I recently bought the Chromecast device for my old HDTV which has no HMDI input connector but has all others such as DVI and RGB. I hooked the Chromecast device up using the DVI TV receptacle using an DVI Male to HDMI female adapter. I got great video but no sound. I am told that the DVI does not carry sound. Does anyone know how to correct this issue and make sound available??? Please help!