RCA 3-Device Universal Remote with Dedicated DVD Menu Key "magnavox input mode" Questions

get A/V channel to come up on my 13'' tv how do i get the A/V channel to come up when i plug something in on the front RCA jacks?---Model MT1340B101 not possible on on input mode will work in one time

...input codes into this remote,could someone please,please give me the codes for a sanyo tv,if it helps the tv model number is ce28WN4,any help would be greatly appreciated,cheers. ...

magnavox tv Programming remotes for your devices (TV, DVD players, digsat/cable boxes/DVRs, etc) can be done often in an automatic (auto-code search) or manual (you input the code) mode. Here are some