No worries, I have reconfirmed with our engineer. We will send a replacement to you.
Yours respectfully,
Quentin
after sending them this:
Sep 19, 13:49 CST
hi. I will not accept this answer from you.you send me a bad boad, you have to replace it !!I have used the Antminer S9 properly, the board died because of manufacturing error.The board only worked for 2 days ! This is unnaceptable !Please replace my board and send me a new, working one ASAP! I have bought many times from you, if you do not replace it I will never buy from you again and I will let everyone know how bad your products and warranty services are !
SEND MY A WORKING BOARD RIGHT NOW ! THANK YOU