How do you program a code in

Look at the book and find the code for your tv..there may be many listed...1st = hold the program button down till the red light comes on. 2nd = put your code in press enter 3rd= then try ch. up and down..tv need to be on to test. if this doesn't work try a different code repeat. 2nd way to program... turn the tv on... do step 1 then press ch. up slowly over and over till the tv changes ch. when it does...press enter..it make take 100 or more ch. ups to find your set...don't get in a hurry....