DFI G4V100-P User Manual page 28

2
Hardware Installation
2.4.5 LCD Brightness Control (Voltage Level Adjust)
Use SW1's pins 5 and 6 or J22 to connect to the LCD Brightness
Control button of the LCD Display Panel. It is used to adjust the
brightness of the LCD Display Panel. Increasing or decreasing the
voltage to control the LCD panel's brightness varies among
Inverters. You must refer to the Inverter's specification to make the
appropriate adjustment to the brightness of the LCD panel.
28
2 3 4 5 6
1
SW1
O
!
N
5: Increases the voltage level
6: Decreases the voltage level
J22
!
1 3