XBOX SERIES X HDMI PORT Broken

HDMI 2.1 Port Replacement

The most frequent mechanical failure mode involves the internal pins bending or the anchor points shearing off the motherboard due to cable tension or accidental drops. This part provides the physical interface for the 48Gbps signal. Replacing the port restores electrical continuity across all 19 pins required for the HDMI handshake.

Ultra High Speed HDMI 2.1 Cable

Many 'broken' symptoms are actually due to inadequate cable shielding or internal conductor fractures that prevent 4K/120Hz throughput. A certified 48Gbps cable solves issues related to EMI interference and signal dropouts mentioned in user search data. This is the primary non-invasive troubleshooting step.

HDMI Retimer IC (NB7NQ621M)

If the physical port is intact but there is no video/audio output, this integrated circuit is the likely failure. It is responsible for re-clocking the high-speed data stream. Failure is often caused by electrostatic discharge (ESD) or power surges transmitted through the HDMI line.

SKU: NB7NQ621M