Questions & Answers for: compaq presario cq56 black screen

Compaq CQ56 power light is on, wireless light is orange cap light is on, but the screen is blacked out?? I would suggest returning it to the store if its brand new, as this could be a problem with the

compaq presario cq56 i have a compaq presario cq56 that flashes between the red compaq start up screen and the black screen that the cursor appears in top left corner it flashes back and forth between

...compaq presario cq56 is black If light shines on it the screen is visible. Is there a bulb that can be replaced? The problem is caused by the inverter board, "just below the screen" is more than ...

Compaq cq56 replaced LCD still black but work with external monitor I have replaced the 15.6 screen with a brand new one and it's is still black. Plug in an external monitor and updated driver

black screen when turning on when turning on laptop fan comes on but screen remains black nothing happens Dr...your windows is nt genuien......its vendor product key is not fake..please re enter a ...

screen remain black when turning on when turning on fan starts humming but screen remains black what did you recently do to your PC.

...Compaq CQ65 Presario screen is showing up black things as red snow and white things as blue, can i fix it or would i have to bring it to a shop? I really need help quickly as i have work to do on it ...

...Compaq Presario CQ56 My notebook doesn't work. After shutdown it doesn't start. There is no operation on screen from bios/ cmos. screen is still being black. Furthermore the cooler ...

compaq presario cq60 410US screen blacks out after boot up hooked up an external monitor which works. Shined a bright light onto screen and can see desktop and can access programs. Has the inverter ...

compaq turns on cap locklight on f12 light on and power light on black screen i have done the battery unpluging .still noscreen it sounds like it isrunning Have you tested this laptop using an ...