Acer CB280HK User Manual - Page 22

English Installation 9 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 digital cable (only for dual-input models). (1) Make sure both the monitor and computer are switched off. (2) Connect one end of the 24-pin DVI cable to the back of the monitor and the other end to the computer's port. c Connect the digital cable (only for DP or Mini-DP models). (1) Make sure both the monitor and computer are switched off. (2) Connect one end of the 20-pin DP cable or Mini-DP cable to the back of the monitor and the other end to the computer's port. d HDMI Cable (Only HDMI or MHL Input Model) a. Make sure both the monitor and computer are powered-OFF. b. Connect the HDMI or MHL cable to the computer. 2 Connect the power cord Connect the power cord to the monitor, then to a properly grounded AC outlet. 3 Optional:Connect the audio input socket(AUDIO IN) of the LCD monitor and the line-out port on the computer with the audio cable. 4 Turn on the monitor and computer Turn on the monitor first, then the computer. This sequence is very important. 5 If the monitor does not function properly, please refer to the troubleshooting section to diagnose the problem. 2