- ページ 6

ノートパソコン Dell Inspiron 5680のPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Dell Inspiron 5680 28 ページ。 Gaming desktop
Dell Inspiron 5680 にも： セットアップと仕様 (28 ページ)

ページを印刷する
Dell Inspiron 5680 オーナーズマニュアル
Assigning a system setup password......................................................................................................................134
Deleting or changing an existing system setup password............................................................................... 134
Clearing BIOS (System Setup) and System passwords.........................................................................................135
Clearing Chassis Intrusion Alerts................................................................................................................................. 135
Chapter 9: Troubleshooting....................................................................................................... 138
Handling swollen rechargeable Li-ion batteries........................................................................................................138
Locate the Service Tag or Express Service Code of your Dell computer ............................................ 138
Dell SupportAssist Pre-boot System Performance Check diagnostics.............................................................. 139
Running the SupportAssist Pre-Boot System Performance Check.............................................................. 139
Built-in self-test (BIST)..................................................................................................................................................139
M-BIST......................................................................................................................................................................... 139
LCD Power rail test (L-BIST)................................................................................................................................. 140
LCD Built-in Self Test (BIST)................................................................................................................................. 140
System diagnostic lights................................................................................................................................................. 141
Recovering the operating system................................................................................................................................142
Backup media and recovery options........................................................................................................................... 142
Wi-Fi power cycle............................................................................................................................................................ 142
Drain residual flea power (perform hard reset)........................................................................................................142
Chapter 10: Getting help and contacting Dell............................................................................. 144
6
Contents