47LN549C, 50LN5400, 50PN4500, 55LN5400, 60LN5400, 22LY330C-TA. BAUHLJD, 28LY330C-TA. This is Infared remote, do not need any program, put into new battery will work well. BNRJLJD, 42LN549C-TA. AAUYLH, 42LN549C-TA.
Though this remote is of good quality it lacks a particularly good feature of the original remote that came with the TV. The original remote has a ‘magic cursor’ feature, when you wiggle the remote a red cursor is supposed to appear on the screen, much like a mouse cursor on a computer you could then move the remote to guide it to make a selection on the screen. This replacement remote does not have this feature unfortunately, so if you are looking for a replacement of your original remote, this is not the one to buy. However, if you are happy using just the arrow keys to make your selections then this is an fair replacement.