Why My Monitor Won T Turn On. If you have a flat panel LCD monitor unplug the monitor power cable wait about 30 seconds reconnect the cable and then turn on the monitorThis resets the electronics on the monitor. Press any key Enter key Power key or move the mouse to wake it up.
Items on Samsung monitors screen are too large or small. Check the power cable for defects. Disconnect the monitors video cable from the computer.
If the light on the monitor remains off the monitor is not receiving power from either the wall outlet or the power adapter.
Author Date within 1 day 3 days 1 week 2 weeks 1 month 2 months 6 months 1 year of Examples. If you have a flat panel LCD monitor unplug the monitor power cable wait about 30 seconds reconnect the cable and then turn on the monitorThis resets the electronics on the monitor. -Have jiggled power cord to pc both ends of monitors cable to pc but nothing happens. If you have a flat panel LCD monitor unplug the monitor power cable wait about 30 seconds reconnect the cable and then turn on the monitor.
