Avalue ECM-DX2 User Manual

Page 20

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ECM-DX2 Quick Installation Guide

20 ECM-DX2 Quick Installation Guide

2.3.21 LCD PWM Mode Selector (BPWM1)

Signal

PIN

BRIGHT

1

PWM_D_BKLTCTRL

2

2.3.22 LCD backlight brightness adjustment connector (VR1)

Signal

PIN

+5V

1

BRIGHT

2

GND

3

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