18
Buzzer Header
(2-pin BUZZ1)
(see p.8 No. 4)
1
+5V
SPKR
Chassis Intrusion Headers
This motherboard supports
(2-pin CI1)
CASE OPEN detection feature
(see p.8 No. 16)
that detects if the chassis cover
(2-pin CI2)
has been removed. This feature
(see p.8 No. 17)
requires a chassis with chassis
intrusion detection design.
1
Signal
GND
VGA Connector
(10-pin VGA1)
(see p.8 No. 21)
1
PIN
Signal
Name
PIN
Signal
Name
PIN
Signal
Name
PIN
Signal
Name
PIN
Signal
Name
1
DDC_CLK
3
HSYNC
5
BLUE
7
GREEN
9
RED
2
DDC_DATA
4
VSYNC
6
GND
8
GND
10
GND
Inverter Power Control Wafer
(6-pin BLT_PWR1)
(see p.8 No. 6)
PIN
Signal Name
1
GND
2
GND
3
CON_LBKLT_CTL
4
CON_LBKLT_EN
5
LCD_BLT_VCC
6
LCD_BLT_VCC
1
