Sunday local programs

“Community Connection” (6:30 a.m., WFMJ Channel 21): The digital television transition is less than 50 days away; on Feb. 17, your television might not work if you do not have a converter box, satellite television service or cable service. WFMJ Chief Engineer Bob Flis will join host Madonna Chism Pinkard to discuss what viewers need to do to get ready for the transition. Flis will show, on air, how easy it is to order and connect a converter box.