JETWAY J7F3 Series User Manual page 22

(13) Expansion Daughter Board Headers :CN1/CN2
These two Headers can add the COM Port card/ LAN card/ PCMCIA card.
(14) LVDS Headers (4-pin) : LVDS
This 50 pin female header allows you connect to the LCD monitor devices
C N1
Pin 1
C N2
Pin 1
Expansion Daughter Board Headers
LVDS
Pin 1
LVDS Headers
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