1 backlight voltage selection jumper (j_bl1), 2 inverter power selection jumper (jp12), 3 lvds panel voltage selection jumper (j_vlvds1) – IEI Integration AFL-W10A-N270 v3.20 User Manual
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AFL-W10A-N270 User Manual
Page 96
MCU LCD type selection
JP14
4-pin header
MCU PWM power selection
JP13
3-pin header
Panel type selection
J_LCD_TYPE1
10-pin header
Touchscreen selection
J1
4-pin header
USB2 and USB4 power selection
JP15
6-pin header
Table 5-31: Preconfigured Jumpers
5.4.1 Backlight Voltage Selection Jumper (J_BL1)
Pin Description
Short 1-2
+3.3 V (Default)
Short 2-3
+5 V
Table 5-32: Backlight Voltage Selection Jumper (J_BL1) Settings
5.4.2 Inverter Power Selection Jumper (JP12)
Pin Description
Short 1-2
+12 V (Default)
Short 3-4
+5 V
Short 5-6
+3.3 V
Table 5-33: Inverter Power Selection Jumper (JP12) Settings
5.4.3 LVDS Panel Voltage Selection Jumper (J_VLVDS1)
Pin Description
Short 1-2
+3.3 V (Default)
Short 2-3
+5 V
Table 5-34: LVDS Voltage Selection Jumper (J_VLVDS1) Settings