Owner manual

ECM-CDV Quick Installation Guide
14 ECM-CDV Quick Installation Guide
2.3.10 LCD inverter connector (BKL1)
Signal
PIN
+12V
1
GND
2
LVDS_BLKTEN
3
BRIGHT
4
+5V
5
Note:
For inverters with adjustable Backlight function, it is possible to control the LCD brightness
through the VR signal controlled by VR1.
2.3.10.1 Signal Description – LCD Inverter Connector (BKL1)
Signal
Signal Description
BRIGHT
Vadj = 0.75V ~ 4.25V (Recommended: 4.7KΩ, >1/16W)
LVDS_BLKTEN
LCD backlight ON/OFF control signal