Quick Reference Sheet QUICK Command REFERNCE SHEET for KVM Switch Operation Commands Hotkeys and Front-Panel Button Hotkeys Front-Panel Button Description Select PC Scroll Lock + Scroll Lock + (x) x = 1 ~ 2/1~4 for PC channel number -- Select the active channel Previous Channel Scroll Lock + Scroll Lock + ↑ (arrow up) -- Select the previous connected PC Next Channel Scroll Lock + Scroll Lock + ↓ (arrow down) Press the Select button to switch to the next PC Autoscan Beep Sound On/Off Scroll L