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Why does the monitor say no signal when the computer boots up even though the monitor works?
There might be a problem with the cable between the computer and the monitor, or with the graphics card inside the computer. Check that the cable is plugged in between the computer and the monitor. cable,monitor and graphics card all work but I still can't get the monitor to work no signal could the processor cause this problem
How do i fix my computer when you turn on the tower and monitor the monitor says no signal what do i have to do to fix it?
Check your cord from the computer and monitor. If that is ok check your video card.
Your computer monitor says no signal?
Check the cable running from your monitor to your computer. It could be disconnected, loose, or be a bad cable. If you decide it is not the cable then it could either be a bad monitor or a bad graphics card.
How does a monitor splitter cable work?
A computer monitor splitter cable is used to send video signal from one monitor to a second monitor. This may be helpful when making presentations to meetings or for demonstrations in classrooms.
Why won't the monitor power up if the power supply and memory and graphics card are ok?
The monitor is not powered by the computer. If there is not Signal to the monitor from the computer there will be no display, however the power to a monitor is supplied by a separate cord from the outlet to the monitor.
Monitor cant start up when switch on CPU it goes to stanby mode. I've tried taking out the graphic card and using on board graphics but still the same.?
Modern computer monitors are designed to stay off (even when turned on) until they actually receive a video signal from the computer. Most likely this isn't a problem with your monitor, but a problem with your computer. Check the cables & make sure the signal cable isn't loose or disconnected. If that isn't it, you probably have a problem with your computer that is keeping it from sending a signal. To find out for sure, hook the monitor up to a laptop or some other computer, if the monitor works there, you know the problem is somewhere in your system. A possibly related side-note. Ive found that many times when a computer wouldn't produce video, its been because of a loose (or bad) ram stick. You may try reseating the ram. If you have 2 sticks, try the machine on just one, & then just the other.
Why PC monitor has no signal input but CPU is running?
If the CPU is running, but the monitor has no signal, there could be an issue with the cable that connects the CPU to the monitor. There could also be a problem with the VGA card, or the RAM.
What does no source detected mean on monitor?
It means that the monitor can't detect a signal from the computer. There are a number of things that might cause that: * If the monitor has more than one input, then the wrong one might be selected - nowadays, most monitors automatically switch to the "active" input, so this is less likely. * The monitor's signal cable might not be plugged in. * The computer is turned off. * The computer's video card is faulty. * The computer's video card is disabled. * The signal cable is faulty. * The monitor is faulty.
A user has connected a digital projector to the external monitor port on a laptop computer but the projector indicates that there is no RGB signal What should the user try first to resolve the problem?
Press the function key that will redirect the video output to the external monitor.
what signal words can identify a problem or solution text structure?
Signal words that can identify a problem or solution text structure include "issue," "challenge," "problem," "solution," "solve," "resolve," "fix," "answer," and "confront." These words often indicate that the text is discussing a problem or presenting possible solutions.
What is bluescreen on the computer?
A bluescreen is typically the state of the TV/Monitor in the on state but in which no signal is being transmitted to the screen.
What does it mean when a computer as a warning signal that says check signal cable?
This is actually coming from your monitor. I am assuming you cannot get a picture on your screen. It is telling you it cannot detect any input signal. You just need to check where the monitor cable is plugged in and ensure its in the right spot.
