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S1672-ATX-001 http://www.tyan.com
3.10 VRM
The VRM is required for the Pentium Pro to work. The CPU will
program the VRM for the correct voltage needed. No jumper settings
are needed. The S1672 has a built in VRM so no installation is required.
3.11 Peripheral Device Installation
After all the jumpers on the mainboard have been set, then it can be mounted
into the case. Then proceed to install the display card and any other
peripheral devices.
If a PCI-Bus interface card is to be installed in the system, any one of the
four PCI-Bus slots can support either a Master or a Slave device.
After installing the peripheral controller, the user should check everything
again, and prepare to power-on the system.
3.12 Connecting the Power Supply & On/Off Switch
The system power supply connectors on the mainboard are for
standard ATX, and standard AT power supplies. The ATX connectors can
only be plugged in one way and should install in easily.
Use jumper J4 to select between ATX and AT power connector. By defualt
the S1672 has J4 set in the open position for ATX power connector. Just
close J4 for the AT connector.
ATX cases have an on/off switch that can be used to turn on or off
the ATX powersupply without having to use the switch that is on
the back of the powersupply.Use the jumper on J26 for the on/off button
from the system case.
