I am not sure if I should use the LED Score board in this Cabinet, or just add the Atari sticker.

Neither of these two solutions! Your cabinet is proof that the Space Ace release (from factor) that came in a DL European cabinet did not have the square Atari logo, and since this is a European cabinet, it is prohibited to attach a score LED like the US versions.
My Space Ace doesn't have the Atari square logo either.

Is a version of Dragon?Lair available that don?t need the LED Score Board, like Space Ace.?

Hell yes, go with the roms for Europe/Atari. Scores will be displayed on the screen between the stages! 

For the record, here's the serial on my cabinet ->



MODEL : EDL (Euro Dragon's Lair]
SERIAL : 132735

With such a small difference of 77, our two cabinets must certainly have been very close to each other in an Atari warehouse, back in 1984! 

Wow, what an amazing find that is! 

There will certainly be a lot of work, but finding an Atari Space Ace in the wild these days in Europe... is almost mission impossible!

I'm officially jealous! You're lucky to have the genuine European marquee with the legit Atari logo. I hope it's just dirty and not damaged? But even if it's damaged, this marquee must be preserved at all costs!

Speaking of the Atari logo, I see that you don't have the large square Atari sticker located between the two speakers. It's the same on mine. This is likely evidence that this cabinet was dedicated to Space Ace straight from the factory, and that only the Dragon's Lair machines originally featured this logo?

Do you also have the back door? If so, I would be interested in seeing the serial number to compare it with mine.

In any case, thank you for sharing this discovery. I can't wait to see more! 

They really should find a way to replace the LD players by something more reliable. I'm pretty sure Japanese Museum is using computer or Raspberry to emulate them.

The LaserDisc player has been fixed. Attack of the Zolgear is now running properly again.

That is cool.   Make a maximum of pictures & videos while this beast is running, but most important: play it & enjoy

Thanks for your feedback, and it's great to see a true fan who didn't hesitate to go on a road trip to test the game immediately.
Indeed, the game difficulty id adjusts based on the number of players. The red lighting in the theater when the end is near is quite immersive and stressful!
The choice of branching paths, based on players votes, was a great idea and added replay value even after finishing the game.

Personally, I find the gameplay very interesting because, as long as the shooting guns are well-calibrated, the shots are very precise. Playing with several players is pure joy, competing for the best score. Maybe the guns weren't properly calibrated when you played?

When I got my Galaxian Theater, it was equipped with the Zolgear mission. After the repairs, I quickly switched to the original mission 'Project Dragoon' because it?s the one I have the most affection for. However, Zolgear is indeed a very special mission, as it has never been adapted for a console or computer. To my knowledge, the game is still not available in emulation, so it?s only playable on the arcade machine.

Did you take any photos when you were on-site?

...still not opened my 2 boxes   



I think I'll keep them as is (until my kids will open them 'accidently'  )

Do you have a lot of them?

For the Zaccaria fans around, an obviously pretty decent DODGEM for sale, right here. Seller asking price : 800?