BOTH WORKS GREAT, the CD TRAY not ejecting / not sliding out so you have to do that MANUALLY. me myself it DOES NOT MATTER in fact i PREFER to ndo it manually [ pulling it out and puh it back to the TRAY by hand. for that you getting it in HALF PRICE. the DA CONVERTER is state of art .like came out from factory. any question 917 474 9071. see completed auctions and you will realise why my items are VERY REASONABLE. Before you decide to buy them [ if Need than willing to sell them seperatelly ! ] i have that manual that is a general booklet with different THETA products. SHIPPING SELLER BUYER PAY HALF ! pick-up save 40$ ! !