Installing The Power Supply - TYAN S5393 Manual

2.11 - Installing the Power Supply

There are three power connectors on your S5393. The S5393 requires that you have an
EPS12V power supply that has a 24-pin, two 8-pin power connectors. Please be aware
that ATX 2.x, ATX12V and ATXGES power supplies may not be compatible with the
board and can damage the motherboard and/or CPU(s).
PWR1
PWR2
Applying power to the board
1. Connect the EPS 12V 8-pin power connector.
2. Connect the EPS 12V 24-pin power connector.
3. Connect the EPS 12V 8-pin power connector.
We suggest using a 750W or higher power supply; this is of course dependent on how
many devices you attach. A 750W power is sufficient for systems without many devices
(i.e. 1 hard drive, 1 optical drive, and 1 or 2 expansion cards) however a higher wattage
solution may be needed if the system is fully loaded. Refer to the
website for further information.
NOTE: The Tempest i5400PL (S5393) peripheral drive power connector must be
independent of any other devices. A device such as a DVD/CD-ROM drive, hard drive, or
any other devices cannot be attached onto the same power line. If connected, system
stability is compromised.
YOU MUST unplug the power supply before plugging the power cables to
NOTE
motherboard connector s.
PWR3
29
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PWR1: 24-pin EPS 12V power
connector
PWR2: 8-pin EPS 12V power
r
connecto
PWR3 for CPU: 8-pin EPS 12V
r
power Connecto
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