I have a Sylvania 13" DVD/TV combo model CD130SL8 -- I can't find the manual. It is hooked up to my Direct TV satellite as the 2nd TV on a 2-TV system. Something happened where I can no longer get the satellite. I don't know how to reprogram it or start from scratch. I was hoping a manual would help, but all I found on the ManualsOnline website was a spec sheet -- it's the right TV but no instructions for anything on the spec sheet.