Service Manual

ManualsBrandsDell ManualsConverged InfrastructurePrecision 7730

1 コンピュータ内部の作業.................................................................................................................................... 6

安全にお使いいただくために................................................................................................................................................. 6

コンピュータの電源を切る — Windows 10.......................................................................................................................... 6

コンピュータ内部の作業を始める前に.................................................................................................................................. 6

コンピュータ内部の作業を終えた後に.................................................................................................................................. 7

2 テクノロジとコンポーネント................................................................................................................................. 8

HDMI 2.0............................................................................................................................................................................. 8

HDMI 2.0 の機能.......................................................................................................................................................... 8

HDMI の利点.................................................................................................................................................................8

USB の機能......................................................................................................................................................................... 9

USB 3.0 / USB 3.1 Gen 1（SuperSpeed USB）.......................................................................................................9

速度............................................................................................................................................................................... 9

アプリケーション.............................................................................................................................................................. 10

互換性..........................................................................................................................................................................10

USB Type-C........................................................................................................................................................................11

代替モード..................................................................................................................................................................... 11

USB Power Delivery....................................................................................................................................................11

USB Type-C および USB 3.1........................................................................................................................................ 11

Thunderbolt over Type-C........................................................................................................................................... 11

Thunderbolt 3 over Type-C....................................................................................................................................... 12

Thunderbolt 3 over USB Type-C の主な特徴..........................................................................................................12

Thunderbolt アイコン....................................................................................................................................................12

3 コンポーネントの取り外しと取り付け.................................................................................................................. 13

推奨ツール.......................................................................................................................................................................... 13

ネジのサイズリスト................................................................................................................................................................13

SD カード.............................................................................................................................................................................14

SD カードの取り外し..................................................................................................................................................... 14

SD カードの取り付け.....................................................................................................................................................15

バッテリーカバー................................................................................................................................................................... 16

バッテリーカバーの取り外し............................................................................................................................................16

バッテリーカバーの取り付け............................................................................................................................................17

バッテリー............................................................................................................................................................................. 18

リチウムイオンバッテリに関する注意事項.................................................................................................................... 18

バッテリーの取り外し......................................................................................................................................................19

バッテリーの取り付け.....................................................................................................................................................20

ハードドライブ......................................................................................................................................................................22

ハードドライブアセンブリの取り外し............................................................................................................................... 22

ハードドライブアセンブリの取り付け...............................................................................................................................23

ハードドライブインターポーザー基板................................................................................................................................. 25