CHAPTER 3: HEADERS & JUMPERS SETUP
3.1 HOW TO SET UP JUMPERS
The illustration shows how to set up jumpers. When the jumper cap is
placed on pins, the jumper is “close”, if not, that means the jumper is
“open”.
Pin opened Pin closed Pin1-2 closed
3.2 DETAIL SET T ING S
JPANEL1: Front Panel Header
This 16-pin connector includes Power-on, Reset, HDD LED, Power LED, Sleep
button and speaker connection. It allows user to connect the PC case’s f ront
panel switch functions.
1
8
16
SLP
PWR_LED
On/Off
RST
HLED
SP K
++
+
9
-
-
Pin Assignment Function Pin Assignment Function
1 +5V 9 Sleep control
2 N/A 10 Ground
Sleep button
3 N/A 11 N/A N/A
4 Speaker
Speaker
Connector
12 Power LED (+)
5 HDD LED (+) 13 Power LED (+)
6 HDD LED (-)
Hard drive
LED
14 Power LED (-)
Power LED
7 Ground 15 Power button
8 Reset control
Reset button
16 Ground
Power-on button
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