I picked up this huge remote control at Walgreens and not long after unfortunately lost the manual.

First and foremost, I don't know how to program this remote, so I need instructions to do that.

OR

There's a code search feature of this remote, but I can't get it to work. I tried holding down Code Search until the light came on, then pressing the TV button, and then pushing the power button until the TV responded. The TV never responded and the light stopped remaining lit. However, on another TV I could get the TV to respond, but I didn't know what button to push to commit the "found" code.

Also, if someone has the codes for a Toshiba TV I'd be very greatful. Thank you so much!