This new remote the 21.1, does not accept input from all remotes when learning... I have a Sony TV thats less than 5 years old, the old 6.3 remote brought up my TV Menu and I used the page up and down to go through the menu and used select to well select an item in the menu, this new remote the page up/down does not work, I can access the menu, I can select the first item but I can not navigate through the TV Menu at all, I tried to program this learning remote and it will NOT LEARN this function of my Sony Remote.... I wish I did not loose the old 6.3 remote because with the Sony TV Code "500" it worked everything on my TV, same code and it does everything on the new 21.1 remote except I can not navigate through the TV Menu, the page up/down buttons on the old dish remote did this function and now the new does not and it will NOT LEARN, I spent 2 hours trying everything in this thread and the PDF file and nothing works, the light blinks 3 times and stays lit so really the old remote worked my VCR, DVD and TV and every function worked just fine on all my equipment, what did they do to this new remote.... I think I will send it back and demand a 6.3 to replace my lost one.... or just hope it shows up and I will send this one back and demand a refund... so much for new stuff being better.... it's useless without the navigation of the TV Menu.. which worked just fine before... Any help from the experts would be appreciated... my sony remote says RM-YD034 so if anyone has a Sony with this remote and can navigate the TV menu on your new DISH Remote let me in on the secret before I tell the wife I lost this new remote out the 2nd story window.. thanks for helping