Service Manual
BIOS 설정 프로그램 시작하기......................................................................................................................................... 66
탐색 키................................................................................................................................................................................. 66
부팅 순서..............................................................................................................................................................................67
시스템 설치 옵션................................................................................................................................................................67
CMOS 설정 지우기.............................................................................................................................................................74
BIOS(시스템 설정) 및 시스템 암호 지우기................................................................................................................... 75
5 문제 해결................................................................................................................................... 76
강화된 사전 부팅 시스템 평가(ePSA) 진단...................................................................................................................76
ePSA 진단 실행.............................................................................................................................................................76
시스템 진단 표시등............................................................................................................................................................76
진단....................................................................................................................................................................................... 77
M-BIST............................................................................................................................................................................78
LCD BIST(Built-in Self Test)........................................................................................................................................ 78
운영 체제 복구.................................................................................................................................................................... 78
BIOS 플래싱(USB 키)........................................................................................................................................................ 79
BIOS 플래싱.........................................................................................................................................................................79
잔류 전원 방출.................................................................................................................................................................... 79
Wi-Fi 전원 주기................................................................................................................................................................... 80
6 도움말 보기 및 Dell에 문의하기...................................................................................................... 81
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