I haven't had the chance of checking if anything works, as the atv doesn't run yet and the film was so badly pealed I thought the inner screen was melted (thats what it looked like). Took it apart and it looks okay to me, just the corrosion on some metal pieces. A new one is 150-210 bucks so I'd much rather you refurbish it if possible. The green middle LED did turn on briefly when i turned on the ignition.