Collection of Bally E-Series.  Also have pull arm and assembly (not pictured)
Reels, wire harness, cc, coin tray, boards, top light housing etc

I checked all the fuses of the board they are ok. I join a picture of the board and of the hopper jam picture. Yesteerday when I tried to power on the machine it has a "clack" of a relay on the right side and the the coin separor green light lit on but decreased quickly. It never occurs after.

I I left the machine turned on during a hole day. Then I re did the procedure. Push on the all clear switch on the main bard (The litlle black button down the board) I turned on the power and maintained the clear switch on during at least 5 seconds. The 12 on the the paid meter disappeared. I replace the hopper and pressed once the yellow button closes and locked the door. Nothing occured. the "hopper jan " sign is still lit. I turned off the machine and then on again without any success. When turning on the power the candles are turned off as you can see on the picture aud I can't hear any sound and no "clac" relay soud.

Can't figure this out!  All I did was change the OS and the Foundation to OS O1020S200508 and foundation A1020SH0L0003.  Any Ideas...   I can't cash out the machine. Thanks

The OI020S000508 is fine. The AI020SH0L0003 is giving you the trade show menu. It's functioning properly for what you have
installed. It's not supposed to be cashed out. It's meant for demonstration only. Try AI020000N0001 for a 3.0 or AI020000N0003 if it's a 4.0.

Here's an old thread about them. They worked for the IGT S+ and the IGT S2000, and could probably be added to other machines as well.

https://newlifegames.net/nlg/index.php?topic=6791.msg60171#msg60171

Note that member ashyron is no longer with us.

That thread has a nice picture of the unit not installed in a machine. The sticker is self-adhesive with some pretty sticky stuff on the back to make it cling to the panel. You might have some luck using heat and peeling very slowly, but there's certainly potential to damage your sticker by doing that, and you're unlikely to find a replacement.

They're electro luminescent panels and were made years ago by a company called Add-Vision, Inc. A part number for one of the designs was 10346-7000.
A company called IGraphics bought Add-Vision at least 15 years ago. IGraphics is still in business, but I would be surprised if there's anyone who still works there who is familiar with them.

https://igraphicspp.com/


The installation videos mentioned in the old thread were created by Bettor Slots and can be found here:

https://www.youtube.com/watch?v=3ou8sCQE3Lw

https://www.youtube.com/watch?v=p8uEcxPDhCw