alfaman, johnsfine,

Tks for the feedback. Actually, I went several times through the IR Learning process. I always wait until the display turn off and then learn the key. I've tried with 2 different original remote (I have 2 CBL boxes at home), with fresh batteries and in different places at home (to avoid any electrical noises), the IR bar blink twice and I press the home icon twice ... and it still doesn't work !!! I'm afraid that my only option is dive into JP1 documentation ... Tks for your help, and have a great day ...