Aaeon PCM-QM77 Bedienungsanleitung PDF herunterladen (Seite 28)

Compact Board PCM-QM77

Chapter 2 Quick Installation Guide 2-13

JP2 Function

1-2 VR Mode

2-3 PWM Mode (Default)

2.10 LVDS Port 2 Backlight Lightness Control Mode Selection

(JP3)

123

VR Mode

123

PWM Mode (Default)

JP3 Function

1-2 VR Mode

2-3 PWM Mode (Default)

Note

: 1. When we use LVDS Port2 normal backlight type in PWM mode, the

backlight level only supports 30%~100%.

2. When we use LVDS Port2 inverted backlight type in PWM mode, the

backlight level only supports 0%~70%.

2.11 LVDS Port 1 Operating VDD Selection (JP4)

+3.3V (Default)

+5V

JP4 Function

2-4 +3.3V (Default)

4-6 +5V

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