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What else can I help you with?
I pressed sleep on my keyboard and the computer would not come out of it so i hard switched it off now everytime i switch it on the monitor has no signal and the keyboard and mouse dont switch on?
If you keyboard is unable to pick up its signal, trying unplugging it off and replugging it.
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.
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.
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.
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.
What are the advantages of a keyboard?
First, there will be no limit on the simultaneous key presses (6 on USB). And when you use USB the computer is using CPU time polling your keyboard, with PS2 the keyboard isn't polled at all, the keyboard sends a signal straight to the computer each time you press a key.
What are the advantages of a PS2 keyboard?
First, there will be no limit on the simultaneous key presses (6 on USB). And when you use USB the computer is using CPU time polling your keyboard, with PS2 the keyboard isn't polled at all, the keyboard sends a signal straight to the computer each time you press a key.
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 is a optical keyboard and mouse?
It means it uses "Infrared" light instead of a "wireless" radio signal to connect to the computer.
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.
