How to change the display inverter?

Hi everybody, I guess my HP nc7400 has a display inverter issue, it works only with external monitor so it's not possible to see the BIOS utility, boot information or Windows repair action.How can I change it and is there a used stuff site in the Net?



이 질문에 답하세요 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
의견 추가하세요