Avalue EBM-CDV - Manual (Page 21)

User ’s Manual
EBM-CDV User ’s Manual 21
2.3.7 LCD backlight brightness adjustment (JVR1)
* Default
Variation Resistor
(Recommended: 4.7KΩ, >1/16W)
Signal PIN
+5V 1
VBRIGHT 2
GND 3
Note:
For inverters with adjustable Backlight function, it is possible to control the LCD brightness
through the VR signal controlled by JBKL1. Please see the JBKL1 section for detailed circuitry
information.