Dell Inspiron 1420 Manuel d'entretien - Page 20
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Fan
Dell™ Inspiron™ 1420/Dell Vostro™ 1400
Service Manual
Removing the Fan
Replacing the Fan
Removing the Fan
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. Remove the three M2.5 x 5-mm screws securing the fan to the system board.
4. Loosen the shoulder screw securing the fan to the system board.
5. Disconnect the fan connector from the system board connector.
6. Lift the fan out of the computer.
1
screw (3)
3
shoulder screw
Replacing the Fan
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
3. For replacement of the fan, perform the steps in
Begin.
Removing the System
Board).
2
fan
4
system board
Begin.
Fan.
Removing the Fan
in reverse order.