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i'm new on this site (been on the other one, but couldn't find what i was looking for, so i hope i can find it here!)

I have a problem with a board. Repaired from battery damage. Starting up and is direct to the meter 15 error. You hear all the meters "klick" and then the error. When i set the meter in testposition (open door) , it will start up and works.I can test the meters one by one and that works fine. Checked the transistors and diodes. A new lm311 ( ic11) and transistor tr14. Then another ic bfm1090 . But the problem stay's. Have also cheked the transistors from the switches. Somebody can help me? Thanks already!

Thanks Clo. You are an absolute star! 😍😍😍

Here are the Eproms for you 🙂 Nudge Double Up Roms.zip

Hey gang. I'm looking for JPM SRU spares. Particularly a reel deck, and eproms for a double up (not the double up deluxe) Cheers, Pete

Nice, looking forward to seeing this one up and working 🤞

Needs a few bits! My biggest problem will be the EPROMS

So close...

Double top?

Closer...

Close

original double up deluxe

Eachway Nudger?

Can you guess what it is?

im from county durham united kingdom pleasure to join the community

hello guys

Thank you so much for helping me with this i really want this machine to come back to life !!!

I'll have a look in my stash and see if I have a suitable eprom (needs a 27C040 or equivalent) and burn it off for you. Might take a couple of days though, I've got a lot on at the moment. If anyone else here could volunteer in the meantime, then go for it!

ok thank you but what do i do now ??? what do i need to get it on to the rom chip for the machine please

You are lucky! ROM attached, checksum matches your label. csv0-07.bin

Love the firing a coin from both tubes at a time..

This is what is on it

Can you post a photo of the label that's on the faulty EPROM please? It will help identify what code needs to be on it.

Hi looking for a rare red gaming mpu6 file aliens vs predator if anyone can help many thanks in advance