Avalue EBM-A50M - Manual (Page 29)

User ’s Manual
EBM-A50M User ‟s Manual 29
2.4.12 LCD Inverter connector (JBKL1)
Signal PIN
+5V 5
BRIGHT 4
BLK_ON 3
GND 2
+12V 1
2.4.13 LCD Inverter connector (JBKL2)
Signal PIN
GND 2
+12V 1
Note:
For inverters with adjustable Backlight function, it is possible to control the LCD brightness through
the VR signal controlled by JVR. Please see the JVR section for detailed circuitry information.