【 Weak current College 】 projector at the computer's operation method

1 first projector power cord connected to a power outlet.

2 the end of the RGBCable received the VGA input of the projector.



3 and then plug the other end received laptops ComputerRGB output, to complete the image output section, if you are only doing bulletin, projection to complete this step.

4 then there is the start projector, note: Oh, you must first start the projector, and then turn on the laptop.

5 open the laptop, and you want to projection information ready.

6 adjust the projector screen, until the correct size, the display is clear, then you can begin your presentation.

The projector has been slowly on the application of the more popular, widely used in meetings, classroom, home theatre, etc., combined with the laptop mobile, I believe it will make you a better grasp of all expression opportunities.

If you are connected to the projector, however, images appear only in portable systems, cannot be projected out?

This is the screen switches, if you noticed your hand on the keyboard of the laptop, in this screen the <F4>或是<F5>上会有一个屏幕的图标,同时按下键盘左下角的<Fn> key press and key to switch to switch the screen. There are 3 kinds of screen appears, a laptop for only have images on the screen, which is now the situation appears, and then switch once, you can convert only a video projector, continue to switch, it will become both images!

A projector cost are very high, how you want to repair, clean, or use it is necessary to pay attention to?

The note on the use of that power-on sequence, you must first turn on the projector before you turn on the computer, of course, after powering on the computer and do not necessarily have to appear at once, because the projector screen is required after the warm-up will be image projection. The shutdown order has no effect? wreck saien answer is: NO! luxcine projector is a LED for the light source technology with the advantages of pull that off.

After the projector using the sliding lens cover, to avoid dust on the lens, and if you touch the lens with dust, it is recommended that you use air nozzle cleaning wipe clean the hands touch, is not available.



If you need sound effects, or use in a home theater, you can pick up the Horn on a portable computer.