Owners Manual

ManualsBrandsDell Manuals3000 SeriesLatitude 7389 2-in-1

1 コンピュータ内部の作業.....................................................................................................................................7

安全にお使いいただくために................................................................................................................................................. 7

の電源を切る — Windows................................................................................................................................................. 7

コンピュータ内部の作業を始める前に.................................................................................................................................. 7

コンピュータ内部の作業を終えた後に.................................................................................................................................. 8

2 コンポーネントの取り外しと取り付け................................................................................................................... 9

ネジのサイズリスト................................................................................................................................................................. 9

推奨ツール.......................................................................................................................................................................... 10

Micro Secure Digital（SD）カード...................................................................................................................................10

micro SD（Secure Digital）カードの取り外し........................................................................................................... 10

micro SD（Secure Digital）カードの取り付け........................................................................................................... 10

SIM（加入者識別モジュール）カード...............................................................................................................................10

micro SIM カードまたは micro SIM カードトレイの取り外し........................................................................................10

micro SIM カードまたは micro SIM カードトレイの取り付け........................................................................................ 11

ベースカバー......................................................................................................................................................................... 11

ベースカバーの取り外し..................................................................................................................................................11

ベースカバーの取り付け.................................................................................................................................................12

バッテリー............................................................................................................................................................................. 12

リチウムイオンバッテリに関する注意事項.................................................................................................................... 12

バッテリーの取り外し......................................................................................................................................................12

バッテリの取り付け.........................................................................................................................................................13

PCIe ソリッドステートドライブ（SSD）............................................................................................................................... 13

NVMe SSD カードの取り外し.......................................................................................................................................13

NVMe SSD の取り付け............................................................................................................................................... 14

WLAN カード...................................................................................................................................................................... 15

WLAN カードの取り外し...............................................................................................................................................15

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

WWAN カード.....................................................................................................................................................................16

WWAN カードの取り外し............................................................................................................................................. 16

WWAN カードの取り付け............................................................................................................................................. 17

電源ボード.......................................................................................................................................................................... 17

電源基板の取り外し.................................................................................................................................................... 17

電源基板の取り付け....................................................................................................................................................18

スピーカー............................................................................................................................................................................ 18

スピーカーモジュールの取り外し.....................................................................................................................................18

スピーカーモジュールの取り付け.................................................................................................................................... 21

LED ボード.......................................................................................................................................................................... 21

LED ボードの取り外し...................................................................................................................................................21

LED ボードの取り付け..................................................................................................................................................22

スマートカードケージ........................................................................................................................................................... 22