Try another monitor on the computer and if it works correctly then the monitor is defective. Buy a new one, as it will cost more to repair than to replace.
You have a power button on your monitor or your screen and if you press it only the screen goes black.
Ensure there is Power to the Monitor.
there is no solution
A screen/monitor that only shows one color except for black. Like a black and white TV or a green and black cell-phone screen.
There is no radiation from an LCD flat screen monitor. What could be dangerous is if any liquid leaks from the screen. The liquid crystals are somewhat poisonous.
To fix a black screen on an HP Pavilion 23xi monitor, start by checking the power connection and ensuring the monitor is turned on. Next, verify that the video cable is securely connected to both the monitor and the computer. If the connections are fine, try restarting your computer and testing the monitor with another device to rule out hardware issues. If the problem persists, consider resetting the monitor settings or checking for driver updates for your graphics card.
Check that the cable for your monitor is correctly inserted into the computer and into the monitor, and is turned on.
How do you stop an ibm monitor screen from rolling
Write a monitor solution to the Readers/Writers problemWrite a monitor solution to the Readers/Writers problem
how do i remove the red screen from my monitor that my grandson put on my computer monitor and go back to the standard Blue screen
a wide screen monitor is called DESKTOP
I would try changing the video card. This would have been the next logical step after changing the monitor. Unless it is possible to change the cable between the monitor and video card in which case the next step would have been to change the cable.