Contec SPI-8550-LLVAS, Руководство пользователя

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4. Jumper Setting
SPI-8550-LLVAS
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4. Jumper Setting
Clear CMOS Content: JBAT1
The time, date, and CMOS values can be specified in the Setup program. The CMOS values can be
returned to their defaults by using the Setup program. The RAM data contains the password information
is powered by the onboard button cell battery. User can erase the CMOS memory content by short pin2
and pin3 of JBAT1 together.
Table 4.1. Clear CMOS Content
JBAT1 Function
Normal Operation( Default )
Clear CMOS Content
3
2
1
3
2
1
BIOS setting cancel jumper: JP1
It is possible to start by invalidating the BIOS setting because pin 2 of JP1 and pin 3 are connected and
the system is started. If the system doesn’t start, please try this setting. Please set the setup screen again
when the system starts.
Please connect pin 1 and pin 2 in the state of driving usually.
Table 4.2. Clear CMOS(in ROM) Content
JP1 Function
Normal Operation(Default)
Clear ROM Content
3
2
1
3
2
1