Read Sharp LC-26SA1E Service Manual online
LC-26SA1E/RU, LC-32SA1E/RU
5 – 7
7) Select: File
→ Transfer → XMODEM → Sent
8) Choose the file for upgrade and click “Open”.
9) After select “Open” the upgrade process starts as follows:
Click on the first or last page to see other LC-26SA1E service manuals if exist.