Can you fix an Xbox Series X with no HDMI signal?

Yes. HDMI signal failures on the Xbox Series X are frequently caused by a damaged HDMI retimer chip rather than a broken port. Our technicians diagnose whether the issue is the port or the retimer chip and perform the appropriate board-level repair using precision microsoldering equipment.

Will my saved game data be safe during an Xbox Series X repair?

Yes. Our technicians work exclusively on hardware components and do not access or modify your Xbox account, game library, or save data. We recommend enabling Xbox cloud backup before any service as an additional precaution.

Can you fix Xbox Series X disk drive problems?

Yes. Xbox Series X disk drive failures are repaired with replacement of the optical drive assembly. Because the drive uses a motherboard-stored authentication key, our technicians follow the correct pairing procedure to match the new drive to your console.

How long does an Xbox Series X HDMI repair take?

An Xbox Series X HDMI port or retimer chip repair typically takes 2–3 hours at UniverCell, including diagnosis to determine whether the port or the retimer is the root cause, followed by post-repair display output testing.

Microsoft · Xbox Series X (2020) Repair

Xbox Series X (2020)
Repair

Get your Xbox Series X or Series S back in action. We offer expert repairs engineered for Microsoft's Velocity Architecture—including HDMI 2.1 retimer chip replacement, NVMe SSD-adjacent logic board work, and internal power supply unit service.

Same-Day Service

90-Day Warranty

OEM-Grade Parts

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Serving All of Canada - Professional Xbox Series X (2020) Repair

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About This Model

About the Xbox Series X (2020)

The Xbox Series X and Series S use a custom AMD SoC featuring Zen 2 CPU cores and RDNA 2 graphics, tightly coupled via Microsoft's Velocity Architecture. HDMI failures on these consoles are frequently caused by a damaged HDMI retimer chip rather than the port itself—a board-level component requiring precision microsoldering. The internal power supply units on Xbox Series consoles are enclosed within the chassis, unlike the external PSUs of previous Xbox generations, requiring full disassembly for access. Xbox Series X disk drive failures involve a proprietary optical drive assembly that uses a drive-specific authentication key stored on the motherboard.

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The UniverCell Advantage

Specialized Xbox Series X (2020) Repair

Our technicians are trained to diagnose and repair Xbox Series X/S failures at the board level, including HDMI retimer chip replacement—the microsoldering procedure that restores HDMI output when the port itself is undamaged. Internal PSU diagnostics and replacements follow careful disassembly procedures that protect the Velocity Architecture's NVMe SSD from ESD damage. Internal deep cleaning and thermal paste reapplication are performed on Xbox Series consoles showing overheating or thermal throttling symptoms. All repairs are backed by our 90-day professional warranty, and your game library, profiles, and saved data are never accessed during hardware service.

OEM-Grade Parts

We strictly source premium, rigorously tested replacement components that meet or exceed original specifications, ensuring your Xbox Series X (2020) maintains its peak performance and aesthetic.

90-Day Professional Warranty

We stand behind our expertise. Every Xbox Series X (2020) repair is backed by our comprehensive 90-day warranty, covering both parts and labor for your complete peace of mind.

Strict Data Privacy

While we recommend backing up your device, our technicians follow strict privacy protocols to repair your hardware without ever accessing or compromising your personal data.