Hello guys, i want to know the difference between standby mode and monitor-off mode. monitor-off mode is in the power options, where u set the time for monitor to turn-off. and also i want to configure my system to turn off the monitor when i press the "sleep" button on my keyboard. usually this key makes the system to standby.so, if there is any difference between the two i would like to turn-off monitor through that key. thanks in advance.