Sony VAIO PCV-W20 PC Desktop "picture change imac" Questions

iMac. I have a PCV-W20 and the computer will boot up show the windows logo for a split second and the backlight goes out, if you hit del and f4 to go into the bios it will get to the bios screen for a

...change it. What causes a projector to warm up slowly is a bulb that is getting bad already, so I will advcie you to replace the bulb of this projector and that should fix the problem... Hope that ...