Freetech P6F121, Руководство пользователя

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Mainboard User’s Manual
28 Installing the CPU
Clear CMOS/Password Jumper
You may need to clear the CMOS if your system cannot boot up b e-
cause you forgot your password, the CPU clock setup is incorrect, or
the CMOS settings need to be reset to default values after the system
BIOS has been updated.
Refer to the following solutions to reset your CMOS setting:
Solution A
1.
Power off the system and disconnect the power cable.
2.
Place a shunt to short pin 2 and pin 3 of JP1 for five sec-
onds.
3.
Place the shunt back to pin 1 and pin 2 of JP1.
4.
Power on the system.
Solution B
If the CPU clock setup is incorrect, you may not be able to boot up.
In this case, follow these instructions:
1.
Turn the system off, then on again. The CPU will auto-
matically boot up using standard parameters.
2.
As the system boots, enter BIOS and set up the CPU clock.
Note: If you are unable to enter BIOS setup, turn the system on
and off a few times, or press <INSERT> when booting up to
have the system boot up with standard parameters.
3.6.6. Auto Power On
After losing AC power, the system will not turn on automatically
when the power comes back unless you set the o ptions in BIOS.
This concludes Chapter 3. Chapter 4 covers the BIOS setup program.