SETTING THE JUMPERS
SETTING THE JUMPERS
P5V30-B4 User’s Manual
P5V30-B4 User’s Manual
12
12
JP11: System Functions Jumper Block
Pins [3 & 5] Turbo LED switch
- The Turbo function is
not supported by this mainboard. Therefore, the Turbo LED
will always remain lit as long as the system power is on.
Pins [7 & 9] SMI suspend switch lead
- If your system’s
case has a suspend switch, hook the lead from the switch to
pins 7 & 9 of JP11. A suspend switch is used to save
electricity by putting the system into a suspend mode when
the computer is not being used. This switch could also be
used by the Turbo switch on the front of the system, since
this mainboard does not support that function. For this switch to be functional, it must
first be enabled in the Power Management Setup in the BIOS Setup utility.
Pins [17 & 19] Reset switch lead
- Connects to the Reset Switch lead from the system’s
case. The reset switch is used to “cold-boot” the system without actually turning off the
power, reducing wear and tear on the power supply.
Pins [2, 6, 8, 10] Keyboard lock switch lead
- Pins 2 & 6 connect to the Power LED
from the system’s case. Pins 8 & 10 connect to the case-mounted keylock switch.
Pins [14 & 20] Speaker connector
- Connects to the Speaker lead from the system’s
case.
JP6, JP7, JP10: CPU Voltage Selection Jumper
- This jumper is explained in detail on
page 9.
JPX1-5: CPU Clock Selection
- This jumper set is explained in detail on page 9.
JP8: CPU cooling fan connector
- Hook the CPU cooling fan power connector to this
jumper, observing the correct polarity. Pin-2 corresponds to the RED power lead as shown:
JP12: IDE Activity LED
- Hook the IDE LED lead to this jumper, with the RED lead
corresponding to Pin-1.
