IEI Integration DM_Series v1.14 - Manual (Page 105)

DM Series Industrial Monitor
Page
105
Figure 4-25: Jumper Location
4.3.18 LCD Panel Voltage Select Jumper
Jumper Label: JP5
Jumper Type: 6-pin header
Jumper Location: See Figure 4-25
Jumper Settings: See Table 4-29
The JP1 jumper sets the voltage to the LCD panel.
JP1 Description
1-2 Panel Voltage select 3.3V (Default)
3-4 Panel Voltage select 5V
5-6 Panel Voltage select 12V
Table 4-29: LCD Panel Voltage Select Jumper Settings