Software Upgrade Procedure - Sharp LC-26SH7E/RU Service Manual

LC-19SH7E/RU, LC-26SH7E/RU, LC-32SH7E/RU, LC-42SH7E/RU

[3] SOFTWARE UPGRADE PROCEDURE

Environment Setup
Before you start to write the code, we suggest you setup the environment first. This chapter lists the setup requirements and guides you to setup and test
your development environment.
Connect to TV USB port to upgrade the software firmware
Please follow the following step to upgrade the firmware.
1. Copy the software firmware (*.pkg) to USB Disk.
2. Modify the pkg's filename to "upgrade.pkg"
3. Insert the USB Disk to TV USB port.
4. TV AC power off -> AC power on
5. TV will upgrade after detect the USB disk condition and the content of the pkg file.
Select "Yes" , then press ">" on the remote control, TV will upgrade the software by itself.
6. After finish upgrade process, Press " " on the remote control to turn off the TV.
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