LG Subwoofer Repair – Fix Power, Pairing, and Red Light Issues
Subwoofer not working? If your LG soundbar subwoofer won’t pair, flashes a green light endlessly, stays on a red light, or won’t power on at all — you’re not alone.
These issues are usually caused by a corrupt firmware update or a faulty EEPROM chip. Instead of spending $100+ on a replacement, get your original subwoofer professionally repaired — fast, affordable, and backed by warranty.
---
What We Fix
- ✅ Won’t pair with soundbar – stuck on blinking green light
- ✅ Solid red light or no light, even when plugged in
- ✅ No sound output despite successful pairing
- ✅ Dead/unresponsive subwoofer
❌ Don't waste money replacing it. Fix it for just $69.99!
---
⚙️ How the Repair Process Works
- Step 1: Place your order below.
- Step 2: Ship your subwoofer board – use our shipping instructions for safe delivery.
- Step 3: We fix and return it – within 1–2 business days, fully tested and functional.
---
Compatible LG Models
Our EEPROM chip replacement works for these LG soundbar subwoofers:
SPN5B-W, SN8YG, GX, SN7Y, SN11RG, SPN8-W, SN9YG, SN6Y, SN10YG, SN7R, SP8YA, SPP8-W, SN5R, SPN5-W, SN5Y, SP11RA, SP60Y, SP70Y, SP9YA, EBR89625801
Not listed? Email us to confirm compatibility.
---
Why Customers Trust SubwooferSaviors
- ✔️ Specialized EEPROM Repairs – done by hand, not outsourced
- ✔️ 1-Year Warranty – long-lasting fixes, not temporary hacks
- ✔️ Fast Turnaround – most repairs done in 1–2 business days
- ✔️ Affordable Price – fix it for $69.99 instead of buying new
---
Ready to Repair?
Don’t give up on your LG subwoofer — we bring them back to life daily. Place your order today and hear the difference in just a few days.
Questions? Text or call (626) 434-6681 or email [email protected]
87 Reviews Hide Reviews Show Reviews
-
Great Experience
I was hesitant to box up my mother board and send it off. It turns out that it was the best thing I could have done to save subwoofer. The entire process took 5 days start to finish! Good communication, also. Thanks, Quyen!
-
Awesome service!
Fantastic service, Quyen has great communication throughout the process of sending in the board for repair. Highly recommended!
-
LG component replacement
This was a great service! I flew in from Europe on holidays and shipped my board. It came back very quickly before I left, and works perfectly!
-
Sub woofer board chip replacement
Very fast turn around. My sub woofer is thumping again. Highly recommend sub woofer saviors. Saved me buying a whole new sound bar system.
-
Subwoofer repair
I had the same issue everyone has with an LG subwoofer and thank goodness I found this company. They were able to fix it and VERY quickly. Sent my board in and got it right back within the same week. If I see anyone else having the same issue with their subwoofer I’ll point them to this company. Thanks Quyen!
-
It works
No need to feel skeptical, they got my subwoofer working and shipped it back surprisingly quick
-
Worth it
Found subwoofer saviors on reddit after looking for some answers bc my wireless lg subwoofer light stopped coming on so I sent it out and Quyen fixed it for me. Turn around time was very quick, overall process took about a week.
-
Fixed subwoofer
Great, fast service!!! So happy to have found him!
-
Subwoofer
Communication was great! Was fixed quickly! Very happy I went to this guy! :) he also walked me thru on how to put my motherboard back in.
