How to Troubleshoot and Repair Epson XP-15000 Motherboard and Printhead Issues

Question:
I recently purchased a used Epson XP-15000 printer that had been converted for DTF printing from an online marketplace. Unfortunately, the printer showed an error when I received it. After some research, I concluded that the issue could be related to the motherboard or the printhead. To address the problem, I purchased a replacement motherboard from eBay, but the printer still doesn’t work after installing it. I’m left with a non-functioning XP-15000, the original motherboard, and a replacement board I’m unsure about.
 
Additionally, I noticed that the small cable connected to the cartridge manifold’s small motherboard appears burnt at the connector. I’m not confident enough to diagnose the problem further. Can I send you the OEM motherboard and the replacement board for testing and repair? Do you offer services to evaluate or repair printheads? I am prepared to ship everything to you if necessary.
 
Answer:
We appreciate you reaching out to us with your concerns. I’m sorry for not being able to respond sooner. I understand how urgent printer issues can be and strive to provide detailed and thoughtful assistance. At BCH Technologies [https://bchtechnologies.com/printer-repair-service], we greatly appreciate your support and engagement, especially on our YouTube channel [https://youtube.com/@bchtechnologies]. Your feedback is vital in helping us improve and share our technical expertise.
Based on your description, your issue likely involves the mainboard (motherboard)FFC cable, and printhead. Unfortunately, these components are interdependent, and failure in one often damages the others. Here’s what you need to know:

Why All Three Components May Need Replacement

  1. Burnt FFC Cable:
    • The Flexible Flat Cable (FFC) is a vital link between the motherboard and the printhead. If the cable shows any signs of burning or damage, it’s highly probable that it also damaged the motherboard and printhead.
  2. Motherboard and Printhead Damage:
    • A damaged motherboard can burn the printhead and FFC cable, creating a cycle of damage if one faulty part is replaced without addressing the others. When you installed the replacement motherboard, the existing damaged printhead and FFC cable may have caused the new board to fail.

Our Recommendations

  • Complete Replacement: To resolve the issue and prevent recurring damage, we recommend replacing all three components: the motherboard, the FFC cable, and the printhead.
  • Diagnostic Services: While we do not repair printheads (since no tool can reverse a lousy printhead), we can provide a quick diagnosis if you include it in your repair order. If the printhead cannot be salvaged, we will dispose of it to avoid further complications.

Service Options with BCH Technologies

We offer motherboard diagnostic and repair services. You can find more details about this service here [https://bchtechnologies.com/collections/printer-repair-service/products/fast-track-mainboard-repair-l1800-xp-15000-et-15000-wf-7610-7620-wf-7110-wf-7710-7720-et-8550-et-2720-et-2750printer-mainboard-formatter-board-motherboard-troubleshooting-and-repair].
However, the issue will recur if the repaired motherboard is used with a damaged FFC cable or printhead, and the board could burn out again.
 
Addressing printer issues can be a complicated affair due to the hands-on nature of the problems. So, we cannot provide remote troubleshooting or support for printer repairs. However, we offer an in-person evaluation and repair service via our local diagnostic facility (https://bchtechnologies.com/printer-repair-service). Given the high demand, we operate on a first-come, first-served basis, so it might take a few weeks for your printer to drop it off or mail it to us.
Our services are structured to repair entire printers or specific parts, with clear instructions for mail-in or local drop-off options. While our rates may not be economical, we encourage customers to explore self-help options through resources like our YouTube channel [https://youtube.com/@bchtechnologies]. You can use the search function to find relevant videos or explore other helpful content.
Thank you again for reaching out. We’re always here to help and appreciate your business!