IEI Integration IOWA-LX-600 - Manual (Page 64)

IOWA-LX-600 Half-size CPU Card
Page 50
Figure 4-6: COM 3 Function Select Jumper Location
4.6.4 LCD Voltage Select
WARNING:
Incorrect voltages can destroy the LCD panel. Make sure to select a
voltage that matches the voltage required by the LCD panel.
Jumper Label: JP5
Jumper Type: 3-pin header
Jumper Settings: See
6
Table 4-5
Jumper Location: See
6
Figure 4-7
The LCD voltage selection jumper sets the voltage of the power supplied to the LCD
panel.
Setting Description
Short 1-2 +3.3 V (Default)
Short 2-3 +5.0 V
Table 4-5: LVDS Voltage Selection Jumper Settings