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ノートパソコン Dell Inspiron 1420のPDF サービス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 1420 46 ページ。 Service manual
Dell Inspiron 1420 にも： セットアップマニュアル (2 ページ), セッティング (2 ページ), サービスマニュアル (46 ページ)
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Speakers
Dell™ Inspiron™ 1420/Dell Vostro™ 1400
Service Manual
Removing the Speakers
Replacing the Speakers
Removing the Speakers
CAUTION:
Before you perform any of the procedures in this section, follow the safety instructions in the Product Information Guide.
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
surface, such as the back panel on the computer.
1. Follow the instructions in
Before You
2. Remove the system board (see
3. Disconnect the speaker cable from the system board.
4. Remove the speaker cable from the cable guide on the base of the computer.
5. Remove the M2.5 x 5-mm screw securing each of the two speakers to the base of the computer.
6. Lift the speakers straight up and out of the computer.
1
speaker (left)
3
speaker cable
Replacing the Speakers
CAUTION:
Before you perform any of the procedures in this section, follow the safety instructions in the Product Information Guide.
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
surface, such as the back panel on the computer.
1. Follow the instructions in
Before You
2. Follow the instructions in
Removing the
Begin.
Removing the System
Board).
2
speaker cable guide
4
speaker (right)
Begin.
Speakers.