iMac Intel 21.5インチ Retina 4Kディスプレイ（2017年）左スピーカーユニット交換

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iMac Intel 21.5" Retina 4K Display (2017) Left Speaker Replacement: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0

iMac Intel 21.5" Retina 4K Display (2017) Left Speaker Replacement: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0

iMac Intel 21.5" Retina 4K Display (2017) Left Speaker Replacement: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

Use a spudger to disconnect the power button connector from its socket on the logic board.
Be careful not to touch any solder joints on the back of the power supply. Capacitors may be charged enough to give you a dangerous shock.

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