Other Connectors; Atx Power Supply Connectors (Cn5/Pj1) - Shuttle MV43P User Manual

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Other Connectors

E1
ATX Power Supply Connector (CN5/PJ1)
This motherboard uses 20-pin (CN5)Pentium 4 standard ATX power header,
and other PJ1 with 2x2-pin +12V PC ATX power supply headers.
Please make sure you plug in the right direction.
A traditional ATX system should remain at power off stage when AC power
resumes from power failure. In such case, if there is no an UPS to keep
power-on, the kind of design is inconvenient for a network server or worksta-
tion.
However, this motherboard implements an AC Power Auto Recovery
function to solve this problem. You may enable the function" PWRON After
PWR-Fail" that is under sub-menu of Power Mangement Setup through BIOS
setup program.
Note 1: The ATX power connector is directional and will not go in unless
Note 2: Make sure the latch of the ATX power connector clicks into place
Note 3: Your ATX power supply must be supplied to ACPI +5V standby
Note 4: Make sure your power supply have enough power for higher
CN5
the guides match perfectly making sure that pin#1 is properly
positioned.
to ensure a solid attachment.
power and at least 720mA compatible.
speed processor installed.
ATX12V
PJ1
- 37 -
PJ1
CN5