Replacing the power-supply unit
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
. After working inside your computer, follow
the instructions in
After working inside your computer
. For more safety best
practices, see the Regulatory Compliance home page at
Procedure
1
Slide the power supply towards the back of the chassis.
2
Align the screw holes on the power-supply unit with the screw holes on the
chassis.
3
Replace the screws that secure the power-supply unit to the chassis.
4
Route the power cables through the routing guide and connect the power cables
to the system board.
5
Close the side-chassis.
Postrequisites
1
Replace the
.
2
Replace the
78
Summary of Contents for Inspiron 3656
Page 11: ... Plastic scribe 11 ...
Page 25: ...Post requisites 1 Replace the front bezel 2 Replace the computer cover 25 ...
Page 27: ...Procedure 1 Open the side chassis 1 side chassis 2 Open the card retention bracket 27 ...
Page 31: ...2 Open the side chassis 1 hard drive assembly 2 side chassis 3 screw 31 ...
Page 48: ...Procedure 1 Open the side chassis 1 side chassis 48 ...
Page 67: ...4 Remove the chassis fan from the chassis 1 chassis fan 2 chassis fan cable 67 ...
Page 84: ...2 Lift the heat sink off the system board 1 heat sink 2 captive screws 4 84 ...