19
2.6 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
CPU Fan Connector (+12V)
Please connect the CPU fan
(4-pin CPU_FAN1)
cable to the connector and
(see p.8 No. 4)
match the black wire to the
ground pin.
Though this motherboard provides 4-Pin CPU fan (Quiet Fan) support, the 3-Pin
CPU fan still can work successfully even without the fan speed control function.
If you plan to connect the 3-Pin CPU fan to the CPU fan connector on this
motherboard, please connect it to Pin 1-3.
System Panel Header
This header accommodates
(9-pin PANEL1)
several system front panel
(see p.8, No. 27)
functions.
Though this motherboard provides 4-Pin chassis fan (Quiet Fan) support,
the 3-Pin chassis fan still can work successfully even without the fan speed
control function. If you plan to connect the 3-Pin chassis fan to the chassis
fan connector on this motherboard, please connect it to Pin 1-3.
GND
+12V
CPU_FAN_SPEED
FAN_SPEED_CONTROL
4 3 2 1
Chassis Fan Connectors (+12V)
Please connect the fan cable
(4-pin CHA_FAN1)
to the fan connector and
(see p.8 No. 1)
match the black wire to the
ground pin.
(4-pin CHA_FAN2)
(see p.8 No. 9)
(4-pin CHA_FAN3)
(see p.8 No. 3)
GND
RESET#
PWRBTN#
PLED-
PLED+
GND
HDLED-
HDLED+
1
GND
HLED+
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
4
3
2
1
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
4
3
2
1
GND
+12V
CHA_FAN_SPEED
FAN_SPEED_CONTROL
4 3 2 1
Содержание IMB-1712
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Страница 38: ...38 3 3 8 Trusted Computing Security Device Support Enable or disable BIOS support for security device ...