The codes we here at DISH Network have & would use to attempt to program the DISH Network remote with your Olevia TV would be, 506 or 127.
The remote code that will program your DISH Network remote to your Insignia will be one of the following (I recommend starting with the first code if it doesn't successfully program your remote you can try the following codes,) 720, 566, 538, or 505.
Theres no code
There are a few different DISH Network remote codes that you can try for your Samsung DVD player & one should successfully program your remote, 591, 738, or 517.
Try these remote codes: 743, 744, 745, 757. If these do not work, call Dish Network they will be happy to assist you.
I believe you may be referring to a Prism TV if so, then the code that will allow you to program your DISH Network remote to your Prism TV is, 676.
A few different DISH Network remote codes for your Durabrand TV that you can try & one should successfully program your remote is 220 (this is the most successful code,) 720 or 015.
There are a few different DISH Network remote codes for your Vizio TV that you can try. One of the following codes should successfully program your remote- 505, 627, 507 or 864.
Here are a few different DISH Network remote codes for your Insignia TV that you can try & one should successfully program your remote are, 720, 566, or 538.
A few different DISH Network remote codes for your Sanyo TV that you can try & one should successfully program your remote are, 590, 090, 720, or 683.
A few different DISH Network remote codes for your Sylvania TV that you can try & one will successfully program your remote are, 733, 432, 569, or 566.
The codes we have on file to program our DISH Network remote with your Olevia TV that you can try are 506 or 127. You can also give this a try: Hold the "TV" button at the top for abt 3 sec. long enough so all 4 top buttons begin flashing, then, hit the large red power button at the top center of the remote. then begin scrolling up on the directional channel keys (the buttons surrounding the "select" button) eventually the remote will turn your TV on. if you scroll past the code, just scroll down using the "down" channel directional key. when it powers down, hit # in the lower right corner. your remote should now be programmed to control your TV.
Try the code 729