AOpen MX46U2-VN Easy Installation Manual Download Page 5

 

10. JP28 Keyboard/Mouse Wake-up Jumper

 

12. Front Panel Connector 

Attach the power LED, speaker, and reset switch connectors to the corresponding pins. If you 
enable “Suspend Mode” item in BIOS Setup, the ACPI & Power LED will keep flashing while 
the system is in suspend mode.

 

Locate the power switch cable from your ATX housing. It is 2-pin female connector from the 
housing front panel. Plug this connector to the soft-power switch connector marked 

SPWR

.

 

This motherboard provides keyboard / mouse wake-up function. You can use JP28 to 
enable or disable this function, which could resume your system from suspend mode with 
keyboard or mouse installed. The factory default setting is set to “Disable”(1-2), and you 
may enable this function by setting the jumper to 2-3. 

After you finish jumper settings and connect correct cables, power on and 
enter the BIOS Setup. Press <Del> during POST (Power On Self Test). 
Choose "Load Setup Defaults" for recommended optimal performance.     

Pin 1

1

Speaker  

IDE LED   

NC
NC

+5V

IDE LED
IDE LED

+5V
+5V

GND

NC

SPEAKER

 5VSB 
 SPWR 
 ACPI LED- 
 GND 
 ACPILED 
 NC 
 ACPI_B 
 GND 
 RESET 
 GND 

1

 

 

SPWR 

 

ACPI & PWR 
LED 

Reset 

ACPI LED (BLUE)

1

Enable 

Disable 

(Default)

 

11. IrDA Connector 

13. Power-on and Load BIOS Setup 

The IrDA connector can be configured to support wireless infrared module, with this module 
and application software such as Laplink or Windows 95 Direct Cable Connection, the user 
can transfer files to or from laptops, notebooks, PDA devices and printers. This connector 
supports HPSIR (115.2Kbps, 2 meters) and ASK-IR (56Kbps).   

Install the infrared module onto the 

IrDA 

connector and enable the infrared function from 

BIOS Setup, UART Mode, make sure to have the correct orientation when you plug in the 
IrDA connector.

Del

Pin 1 

KEY 
GND 
IR_RX 

NC 

+5V 

IR_TX 

Warning: 

Please avoid of using "Load 

Turbo Defaults", unless you are sure 
your system components (CPU, DRAM, 
HDD, etc.) are good enough for turbo 
setting.

IrDA Connector 

Summary of Contents for MX46U2-VN

Page 1: ...Fuse Front Audio Connector JP28 KB Mouse Wakeup Jumper Realtek RTL8201BL LAN Chip 4 pin 12V ATX Power Connector SYSFAN3 Connector IrDA Connector Low ESR Capacitors 32 bit PCI Expansion Slot x3 SYSFAN...

Page 2: ...on a complete Online User s Manual can be found in the Bonus Pack CD Thanks for the help of saving our earth Pin 1 Tip When should I Clear CMOS 1 Boot fails because of overclocking 2 Forget password 3...

Page 3: ...uency through the BIOS setup and no jumpers or switches are needed The default setting is table select mode You can adjust the FSB from CPU Host SDRAM PCI Clock for overclocking BIOS Setup Frequency V...

Page 4: ...e way please remove the jumper cap from the Front Audio Connector before you connect the cable Do not remove these yellow jumpers cap if your housing doesn t have an audio port on the front panel Pin1...

Page 5: ...s Del during POST Power On Self Test Choose Load Setup Defaults for recommended optimal performance Pin 1 1 Speaker IDE LED NC NC 5V IDE LED IDE LED 5V 5V GND NC SPEAKER 5VSB SPWR ACPI LED GND ACPILED...

Page 6: ...n menu then click Start Flash to start the BIOS upgrade procedure 5 EzWinFlash will complete all the process automatically and a dialogue box will pop up to ask you to restart Windows You may click YE...

Page 7: ...enter BIOS Setup Choose Load Setup Default The problem should be caused by the IDE cables or HDD itself Re install Windows 95 Windows 98 Windows XP or Windows NT Yes Yes Turn off the power and unplug...

Page 8: ...should know your system configuration very well and should be able to solve your problem efficiently and provide important reference for you Contact Us Please prepare detail system configuration and...

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