I think that was the first step for me when my transducer went bad the the color just started ropping off, if they replace it for you keep from opening it and contact them to upgrade too the quad beam. I think they will and the charge would (if any ) be well worth it................ but if I ever have to buy one again it will not be thru HB , not crazy about there 83/200 ...........anyway the latest update for that unit is
when you first turn your unit on it shows what version you have in it at the time.................. I still have issue some times but just turning unit off and back on has taken care of them............