If you go to the Samsung site and then click on " for business ¡°, then click on ¡° support ¡°, then enter ¡° UD55D ¡° in the search box and select search, you will find a tab called ¡°manuals¡± which contains links to the operators manuals in various languages. ?Selecting the manual for the language of your choice, then reading that manual, will reveal on or about page 32 the complete set of commands you can send to it. ?It also includes various connection methods, pin-outs, how to calculate checksum, how to send a command to ¡°all¡± sets to simultaneously control them, and pretty much all you will need to use to be able to control your video wall.
RTM
HTH
Kol
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thank you for your help! this help me a lot. but i can't find on internet the code for display port input source, do you know it?
