@Jue25, Welcome to the HP Support Community!
- Are you using HP ink cartridges?
- Which ink cartridge is defective?
- This printer supports printing in single-cartridge mode. Insert one ink cartridge at a time to identify the defective ink cartridge.
- Have you checked the ink levels? If any ink cartridge is low/empty, replace it to resolve the issue.
Make sure you have tried the steps mentioned in this document - HP Printer Does not Print and Error Indicates Faulty Ink Cartridge
To resolve the blinking lights issue, refer to - Blinking Lights
If the issue persists, please reach out to the HP Technical Support team in your region regarding the replacement options.
You may create a case on the website to obtain a case number if required. Kindly watch this video to know how.
Keep me posted for any other assistance.
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.
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Have a great day!
KUMAR0307
I am an HP Employee