Plug in the cable to the port on both your mac and the projector.
Vga cable not connecting to projector.
Plug one end of the video cable into the port on the external screen.
Make sure you re plugging in the the right part of the cable to the right input.
Using an hdmi to vga adapter.
This adapter allows you send signals from your hdmi desktop or laptop to old or new monitors with a video graphics array vga interface.
If you are attempting to connect a source device via vga double check that you are using a vga to hdmi converter not the more common hdmi to vga adapter which will not convert your analog vga signal to.
The monitor cable connects to the back of your computer using either a vga dvi hdmi or displayport connector.
So i purchased a hdmi to vga adapter cable.
Connect the other end of the adapter to your surface.
If you use an hdmi to vga adapter be aware that the outputted video will be in standard definition and not high definition.
The dvi connection is newer than vga and it offers a sharper image.
It does not have a vga port and i do a lot of presentations where i need to connect to projectors at my client s offices.
But if they are not labeled look at the shape of the cable and plug it into a port that looks the same.
Connect the other end of the cable to the video adapter.
Consequently projectors with dvi inputs may only utilize a desktop computer.
How to connect a vga monitor to an hdmi port.
Although the dvi port is not shown in our epson projector example it may be used with a projector but is not used on tvs.
Many video connection ports will be labeled.
Ensure that the projector is powered on and ready for use.
You may try connecting with a different cable or test your cable to ensure that the cable is not broken.
Check that you have the usb c cable plugged into the usb c port on the projector that is labeled usb c video and not the usb c charge port.
It s only found on desktop computers for use with monitors.
Check whether the projector is connected to the computer using the right cable hdmi or vga on the correct port.
Since your laptop doesn t have a vga port you should acquire a hdmi to vga adapter.
I have got my new windows 8 dell inspiron 15 laptop.
After you identify the cable type hdmi dvi or vga you can connect the two.
Verify the monitor cable is not loose by disconnecting the cable from the back of the monitor and reconnect the cable.
After that you should connect the video cable from your laptop s external video port to the projector.
There are two ways to go around this compatibility problem though.
Make sure that your tv monitor or projector is turned on.
But when i tried to connect to a projector the projector indicate the massage that no signal.
The hdmi to vga adapter enables you to link the hdmi output from your computer laptop onto the vga projector.