8. Speaker selector (3-pin SPEECH1)

This jumper allows you to select the speaker you wish to use for the ASUS POST Reporter™ function. Set to pins 1-2 to use an internal speaker (usually built in the chassis). Set to pins 2-3 to use an external speaker. Connect the speakers to the Line Out jack (lime colored) on the rear panel.

P4B533-V

P4B533-V Speaker Selector

SPEECH1

1

2

2

3

 

 

 

 

 

BUZZER LINEOUT (Default)

9.SMB V2.0 setting (two 3-pin SMB20)

These jumpers allow you to enable or disable the SMBus 2.0 support on the motherboard. When these jumpers are set to pins 2-3 (Enable), you may install PCI devices that comply with SMBus 2.0 specification.

 

SMB20

 

P4B533-V

 

 

 

 

2 1

3

2

P4B533-V PCISMB Setting

Disable

Enable

(Default)

 

 

ASUS P4B533-V motherboard user guide

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Page 47
Image 47
Asus P4B533-V manual Speaker selector 3-pin SPEECH1, SMB V2.0 setting two 3-pin SMB20