Asus P4S533 - Manual (Page 41)

ASUS P4S533 motherboard user guide 29
P4S533
®
P4S533 Speaker Selector
SPEECH1
LINEOUT BUZZER
(Default)
1 2 2 3
8. Speaker Selector (3 pin SPEECH)
This jumper specifies which speaker to use for the ASUS POST Reporter
function. Set to pins [1-2] to use the internal buzzer (usually included in the
chassis). Set to pins [2-3] to feed an external speaker to the Line-out jack
(lime color).