20
SATA Power Connector
Please connect a SATA
(SATA_PWR1)
power cable to this connector.
(see p.8 No. 5)
ATX Power Connector
Please connect a DC
(4-pin DC_4PIN1)
power supply to this
(see p.8 No. 30)
connector.
1-2 : GND
3-4 : DC Input
1
PIN
Signal Name
6
LCD_BLT_VCC
5
LCD_BLT_VCC
4
CON_LBKLT_EN
3
CON_LBKLT_CTL
2
GND
1
GND
4
2
3
1
Inverter Power Control Wafer
(6-pin BLT_PWR1)
(see p.8 No. 14)
Digital Input/Output Pin Header
(10-pin JGPIO1)
(see p.8 No. 10)
Backlight Volume Control
(7-pin BLT_VOL1)
(see p.8 No. 16)
PIN Signal
Name PIN
Signal
Name PIN
Signal
Name PIN
Signal
Name PIN Signal Name
2
GPP_E2
4
GPP_E4
6
GPP_E5
8
GPP_E6
10
GND
1
SIO_
GP71
3
SIO_
GP72
5
SIO_
GP73
7
SIO_
GP74
9
JGPIOPWR_
R
GND
+5V
+12V
1
GND
1
UPS Module Power Input Connector
Pin1 : GND
(2-pin TO_UPS1)
Pin2 : DC Input
(see p.8 No. 31)
1
PIN
Signal Name
7
GND
6
GND
5
BLT_DW
4
BLT_UP
3
PWRDN
2
GPIO_VOL_DW
1
GPIO_VOL_UP
Backlight Power Select (LCD_BLT_VCC)
1-2 : LCD_BLT_VCC: +5V
(5-pin BKT_PWR1)
2-3 : LCD_BLT_VCC: +12V
(see p.8 No. 12)
4-5 : LCD_BLT_VCC: DC_IN
