Compaq Presario CQ60-220US PC Laptop "light f4 key" Questions

light on monitor even turns from green to orange like its on stand by. Power up the monitor first then the laptop and the video will switch automatically to the monitor. The other way, when the laptop

...F4 key is not working is any other option lcd connectivity my laptop is compaq presario series. Hello Just follow any of the method Method 1: Press Home (the 4 boxes doing the wave) then after ...

light a wireless lights are on ? it has been doing this for over 6 months now sometimes it starts but it remains black more than ever well looks like its a no video issue connect a external monitor to

light is on, but no picture on screen. If you mean you hooked up an external monitor and you want to see the display there. Well there should be a Fn key combo to toggle the displays. It should be one

F4 several times with a few seconds between presses to try to activate the external screen. I beleave you may need to press the function key as well as the F-4 key to bring up an external monitor. Try

...light up, and the user gets frustrated.  When I find a depressed button, I take the keyboard off by removing the 2 13mm screws with the keyboard emblem from the bottom and moving the 4 tiny ...

...F4) {Also known as Display Toggle-Over key} 1) Laptop internal display Only.2) Laptop internal display, and external display. (In this case, a monitor. A Projector can be connected here also)3) ...

...light doesn't come on the screen appears dead. Also try connecting an external monitor to the laptop. If the external monitor comes on your problem is still the laptop screen. If the external screen ...

...f4 key some computer it is f6. This will make sure that your don't have it in Projector mode. Solutions: Replace the inverter. Small board that sits below the screen when you take it apart and sells ...

...light has failed it is very difficult to see what may be on the screen. Try shining a flashlight on the screen near the bottom and see if you can make out anything on it. If not, attach the laptop to ...