
04 05
If you are building a new system, skip to Step B.
Step A - Removing your existing power supply
1. Disconnect the AC power cord from your wall outlet or UPS and
from the existing power supply.
2. Disconnect all the power cables from your video card,
motherboard and all other peripherals.
3. Follow the directions in your chassis manual and uninstall your
existing power supply.
4. Proceed to Step B.
1. Make sure the power supply’s AC power cable is not connected.
2. Follow the directions in your chassis manual and install the
power supply with the screws provided.
3. Connect the main 24-pin power cable. The main 24-pin power
cable has a detachable 4-pin mechanism in order to support
either a 24-pin or a 20-pin socket on the motherboard.
A. If your motherboard has a 24-pin socket, you may connect
the 24-pin main power cable from the power supply directly
to your motherboard.
B. If your motherboard has a 20-pin socket, you must detach
the four-pin cable from the 24-pin connector, and then plug
the 20-pin cable onto your motherboard without connecting
the four-pin connector.
Step B - Installing the nJoy power supply
4. Connect the eight-pin +12V (EPS12V) cable to the motherboard.
A. If your motherboard has an eight-pin +12V socket, connect
the eight-pin cable directly to your motherboard.
B. If your motherboard has a four-pin socket, detach the four-
pin from the eight-pin cable, and then plug this four-pin cable
directly to your motherboard.
5. Connect the peripheral cables, PCI-Express cables, and SATA
cables.
A. Connect the peripherals cables to your hard drive and CD-
ROM/DVD-ROM power sockets.
B. Connect the SATA cables to your SATA SSD or hard drive’s
power sockets.
C. Connect the PCI-Express cables to the power sockets of your
PCI-Express video cards if required.
D. Connect the peripheral cables to any peripherals requiring a
small 4-pin connector.
E. Make sure all the cables are tightly connected. Be sure to save
any unused modular cables for future component additions.
6. Connect the AC power cord to the power supply and turn it on by
pushing the switch to the ON position (marked with “I”).
Installation
4
ATTENTION!
The detachable four-pin from the 24-pin main connector
is not a “P4” or “+12V” connector. Serious damage can be
caused if you use it in place of a “P4” or “+12V” connector.
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