Chapter 2 Installation
15
List of Jumpers
Jumpers allow users to manually customize system configurations
to their suitable application needs.
The following chart consist the list of each jumper function:
Jumpers
Label
Function
JP1
Clear CMOS Selection
JP2
Power ON Switch
JP3
Panel Type Selection
JP6
LCD Panel Voltage Setting
JP7
LCD Clock Signal Selection
JP8
Ethernet Tx/Rx/Link LED Connector
JP10
COM4 RS-232/422/485 Selection
JP12
Speaker (external) / Buzzer
JP13
System Status LED Pin Header
JP14
Power Reset Connector
JP15
DiskOnChip (DOC) Address Selection
JP16
IR Touchscreen Power Pin Header
JP17
100/66 Mhz Frequency Select
JP18
Keyboard Lock