Acer BE240Y User Manual - Page 21

English Installation  To install the monitor on your host system, please follow the steps below: Steps 1 Connect the video cable a Make sure both the monitor and computer are switched off. b Connect the Mini DP cable (only for Mini DP-input models). (1) Make sure both the monitor and computer are switched off. (2) Connect one end of the Mini DP cable to the back of the monitor and the other end to the computer's port. c Connect HDMI cable (only for HDMI/MHL-input model)(Optional). (1) Make sure both the monitor and computer are powered-OFF. (2) Connect the HDMI/MHL cable to computer. d Connect the DP cable (only for DP models). (1) Make sure both the monitor and computer are switched off. (2) Connect one end of the 20-pin DP cable to the back of the monitor and the other end to the computer's port. 2 Connect the power cord Connect the power cord to the monitor, then to a properly grounded AC outlet. 3 Connect the USB Cable(Optional) Connect the USB 3.0 cable to port for fast charge. Connect the USB 3.0 cable to port. 4 Turn on the monitor and computer Turn on the monitor first, then the computer. This sequence is very important.  If the monitor does not function properly, please refer to the troubleshooting section to diagnose the problem. HDMI Mini DP