Replacing The Power Supply - Dell Inspiron One 19 Touch Service Manual

1 power supply
Replacing the Power Supply
1. Follow the procedures in Before You
2. Replace the three screws that secure the power supply to the chassis.
3. Route the power-supply cable and connect the power-supply cable to the connector (PWR_CN1) on the system board.
4. Replace the heat-sink fans (see
5. Replace the processor heat sink (see
6. Replace the system-board shield (see
7. Replace the inverter (see Replacing the
8. Replace the back metal shield (see
9. Replace the I/O bracket (see
10. Replace the back cover (see
11. Replace the display bezel (see
12. Replace the speaker cover (see
13. Replace the decorative cover (see
14. Replace the optical drive (see
15. Replace the computer stand (see
16. Replace the I/O cover (see Replacing the I/O
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may
result in damage to the computer.
17. Connect your computer and all attached devices to electrical outlets, and turn them on.
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2 screws (3)
Begin.
Replacing the Heat-Sink Fans).
Replacing the Processor Heat
Replacing the System-Board
Inverter).
Replacing the Back Metal Shield).
Replacing the I/O Bracket).
Replacing the Back Cover).
Replacing the Display Bezel).
Replacing the Speaker Cover).
Replacing the Decorative Cover).
Replacing the Optical Drive).
Replacing the Computer Stand).
Cover).
Sink).
Shield).