jetway 603tcr4a 사용자 설명서

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14 
2-6-1  Connectors 
(1)  Power Connector (20-pin block) : ATX 
  ATX Power Supply connector.  This is a new defined 20-pins connector that 
usually comes with ATX case. The ATX Power Supply allows to use soft power 
on momentary switch that connect from the front panel switch to 2-pins Power 
On jumper pole on the motherboard.  When the power switch on the back of the 
ATX power supply turned on, the full power will not come into the system board 
until the front panel switch is momentarily pressed.  Press this switch again will 
turn off the power to the system board. 
  
 
        
 
PIN
ROW2 ROW1 
 
 1   3.3V 
 3.3V 
 
 2   -12V 
 3.3V 
 
 3   GND 
 GND 
 
 4   Soft Power On   5V 
 
 5   GND 
 GND 
 
 6   GND 
 5V 
 
 7   GND 
 GND 
 
 8   -5V 
 Power OK 
 
 9   +5V 
 +5V (for Soft Logic) 
 
10   +5V 
 +12V 
 
Pin 1
 
(2)  PS/2 Mouse & PS/2 Keyboard Connector: PS1 
 
If you are using a PS/2 mouse, you must purchase an optional PS/2 mouse set 
which connects to the 5-pins block and mounts to an open slot on your 
computer’s case. 
(3)  USB Port connector: USB1 
     The connectors are 4-pins connector that connect USB devices to the system 
board. 
(4)  Parallel Port Connector (25-pin female): PRINT 
Parallel Port connector is a 25-pin D-Subminiature Receptacle connector.  The 
On-board Parallel Port can be disabled through the BIOS SETUP.  Please refer to 
Chapter 3 “INTEGRATED PERIPHERALS SETUP” section for more detail 
information. 
(5)  VGA Connector (15-pin female): VGA1 
 This connector is for on board VGA display connection only.  If you insert any 
external VGA card in PCI slot, you should have the connection to your VGA 
card’s connector. And you have to set “Init Display First” to PCI under Integrated 
Peripherals option in BIOS Setup Utility to get display from PCI VGA card. 
(6)  LAN Port connector: LAN (Only for 603TCFL) 
    
This connector is standard RJ45 connector for Network connector. 
(7)  Audio and Game Connector: AGC 
This Connector are 3 phone Jack for LINE-OUT, LINE-IN, MIC and a 15-pin 
D-Subminiature Receptacle Connector for joystick/MIDI Device.