Copyright © 2017 NEXCOM International Co., Ltd. All Rights Reserved.
24
NEX 650 User Manual
Chapter 2: Jumpers and Connectors
Backlight Volume Control
Connector type: 1x7 7-pin header
Connector location: BLT_VOL1
Pin
Definition
Pin
Definition
1
GND
2
GND
3
BL CTL
4
BL EN
5
LCD_BLT_VCC
6
LCD_BLT_VCC
1
7
6
1
Backlight Power Connector
Connector type: 1x6 6-pin header
Connector location: BLT_PWR1
Pin
Definition
Pin
Definition
1
GPIO_VOL_UP
2
GPIO_VOL_DW
3
PWRDN
4
LVDS1 BLUP
5
LVDS1 BLDW
6
GND
7
GND