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Motherboard Manual
CHAPTER 3: HEADERS & JUMPERS SETUP
3.1
H
OW T O
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
3.2
D
S
ET AIL
JPANEL1: Front Panel Heade r
This 22-pin connector includes Power-on, Reset, HDD LED, Power LED, Sleep
button, speaker and IrDA Connection. It allows user to connect the PC case's
front panel switch f unctions.
Pin
Assignment
1
+5V
2
N/A
3
N/A
4
Speaker
5
HDD LED (+)
6
HDD LED (-)
7
Ground
8
Reset control
14
S
J
ET UP
UMPERS
Pin closed
ETT INGS
Functio n
Pin
9
10
Speaker
Connector
11
12
13
Hard drive
LED
14
15
Reset button
16
Pin1-2 closed
16
8
On/Off
RST
-
-
PWR_LED
SPK
SLP
9
1
Assignment
Functio n
Sleep control
Sleep button
Ground
N/A
N/A
Power LED (+)
Power LED (+)
Power LED
Power LED (-)
Power button
Power-on button
Ground
HLED
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