Read Sharp LC-42XD10E (serv.man3) Service Manual online
LC-42XD10E/RU
3 – 4
10.Change the port settings.
11.Connect to the LCD TV by activating the connection button.
12.[Programming]-[Download] Download window will be opened.
setting "115200"
Click on the first or last page to see other LC-42XD10E (serv.man3) service manuals if exist.