American Megatrends Super Voyager LPX, Руководство пользователя

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Chapter 2 Installation
27
Step 2 Set Switch and Jumper Options,
Continued
J42 Select 3.3V CPU
Before using a 3.3V CPU, make sure that a voltage regulator is
installed with a heat sink in U70. 3.3V CPUs cannot be
used unless this voltage regulator is installed.
J42 is a three by two dual-inline berg. Short pins 1-2, 3-4, and
5-6 together if a 3.3 volt CPU is installed on the
motherboard. See page 23 for the J42 location.
J33 Disable PQFP CPU
J33 is a two-pin single-inline berg. Short Pins 1-2 together to
disable the PQFP CPU. You must short these pins together
when a CPU is installed in the ZIF socket on the
motherboard. See page 23 for the J33 location.
J14 Password LED Enable
J14 is a three-pin berg that enables the Password LED. The
Password LED flashes after the end user presses <Ctrl>
<Alt> <Backspace> to lock the keyboard and mouse (Pins
2-3 of J14 must also be shorted together). The WinBIOS
system password feature must be enabled.
J14 Pin Settings LED selected
Short Pins 1-2 Front panel power LED is Password LED. (Factory
setting) .
Short Pins 2-3 Separate Password LED using J15.