NewKBlogoPNG.png X32Series Smaller.jpg To lock an X32 Mixing Console simply (when the mixer is powered on) hold down any combination of 4 of the Menu Buttons. Then in order to unlock you simply press down the same combinations of those 4 buttons. (This procedure relates to the latest 2.12 Version Firmware)    IMG_2914.JPG   IMG_2915.JPG * Press the same combination of Menu buttons to Unlock*     IMG_2918.JPG