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No VGA signal means that the VGA wire is not getting any video output from the CPU.
To Rectify:
- Check that the VGA cable is tight enough on both the ends.
- Check if the Pins of cable are broken or not.
- Your video card might be faulty.
- Try a different Monitor.
- If the other monitor works then the problem lies with the computer (motherboard video output)
What else can I help you with?
What is the name of the port that we use to connect the screen to the computer box?
VGA port
Connect television to computer?
There are several ways to connect a television screen to a computer. The three most common interfaces that allow this are HDMI, DVI and VGA.
What is a VGA port for and what are the benefits from it?
VGA is a resolution for a display. The port that gives you a VGA output from your video card could be as simple as a basic ISA or PCI port all the way to a PCI Express or AGP Port. Those would be the ports a graphic card would be seated in and then would output a VGA signal to the monitor. If you mean a VGA port as in the plug, then that would be a basic analog connection between a graphics card. It would be limited in it's resolution and refresh rate due to limited bandwidth and because of it's analog nature it's subject to interference in the display. It's advantage would be that it's common and inexpensive and more then suitable for text or basic displays.
How do you send a signal through the VGA port on a laptop to the RCA yellow on a TV using the right cables when the laptop won't send out a signal lower than 800x600 are there downloadable programs?
To send a video signal from a computer to a television requires one of the following: A computer with a composite video card installed. (A laptop will not have one.)An S-video output jack. (This accepts a round, multipin plug; many laptops have this.)A converter box for converting the SVGA signal to something else that a television can handle, such as composite video, S-video, or component video. (Such boxes are available at Radio Shack and elsewhere for about $100.)The computer's VGA (SVGA) video output and the television's composite-video (RCA yellow) input are so different that there is no simple cable conversion. There is no software that would cause the computer to output analog NTSC video onto the VGA port.No. That may be a hardware limit. You might try and start your laptop in VGA mode to get to 640 x 480
Is VGA port a serial port?
No. VGA port is not either serial or parallel port. It is a different interface. If you need a serial output, you need a VGA to serial converter.
What is a VGA input?
VGA is the standard analog interface for computer displays. A television monitor that has a VGA input will be able to display a computer image just like a PC screen. VGA can also be used by video equipment so it can be used as a video signal interface for those items of equipment.
Sorry no, You would have to convert the VGA signal on the computer to one of the input types your TV has built in.?
Sorry no, You would have to convert the VGA signal on the computer to one of the input types your TV has built in.
What is a wireless vga and what does it do?
A wireless VGA, refers to a cable that connects a computer to a computer, allowing you to use a television as a computer screen. Check www.ebay.com and amazon.com for prices.
Can you use my tv as a screen for my computer?
If you monitor has a DVI,VGA or HDMI, then you can.
Your computer screen says no vga input what does that mean?
It means it is not getting a signal from the computer. There are many situations that can cause this symptom, from the cable being unplugged to a motherboard failure to the computer simply not being turned on.
How do you hook up a ps2 into a computer screen?
vga box works great
Can you use a HDMI to vga cable to connect the ps3 to an old computer screen?
no
What is the name of the port that we use to connect the screen to the computer box?
VGA port
How can you convert VGA signals to SVGA signals?
yes its very simple to convert VGA signal into SVGA signal.
What is the VGA in the computer?
The VGA is a port in the computer that allows you to view your computer through a monitor.
What is difference between vga and lcd display?
The main difference between the tow is the signal. VGA uses an analog signal and DVI is a digital signal.
Connect television to computer?
There are several ways to connect a television screen to a computer. The three most common interfaces that allow this are HDMI, DVI and VGA.
