I have an atlas remote model 1056B01
I finally got it to work with my DVD player... Toshiba SD-3960, but I cant press the select button, it just sends the signal to cable everytime..everything works except ok/select. The set up code I used is 0503.
Im stumped and dont know what to do next any help would be much appreciated.

Sorry, didn't see this until now because this is a forum intended for users of URC brand remotes.  The Atlas is made by UEI.  Anyway, try this:

In DVD mode,
1) Press Setup until 2 blinks
2) Enter 994 (2 blinks)
3) Tap Setup (don't hold it)
4) Enter 00217
5 Press Select/OK 

The remote should blink twice.

9XX commands instructions