I am looking for a replacement remote for my Magnum Dynalab MD208 receiver.

Have you had the remote serviced by a local tech may only need a good cleaning of contacts etc. remotes are really simple devices but dirt and corrosion of the contacts make them fail but can be cleaned/repaired usually. 

Another option is a universal remote, I use an apple tv remote for everything practically. 

Thanks, yes I've taken it to two reliable shops and they are pretty sure a chip has failed.

UR is an option but that's a lot of buttons...

DLR

oh that's a shame good luck,