Dimming Mode Select; Digital I/O Power Select - DFI BT551 User Manual

Dimming Mode Select

1
2
3
1-2 On: PWM Mode
(default)
JP6 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.
Chapter 2 Hardware Installation
Chapter 2
JP6
1
2
3
2-3 On: Voltage Mode

Digital I/O Power Select

1
2
3
1-2 On: +5V_standby
(default)
JP3 is used to select the power of DIO (Digital I/O) signal.
13
JP3
1
2
3
2-3 On: +5V
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