1. Swap the cable and TV input first
- Try a known-good HDMI 2.1 cable (the PS5 box cable is a good baseline).
- Plug into a different HDMI port on the TV, then a second TV if you have one.
- If a different cable + TV works → the port is fine, your cable or TV input is the issue.
2. Look inside the port with a flashlight
- Pins should be straight, parallel, and centered in the plastic tongue.
- Any bent, missing, or pushed-down pins = the port needs replacement.
- Burnt smell, melted plastic, or black soot = stop using it immediately.
3. The console powers on but TV says 'No Signal'
If the fan spins, you hear the boot chime, and the controller pairs — the console is alive. With a confirmed good cable and TV, no signal almost always means the HDMI port (or in rarer cases the HDMI IC/retimer chip) is damaged.
4. When it's the APU, not the port
A truly dead APU is rare. Signs include: no fan spin, no boot light at all, or visible motherboard damage from a drop or liquid. Port replacements have a high success rate; APU failures usually mean the console is uneconomical to fix.
