Contec VPC-3000, User Manual, Page: 30 / 125

3
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Hardware setup
User’s Manual
23
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Jumper setting
■CMOS clear setting : JP1
CMOS Clear will reset the contents of the CMOS to initial BIOS values. Clearing the CMOS will not
reset the clock.
Table 3.3 CMOS clear setting
JP1 Function
State usually
(Factory default setting)
CMOS clear
(2-3 short)
Always set CMOS Clear with the AC cable unplugged, and before reconnecting the power, restore it
to its normal setting.
Clearing the CMOS while the power is connected may damage the board.
■ATX/AT mode setting : JP2
Use the factory default settings.
Table 3.4 ATX/AT mode setting
JP2 Function
ATX setting
(Factory default setting)
AT setting
(1-2 short)