Lcd Inverter Connector (Jbkl1); Spi Connector (Spi1) - Avalue Technology EMX-QM57 User Manual

Intel qm57/hm55 bga1288 core i7/i5/i3 mobile mini-itx
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1.8.10

LCD Inverter Connector (JBKL1)

1.8.11

SPI Connector (SPI1)

Signal Description
Signal
VR
ENBKL
Signal Description
Bright adjust. Vadj=0.75V ~ 4.25V
(Recommended: 4.7KΩ, > 1/16W)
LCD backlight ON/OFF control signal
User's Manual
EMX-QM57
37

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