SW update via USB
17MB8X Core Software Update
1. Please copy the file to USB device. There is no need to use any specific folder.
• upgrade_loader.pkg
2. Turn power to OFF by mechanical switch or removing AC plug and plug the USB to TV.
3. Keep pressing and holding “OK” key from remote control and at the same time turn power to
ON by mechanical SW and hold OK pressed until the standby led blinks very rapidly.
4. SW update starts automatically when the led starts blinking.
5. SW update is completed after led blink is done.
* After core update, user/profile settings and panel files do not change.
* After Core update, bootloader/mboot version will be updated.
* SW version can be controlled from other settings or service menu.
