DFI HU171 - Manual (Page 15)

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15
Chapter 2 Hardware Installation
Chapter 2
LCD/Inverter Power Select
2-3 On: +5V
1-2 On: +12V
(default)
1 3 2
1 3 2
JP19 is used to select the power level of the LCD/Inverter power connector.
Dimming Mode Select
JP33 allows you to select the mode for the lightness control of the LVDS panel.
2-3 On: Voltage Mode
1-2 On: PWM Mode
(default)
Important:
You need to refer to your panel’s user guide to determine the type of mode (PWM or
Voltage) most appropriate for your panel.
JP33 JP19
1
3
2
1
3
2