Service Manual

手順.......................................................................................................................................................................................79
48 トップ カバーの取り付け.............................................................................................................81
手順........................................................................................................................................................................................81
作業を終えた後に...............................................................................................................................................................81
49 電源スイッチの取り外し.............................................................................................................82
前提条件...............................................................................................................................................................................82
手順.......................................................................................................................................................................................82
50 電源スイッチの取り付け............................................................................................................ 83
手順.......................................................................................................................................................................................83
作業を終えた後に..............................................................................................................................................................83
51 CPU 基板の取り外し.................................................................................................................. 84
前提条件...............................................................................................................................................................................84
手順.......................................................................................................................................................................................84
52 CPU 基板の取り付け..................................................................................................................85
手順.......................................................................................................................................................................................85
作業を終えた後に..............................................................................................................................................................85
53 システム基板の取り外し............................................................................................................ 86
前提条件.............................................................................................................................................................................. 86
手順.......................................................................................................................................................................................86
54 システム基板の取り付け............................................................................................................ 89
手順.......................................................................................................................................................................................89
作業を終えた後に..............................................................................................................................................................89
BIOS セットアップ プログラムへのサービス タグの入力........................................................................................ 89
55 BIOS セットアップ プログラム....................................................................................................91
BIOS セットアップ プログラムの起動.......................................................................................................................... 91
忘れたパスワードの消去...................................................................................................................................................91
CMOS 設定のクリア......................................................................................................................................................... 92
56 Dell ロゴ ボードの取り外し.........................................................................................................94
前提条件.............................................................................................................................................................................. 94
手順.......................................................................................................................................................................................94
57 Dell ロゴ ボードの取り付け......................................................................................................... 97
手順.......................................................................................................................................................................................97
作業を終えた後に..............................................................................................................................................................97
58 テクノロジとコンポーネント.......................................................................................................98
電源.......................................................................................................................................................................................98
プロセッサー.......................................................................................................................................................................98
メカニカル.......................................................................................................................................................................... 98
目次 7