New Boards S+ but no Coin Display

[Dtabes]

Thank you I am on that for today just to clear something up from earlier

"I'm just not sure about the bus bar....there should be 3 black wires plugged in close together, and one separated from the 3 plugged straight down.
The separation makes it 115Vac....if you move it next to the 3rd wire, it becomes 240vac....don't do that and I want to check if that's wherer the problem is or not besides a possible fuse burned out.
That bus bar determines whether your machine's power supply should output north american 120VAC or european 240VAC volts.
I can almost see it but it's not too clear."

There is 3 plugged in close together and then a space with another one and they appear to be a solid seat

STUPID Question but does it matter at all which way the fuses go in the front? 6a 8am 6am

[off-track]

STUPID Question but does it matter at all which way the fuses go in the front? 6a 8am 6am

The only stupid question is one that isn't asked.

If by "which way" you are referring to which end of the fuse?  No, there isn't any difference.  You just need to match the amperage shown on the orange label (8A in the middle).   Just stick one end of the fuse in the cap, insert both in the socket and then twist clockwise to lock it in.

[Stayouttadabunker]

okay...thanks for checking the bus bar....last thing we want is to melt everything....haha

I'm sure your machine will work once you get the fuses in.

Which one was burned out...the middle 8A fuse?

[Dtabes]

Ok friends and help here is the latest on my issues with this machine. From left to right here are basically some of the volts I am getting out of them. If I move the white plug a little I can see the reels move a little and lock up but still no candle lights, coin display or sounds. I did replace all 3 of the fuses with brand new ones and checked them for continuity.

Please keep in mind that in the last week 2 boards are new and replaced, the transformer was replaced on the metal motherboard holder board, there is no corrosion anywhere at this point. I seen other posts about the clear chip and this has not been done either.

From left to right:

Orange : roughly 2.80v
Orange/Blue: roughly 7.3v
Brown: roughly 5.39v
Blue: roughly 3.5v
Green: roughly 3.9v
Green: roughly .1v (nearly nothing)

Keep in mind I am not an expert in any way and nor do I claim to be LOL just trying to follow along and troubleshoot the best I can from your posts

Doug

[Dtabes]

CORRECTION: I have 12v, 12v, 8v, 7v, 0v and 0v from left to right on the molecular plug

I checked the dom bulb and now lights up but one of the other bulbs is missing

Where can I get some of these bulbs for the coin display and what do I need to look for? I mind as well buy all three so I have spares

With the dom lit the reels are locked but still no display or candle lights

I have to push on that white moles connector a little to get those reading so I am guessing need a new plug. If so where can I get?

That is the latest update

[RB]

You can buy a new harness with trifurcon pins from Trisail. They are superior to the originals. Send him a PM.

[Jim]

you have to post a picture of all you motherboard connections, since you have replaced it, you may have put a connector in the wrong place, and this could cause your no display issue.

Jim

[Dtabes]

I think all the connections went in the right spot here is a pic

[Dtabes]

Is there a diagram for this S+ board that shows what connectors go where so I can cross reference it? If one light is burnt out on the coin display would that prevent anything?

I also just checked the battery again on the motherboard and is 3.6v

Doug

[Dtabes]

TOPIC SOLVED - Ended up being that white molex connector to the power supply and works like a charm. THANK YOU ALL who took the time to help me as I am grateful