AMD NX800LX Computer Hardware User Manual


 
NX800LX
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1.6.13 LCD Inverter Connector (LCDB1)
For inverters with adjustable Backlight function, it is possible to control
the LCD brightness through the VR signal controlled by LCDPJ1.
Please see the LCDPJ1 section for detailed circuitry information.
z Signal Description
Signal Signal Description
VR Vadj=0.75V ~ 4.25V
(Recommended: 4.7K, > 1/16W)
TFTxBLKEN LCD backlight ON/OFF control signal
1.6.14 LVDS Connector (LVDS1)