K8M800-M7A
11
CHAPTER 3: HEADERS & JUM PERS SETUP
3.1 H
OW TO
S
ETUP
J
UMPERS
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 D
ETAIL
S
ETTINGS
JPANEL1: Front Panel Heade r
This 24-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.
1
23
24
SL P
PWR_LED
On/Off
IR
IR
RST
HLED
SPK
+ +
+
2
-
-
Pin Assignment
Functio n
Pin Assignment
Functio n
1 +5V
2 Sleep
control
3 N/A
4 Ground
Sleep button
5 N/A
6 N/A
N/A
7 Speaker
Speaker
Connector
8
Power LED (+)
9
HDD LED (+)
10
Power LED (+)
11 HDD
LED
(-)
Hard drive
LED
12
Power LED (-)
Power LED
13 Ground
14 Power
button
15 Reset
control
Reset button
16 Ground
Power-on button
17 N/A
18 Key
19 N/A
20 Key
21 +5V
22 Ground
23 IRT X
IrDA
Connector
24 IRRX
IrDA Connector
