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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.
2.4.6 Panel Type Select
Set SW1 pins 1 to 4 according to the type of LCD panel connected to the system. Please
contact technical support for more information about the panel type settings.
Panel
Type
1 2 3 4
1024x768, 18-bit
On On On On
1024x768, 36-bit
Off
On On On
1280x1024, 36-bit
On Off On On
800x600, 18-bit
Off
Off On On
1024x768, 24-bit
On On Off
On
