19InstallationTo install the monitor on your host system, please follow the steps below:Steps1 Connect the video cableA:Make sure both the monitor and computer are switched off.B:Connect the VGA video cable to the computer.2 Connect the power cordConnect the power cord to the monitor, then to a properly grounded AC outlet.3 Turn on the monitor and computerTurn on the monitor first, then the computer. This sequence is very important.4 If the monitor does not function properly, please refer to the troubleshooting section to diagnose the problem.