factory program download:
1.format your u disk.
2.extract attached file,copy “F70DCON.LED” and “LEDF70D.DAT” two files(in folder copy2udisk) to u disk.
3.insert u disk into the sign, you can watch factory program.
4.run HW LED SHOW software.
5.manu: file-open, then find ledsign.mcp,open the HW LEDSHOW project file.(in folder /proj_edit_message/)
6.you can revise the HW LED SHOW project, after revising, export to u disk.