User manual

User’s Manual
EBM-PNV User’s Manual
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2.4.10 LCD Inverter connector (JBKL1/ JBKL2)
Signal PIN
+5V 5
BRIGHT 4
BLK_ON 3
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 JVR1/ JVR2. Please see the JVR1/ JVR2 section for detailed circuitry
information
.
2.3.8.1 Signal Description – LCD Inverter Connector (JBKL1/ JBKL2)
Signal Signal Description
BRIGHT Vadj = 0.75V ~ 4.25V (Recommended: 4.7KΩ, >1/16W)
BKL_ON LCD backlight ON/OFF control signal
JBKL1
JBKL2
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