compaq presario cq42 display problem

[kannan143]

hi ,

i have compaq presario cq42 laptop.
Yesterday this laptop fall down from bed. after that red color screen will come in laptop. Some time normal screen will come. Otherwise laptop is working good..

Please help me to resolve this problem and may i know the reason of that problem.

 

[pcmagic]

You have broken the invertor or the LCD screen. One or both of these will need to be replaced. I would probably not recommend even attempting this repair as once you repair it, there could be other costly damage to the machine from the fall that it experienced. Depending on how much you want to put into it, it might be best to just replace the laptop.