Service ManualModel No.: LE22S6008-3. Software Update8-3-1. TSUMV59XE software update1. Copy the software files to a USB disk on the root directory;2. Insert the USB disk when the AC power is off;3. Turn on the AC power in turn to begin;4. Turn off the AC power until the indicator light do not twinkling;5. Pull out the USB disk and power on the television.Note:Do not turn off the TV while it is updating.33