Aspire Acer 7520-5071 Notebook "monitor works shows 39" Questions

...monitor, but past the opening screen it isn't showing anything. I want to switch it over to presentation mode with two screens, but I can't see what I'm doing. The computer is ...

...works. I tried it on the monitor i was originally using and this one now displays 'powersave mode' message. The guy then said he would just replace my Samsung N130 netbook screen and it came ...

...light and the external monitor works, then your screen is bad.  If you see no icons by shinning the flash light and nothing shows on the external monitor, then most likely your video card

...and external monitor shows junk, then most likely your systemboard is bad. My best guess would be a bad screen on your laptop. Whatever is on your hard drive will, in all likelihood, be

...light and the external monitor works, then your screen is bad.  If you see no icons by shinning the flash light and nothing shows on the external monitor, then most likely your video card

...light and the external monitor works, then your screen is bad.  If you see no icons by shinning the flash light and nothing shows on the external monitor, then most likely your video card

...light and the external monitor works, then your screen is bad.  If you see no icons by shinning the flash light and nothing shows on the external monitor, then most likely your video card

a flash light and the external monitor works,then your screen is bad. If you see no icons by shinning the flash light and nothing shows on the external monitor, then most likely your video card is bad

...light and the external monitor works, then your screen is bad.  If you see no icons by shinning the flash light and nothing shows on the external monitor, then most likely your video card

monitor turns on but it doesn't show any video! Possible bad mobo? 2 Suggestions:-1) Did you tried to connect External Monitor? Tell me the status2) Remove all Power Adapters and battery. Push