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Chapter 1. Introduction
The power supply APP550PS provides all the power needed for the functioning of the
ultimate generation computers while saving energy.
This power supply has a 140 mm ultra silent fan, and can support two PCI-Express
graphics cards simultaneously, which will meet the expectations of the most demanding
users.
Chapter 2. Package Contents
• Approx Desktop 550W Power supply (APP550PS).
• C.A. Power Cable.
• Quick Installation Guide in several languages.
Chapter 3. Istallation
Change your old power supply if necessary.
• Turn off your computer, unplug the power cord from the back and remove the
computer case.
• Identify all power cables connected to the hardware inside the computer and
disconnect them.
• Unscrew the 4 screws on the back of the power supply and remove the old power
supply.
Installation of Approx power supply.
• Place the power supply in the preset area of the computer’s cover and secure with
4 screws at the rear of the enclosure.
• Connect all power cords that come to the computer hardware, for more
information, consult the manual for the motherboard of your computer.
• Select the correct voltage on the switch 115/230V (230V Spain) from the back
of the power supply.
• Connect the supplied power cord to the power supply and power outlet in your
home.
• Close the computer case, change the on / off switch to the on position in the rear
of the power cord and turn on your computer.
For more information on installing and configuring this product please contact our
support section on our website www.approx.es or write an email to the following address:
[email protected].