토요일부터 갑자기 모니터가 까맣게 되서 부팅부터 보이지 않아서 

 막 모니터 화면을 스탠드 불빛으로 가까이 비춰서 보니 화면이 나오긴 나오던데

 자세히 안보면 그냥 까맣게 보이더라구요ㅠ

 이게 모니터의 문제일까요 아니면 본체 어딘가에 접속불량의 문제일까요ㅠㅠ

 모니터가 오래되긴 했는데 이렇게 갑자기 안나오니 모니터가 수명이 다됬나 싶기도하고ㅠㅠ

 도저히 원인을 모르겠어서 이렇게 글을 올립니다ㅠㅠ