Fastfame 9W AP Series, Руководство пользователя

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9W
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AP/P + Serial User’s Manual
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12.Serial Port COM2 Pin Header:
The provided serial port bracket can be used to add an additional serial port for
additional serial devices.
Note: Pin 10 is removed to prevent the users inserting in the wrong orientation
when using ribbon cables with pin 10 plugged.
13.CPU/Chassis Fan Connectors:
This motherboard provides CPU, Power, and Chassis fan connectors. Orientate
the fan so that the heat sink fins allow airflow to go across the onboard heat sink(s)
instead of the expansion slots. Depending on the fan manufacturer, the wiring and
plug may be different. The red wire should be positive, while the black should be
ground. Connect the fan plug to the board taking into consideration the polarity of
the connector.
Serial Port COM2 Pin Header
B TYPE
PIN FUNCTION PIN FUNCTION
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 GND 10 N.C
CPU Fan Connectors CPU Fan Connectors
Chassis
Fan Connectors
9W
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AP/P + Serial User’s Manual
2-14
Note: The CPU and motherboard will overheat if there is noairflow across the
CPU and onboard heatsink. Damage may occur to the motherboard and the CPU
fan if these pins are incorrectly used. These are not jumpers, do not place jumper
caps over these pins.
System Panel Connectors
Refer to the following figure for item 14 to 18.
14.Power LED Lead
This indicates the status of the system power is turned ”ON’ or ”OFF” The LED will
light when the system power is turned on and will go off when the system power is
turned off.
15.System Warning Speaker Connector
This 4-pin connector connects to the case-mounted speaker.
16.ATX Power Switch Lead
The system power is controlled by a momentary switch connected to this lead.
Pressing the button once will switch the system between ON and SOFT OFF.
Pushing the switch while in the ON mode for more than 4 seconds will turn the
system off. The Power LED shows the status of the system power.
17.HDD LED Lead
This connector supplies power to the cabinet IDE activity LED. Read and write
activity by devices connected to the Primary or Secondary IDE connectors will
cause the LED to Light up.
18.Reset Switch Lead
This 2-pin connector connects to the case-mounted reset switch for rebooting your
computer without having to turn off your power switch. This is a preferred method
of rebooting to extend the life of the system power supply.
System Panel Connectors
Correction Page