Over View
Layout
Display Size is 20X13 mm Display
Board can be used for temperature sensing and display of 999.9 deg Celsius or Fahrenheit. PCB layout is in PDF form to download see the link blow
main thing is, this pcb is a double side board. in that circuit (Layout) shown above red line mention the top copper instead you can try to put jumper in the circut.
Download here its a Proteus Design file
http://www.mediafire.com/download/bjd2x2cy1ucj1eh/PCB_layout.pdsprj