Humax F3-Smart User Manual - Page 42

** 8.2 Software Update from PC You can connect the product to the PC directly and upgrade your software by transferring the new software from the PC. Follow these steps to download new software from PC. 1. Download new software file equivalent for this product into your computer (http://www.humaxdigital.com). 2. Download and install download tool from our website into your computer. 3. Connect your PC to this product with RS-232C serial cable. 4. Execute the installed download tool and then follow the instructions of download tool. 5. Power On/Off to start operating. ** GB 41