Some good info on the remotes . . .
From Jah-Wren Ryel

Check these other links that Jah-Wren Ryel
posted on this form. I found the codes for some of my components that were not listed in the 1050 owner's manual. I found them on the Radio Shack web site. It's about the 'similar' remote control. (must be the same mfr)

http://www.outlawaudio.com/ubb/Forum1/HTML/000023.html

Good Luck

Steve