if your box has come up with this error1014 there is a little hope.
i used to just try changing the tuner can from box's with other problems(if i could fine any lol ),sometimes it would work other times no luck,so after some messing about ive come to some conclusions.

take apart the tuner can as if to cut talk back and check the connection where the signal comes in and is joined to the tuner cans board(DI4001)(PL5) and look for a crack in the solder and resolder it back to the board(this has also helped with choppy picture on channels),ive fixed 3 box's with 1014 like that,now i check it as a matter of course when cutting the talk back.

if no luck,believe it or not pull the jumper,ive fixed 5 box's with 1014 by doing that,dunno what causes it but its definalty fixed 5 box's so far for me just by pulling the jumper and resetting the box

hope this info may help u guys !