Please read entire listing carefully & Ask all questions prior to bidding / buying.  Item up for auction is 1 GOOD DUSTY  USED PART - Optical Coaxial Input / Output Board  Removed from a Harman Kardon  AVR240  A/V  7.1  Receiver - Please view all photo's for condition. Item is being sold as is with no returns.  Shipping within the lower 48 US states only.   Sorry, I do not ship to Hawaii, Alaska, Puerto Rico, Canada. Please read entire listing carefully & Ask all questions prior to bidding / buying. Thank you for stopping by.