: If you are using a display version for professional settings, use the Sharp Business Downloads tool. Technical Resources & Manuals
: Go to System or Settings > Software Update . Download SHARP 40LE510 Software rar
: If you downloaded a .rar or .zip file, extract the content (typically an .img or .bin file) to the root directory of a FAT32-formatted USB flash drive. Access the Menu : Press the Menu button on your remote. : If you are using a display version
For most SHARP LE-series TVs, follow these steps to install the downloaded software: Download SHARP 40LE510 Software rar