DFI Q7A-551 - Manual (Page 11)

www.dfi .com Chapter 2 Hardware Installation
11
Chapter 2
LCD/Inverter Power Select
JP5
1-2 On: +12V 3-4 On:+5V_standby
(default)
5-6 On: +3V_standby
1
6 4 2
5 3 1
6 4 2
5 3 1
6 4 2
5 3
JP5 is used to select the power level of the LCD/inverter power connector.
Dimming Mode Select
1-2 On:
PWM Mode (default)
2-3 On:
Voltage Mode
JP10
1 3 2 1 3 2
JP10 allows you to select the mode for the lightness control of the LVDS panel.
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.