Proview LCd with a lock sign with a "k"
a few days ago when I wasn't around my mother tried to turn off my 17'' Proview LCD screen. she probably did it pretty violently or something so the on/off button is pushed inside, i can still click it using a pen or something but still, i want to get it out.
I thought it should pretty easy, just to open, replace it and close. but when I look behind, next to the screws there some rectangle hole and a lock sign next to it with a "k" inside.. what is it?
id i'll open the screen will the warranty won't be useful anymore?
IT Essentials 1-2
CPU - Athlon 64 3000+ (S-939) VENICE CORE
Mother Board- K8NF-9 (NF4, s939, PCI-E)
Video- Gigabyte 6600GT 256 MB
DVD Burner- NEC 3540A DVD±RW x16 Dual x8
HD- 80GB (8MB) SATA DiamondMax Plus 9
Memory 512Mb 400MHz Kingston CL3 *2 (1 GB)
Screen- 17'' LCD proview 8 ms 1:700