎮AMAZING VISUALS🎮Deliver true-to-life lighting, shadows and accurate reflections to create more dynamic, realistic environments. Immerse yourself with sharper characters, brighter worlds and impossible details with 4K experience
- 🎮OTHER FEATURES🎮Auto low latency mode / HDMI variable refresh rate / 4K UHD Blu-Ray
- 🎮WHAT ELSE YOU GET🎮Offer the free replacement without asking within 1 year and helpful customer service anytime
Fast diagnostic triage
- Another device also fails on the same TV input: the TV port or input is more likely to be at fault.
- The Xbox works on another TV or monitor: investigate the original display, its HDMI port, firmware, or compatibility settings.
- The Xbox fails on multiple displays: suspect the cable, Xbox display settings, or the console HDMI port.
- Low-resolution mode restores the picture: an unsupported resolution, refresh rate, HDR, VRR, or HDMI handshake problem is likely.
Cross-testing is more useful than repeatedly restarting the same setup. A TV saying No Signal means it is not receiving a usable video signal; it does not automatically prove that the Xbox is dead. See the Xbox Series X black-screen troubleshooting guide for the underlying failure patterns.
1. Select the correct HDMI input
Use the TV remote’s Input, Source, or Home button and select the HDMI socket physically connected to the Xbox. Wait several seconds after switching inputs, especially if the TV is trying to renegotiate the HDMI connection.
Check the cable at both ends rather than relying on the TV’s input label. Also inspect the TV’s settings for an input mode named something like:
- Standard or Compatibility
- Enhanced format
- HDMI 2.1
- UHD Color
- Deep Color
Manufacturers use different names and menu paths. Microsoft’s Series X service guide also includes checking the display input as part of the video connection check.
2. Reseat the cable and bypass intermediary equipment
Turn off the TV and Xbox, then disconnect and firmly reconnect the cable at the console and TV. For the first test, remove every device between them:
- Soundbar or AV receiver
- HDMI switch or splitter
- Capture card
- Wall plate or HDMI extender
- KVM or adapter
Use this layout:
Xbox Series X → TVReceivers, soundbars, switches, and splitters can impose their own limits on resolution, refresh rate, HDR, HDCP, VRR, or HDMI bandwidth. Microsoft recommends a direct console-to-TV connection while troubleshooting advanced video features. If direct video works, reconnect one intermediary device at a time and check its specifications and firmware. For audio, use ARC or eARC where appropriate. See Microsoft’s Xbox display and 4K troubleshooting guidance.
Rank #2
- Certified HDMI Cable: The package has an official HDMI certification label. HDMI Officially Certified Fully compliant with the HDMI Forum’s strict requirements as specified in HDMI
- It supports the latest features: 0.01ms, low EMI, SBTM, 48Gbps Bandwidth, ALLM, VRR, QMS, QFT, Dynamic HDR, HDR10+, CEC, HDCP 2.2 & 2.3, VESA DSC 1.2a
- Resolution & Deep Color: 10k@60Hz 12-bit, 8K@60Hz 4:4:4 12-bit, 5k@144Hz 120Hz 90Hz 4:4:4 12-bit, 4K@240Hz 120Hz 144Hz 12-bit, 2k@360H 240Hz 165Hz,1080p@360Hz, 720p, 480p
- Digital Audio Video Format Support: The latest high-bitrate audio formats are supported including eARC, ARC, DTS Master, DTS:X, Dol-by TrueHD, Dol-by Vision, Dol-by Atmos and more
- Wide Compatibility: Gaming PC, FreeSync, G-SYNC, All GeForce RTX 40&30 series, Soundbar, PS5 PS4 PS3, Xbox Series X, Xbox Series S, All Apple TV+, All OLED TV, All Mac-book, laptop, Projector, Monitor, Netflix, Fi-re TV, Ro-ku TV, SHIELD TV
3. Try another HDMI port and cable
Test another HDMI input on the TV. If you want 4K/120 Hz, use the port identified by the TV manufacturer as supporting 4K, 120 Hz, HDMI 2.1, or Enhanced mode. A lower-bandwidth port may still be useful for diagnosis because it can establish a basic 1080p signal.
Use the Ultra High Speed HDMI cable supplied with the Series X first. Inspect it for bent connectors, a crushed section, a frayed jacket, or a plug that feels loose. If available, test a known-working HDMI cable. For 1080p/60 Hz, a basic known-good cable may be sufficient; for 4K/120 Hz, choose a genuinely certified Ultra High Speed HDMI cable.
A replacement cable is a diagnostic part, not an automatic upgrade. It cannot repair a loose Xbox socket or correct an incompatible TV setting. Microsoft identifies the supplied cable as an Ultra High Speed HDMI cable designed for the console’s advanced HDMI 2.1 capabilities.
4. Power-cycle the TV and Xbox
- Hold the Xbox’s front power button until the console shuts down.
- Turn off the TV.
- Unplug both devices from the wall.
- Disconnect the HDMI cable.
- Wait at least 30 seconds.
- Reconnect the TV and Xbox directly.
- Turn on the TV, select its HDMI input, then turn on the Xbox.
This is a full power cycle, not merely putting the devices into standby or restarting from a menu. It can clear a stuck HDMI negotiation, but it is not a guaranteed fix. Microsoft maintains a restart and power-cycle support path. Do not treat a much longer waiting period as an official Xbox requirement.
5. Boot the Series X in low-resolution mode
Use this when the console powers on but the TV may not accept the stored resolution or refresh rate. These instructions apply to the disc-equipped Xbox Series X, which has an Eject button:
Recommended Free Tools
- Eject any disc.
- Turn off the console by holding its power button for about 10 seconds.
- Press and hold Power and Eject together.
- Keep holding until you hear the second startup beep.
- When the picture appears, open Settings → General → TV & display options.
- Choose 1080p at 60 Hz and temporarily disable 4K, HDR, and VRR.
The Power-plus-Eject procedure is documented by iFixit’s Series X troubleshooting guide. Do not substitute the different button combination used for the Xbox Series S.
Rank #3
- Top Technology--8K@60HZ: This 8K Ultra-High Speed 2.1 HDMI Cable uses the most cutting-edge technology, which is compatible with 8K@60HZ,4K@240HZ and 4K@120HZ clearly displays every particle, and accurately processes every signal source.
- Upgrade Revolution: Highwings Ultra High Speed HDMI Cable 2.1 8K supports 48Gbps (6GB/s) which can will no longer be stuck or dropped frames when watching video. It is also backward compatible with HDMI 2.0b/2.0a/1.4/1.3/1.2/1.1 versions.
- For Game Enthusiasts: This 8K Ultra High Speed HDMI Cable 2.1 can achieve a super smooth picture of 4K@120HZ. Its latest game mode supports variable refresh rate, maximizes the value of the graphics card and CPU to obtain a smoother and more detailed picture.
- Reinforced high-quality materials: This 8K HDMI Cord uses Highwings' most popular classic style. The tail's anti-bending design has been upgraded to make it more durable. The military grade tensile nylon material also greatly extends its life.
- The ultimate perfectionist: Highwings every parts of the cable has been put through rigorous the performance tests in the laboratory. After we've combined every flawless part into a perfect 8K cable and it can be presented to you.
6. Reduce the Xbox video settings
If low-resolution mode restores the image, leave the console at a conservative setting first:
Settings → General → TV & display options- Resolution: 1080p
- Refresh rate: 60 Hz
- Allow 4K: temporarily off
- Allow HDR10: temporarily off
- Auto HDR: temporarily off
- Dolby Vision: temporarily off, if shown
- Allow Variable Refresh Rate: temporarily off
- YCC 4:2:2: temporarily off, if shown
Test the console, then re-enable features individually: 4K, HDR, 120 Hz, VRR, and Dolby Vision. This identifies the setting that causes the failure instead of restoring every variable at once. Microsoft specifically recommends trying 60 Hz and disabling 4K, HDR, or VRR when diagnosing blank screens and compatibility problems.
A Series X can support up to 4K at 120 Hz, but the complete chain must support that mode: the TV, the particular HDMI port, the cable, and any receiver or switch. A TV may support 4K/60 Hz but not 4K/120 Hz, or reserve 120 Hz for only one HDMI input. HDMI 2.1 is needed for the console’s highest-bandwidth features; it is not required for every usable Series X output.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minute7. Update the TV and check its HDMI mode
Install available TV firmware using the manufacturer’s built-in update tool. Then inspect the HDMI input settings. Examples include:
- LG: HDMI Ultra HD Deep Color
- Samsung: HDMI UHD Color
- Sony: HDMI signal format → Enhanced format
- Panasonic: HDMI HDR setting
- Vizio: HDMI mode or HDMI color settings
These are examples, not universal paths. Try both the enhanced/high-bandwidth mode and the standard/compatibility mode while using 1080p/60 Hz:
- Standard works but Enhanced fails: investigate 4K/120 Hz, HDR, VRR, cable quality, and HDMI negotiation.
- Neither mode works: continue with the cable, TV-port, and cross-display tests.
TV and AV receiver firmware can affect advanced video support. Updating may correct compatibility problems, but it cannot guarantee that older hardware supports every 4K/120 Hz combination.
Rank #4
- CTS Version: 2.1/2.1a/2.0b/2.0a/2.0/1.4/1.3/1.2/1.1. CTS 2.1 is the most recent update of the HDMI specification.
- Resolution & Deep Color: 10k@60Hz 12-bit, 8K@60Hz 12-bit,5k@120Hz 90Hz 12-bit, 4K@120Hz 144Hz 12-bit, 2k@240H 165Hz,1080p@240Hz, 720p, 480p.
- It supports the latest features: 1ms, low EMI, SBTM, 48Gbps Bandwidth, ALLM, VRR, QMS, QFT, Dynamic HDR, HDR10, CEC, HDCP 2.2 & 2.3, VESA DSC 1.2a.
- Digital Audio Video Format Support: The latest high-bitrate audio formats are supported including eARC, ARC, DTS Master, DTS:X, Dol-by TrueHD, Dol-by Vision, Dol-by Atmos and more.
- Wide Compatibility: Gaming PC, FreeSync, G-SYNC, All GeForce RTX 30 series, Soundbar, PS5 4, Xbox Series X, Xbox Series S, All Apple TV+, All OLED TV, 2021 Macbook Pro, laptop, Projector, Monitor, Fire TV, Roku TV, SHIELD TV.
8. Test another display and assess for hardware failure
Test the Xbox elsewhere
Connect the Xbox directly to another TV or monitor using a known-good cable. If it works, the original TV, HDMI port, firmware, or compatibility settings are implicated. If it fails there too, the cable, saved video mode, or console hardware becomes more likely.
Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Fix the driver behind crashes, sound loss and screen glitches3Repair Windows errors before they cause bigger problemsTest another device on the original TV input
Connect a working streaming device, computer, Blu-ray player, or another console to the same TV port. If that device also fails, the TV input is suspect. If it works while the Xbox does not, focus on the Xbox-side connection and settings.
Inspect the Xbox HDMI socket
Use a flashlight and look for bent internal contacts, debris, a recessed or loose socket, or movement when the cable is inserted. If the picture cuts out when the cable moves, stop moving it, try another cable and TV port, and remove strain or sharp bends from the setup.
Do not poke inside the port with metal tools. If the Xbox fails on multiple displays and known-good cables, low-resolution mode produces no picture, and the TV works with other devices, stop buying accessories and contact Xbox Support or a qualified repair provider. Warranty, repair availability, and pricing vary by country.
What the test results mean
| Result | Most likely direction | Next step |
|---|---|---|
| Another device fails on the same TV port | TV input or television | Try another TV port, input mode, and TV firmware update. |
| Xbox works on another display | Original TV or compatibility | Use the TV’s correct high-bandwidth port and test Standard/Enhanced modes. |
| Xbox works at 1080p/60 Hz but not 4K/120 Hz | Advanced-mode compatibility | Check port, cable, receiver/switch, firmware, HDR, and VRR one at a time. |
| Xbox fails on two displays and multiple cables | Console or HDMI port | Inspect the socket and seek Microsoft or professional repair. |
| Picture disappears when the cable moves | Physical connection | Replace the cable if needed and inspect the console and TV sockets. |
Should you buy a new HDMI cable?
Buy one only if the original cable is damaged, fails comparison testing, or produces intermittent/high-bandwidth failures while other parts of the setup work. Use the supplied Series X cable first. If you need a replacement for 4K/120 Hz, look for genuine Ultra High Speed HDMI certification, an appropriate length, and a return policy.
Free tools Windows power users keep installed
One-click scans. No signup required.
Do not buy an expensive “8K” or “gaming” cable before changing ports, bypassing intermediary equipment, and testing 1080p/60 Hz. If the Xbox HDMI socket is damaged or the TV has an incompatible input, a new cable will not solve the problem.
Best Value
- Born for Game Enthusiasts: Perfectly tailored for PS5, Xbos Series X/S, Switch2, and gaming PCs. Supports 4K@120Hz refresh rates, VRR, and ALLM to eliminate screen tearing and input lag for a flawlessly smooth experience
- Certified HDMI 2.1 Cable: Silkland HDMI 2.1 cable is officially certified, delivering the full 48Gbps bandwidth for flawless 8K@60Hz and 4K@120Hz video. It's the ideal choice for high-end gaming and home theater setups, ensuring zero loss in signal quality
- Minimalist & Durable Design: With a slim 17.5x8.5mm profile, a one-piece ABS body and an ultra-dense braided exterior, it saves port space behind your TV or media cabinet while offering durable, sleek construction. The triple shielding and 30AWG copper core eliminate interference for less screen flickering, or white dots, more flawless videos
- Immersive Audio & Visuals: Transmits stunning 8K HDR and dynamic HDR (Dolby Vision, HDR10+) video. Its eARC feature sends lossless audio like Dolby Atmos and DTS:X from TV to soundbar or AV receiver via a single cable, delivering a cinematic, immersive experience at home
- Universal Compatibility: Fully backward compatible with HDMI 2.0, 1.4, and older versions. Plug-and-play seamlessly with new TVs, Apple TV, soundbars, laptops, monitor or other devices with hdmi port for entertainment, work, or desktop expansion
Should you factory-reset the Xbox?
Not as an early HDMI fix. Low-resolution mode and conservative display settings are non-destructive steps and should come first. A factory reset is disruptive and is usually premature when the console powers on but only the video connection fails. If support recommends a reset, read the available options carefully and understand the effect on installed content, settings, and locally stored data.
When to contact Microsoft or seek repair
Escalate when:
- The Xbox fails on two known-working displays.
- Several known-good HDMI cables have been tested.
- The TV inputs work with other devices.
- Low-resolution mode does not produce an image.
- The console HDMI socket is visibly damaged or loose.
- The console powers on but never outputs video.
Use the Xbox Support hub and select the reader’s country or region. Warranty coverage, authorized repair routes, availability, and prices differ geographically. Avoid attempting HDMI-port replacement without appropriate electronics repair equipment and experience.
Frequently Asked Questions
Why does my Xbox Series X work at 1080p but not 4K?
That usually indicates a limitation or compatibility problem at the 4K level, such as the TV port, HDMI mode, cable, HDR/VRR setting, or an intermediary device. Establish 1080p/60 Hz first, then restore 4K features individually.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Why does the Xbox work directly but not through my soundbar or receiver?
The soundbar or receiver may not support the selected resolution, refresh rate, HDR format, VRR, HDCP, or HDMI bandwidth. Check its specifications and firmware, or connect the Xbox directly to the TV and send audio through ARC/eARC.
Does Xbox Series X require HDMI 2.1?
No. HDMI 2.1 is required for the console’s highest-bandwidth combinations such as 4K/120 Hz, but lower resolutions and refresh rates can work through compatible HDMI connections.
Is the Xbox Series X HDMI port repairable?
A damaged port can often be replaced by a qualified electronics repair provider, but the correct option depends on warranty status, region, damage, and the provider’s assessment. Do not force the cable or attempt unsafe repairs.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
The Tool Desk
Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Outbyte Driver Updater FREEFix the driver behind crashes, sound loss and screen glitchesFind Drivers →
