battery health ang titignan ko first
my program na pedeng makita kung ilng charge cycle yung nagawa sa battery nakalimutan ko lang kung ano pagalan
charge cycle meaning ilang beses saksak hugot sya sa charger from low bat to full bat (lower is better)
2nd is display since my mga seller na di sasabihin my defect na yung screen para mataas parin price
3rd Is all usb ports and hdmi ports if working lahat
4th if speakers is working
5th temp since if maganda temps nya meaning na maintain yung laptop
if pass sa 5 na yan ok na sakin
keyboard defect is what ever for me since mura lang replacement or external
track pad is what ever din for me since mouse is better
webcam is what ever din since lel if laptop webcam gamit mo wag ka na lang mg...