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**Reel Slots** Gaming Machines => Bally Electromechanical => Topic started by: justjoe on November 14, 2015, 05:59:49 PM

Title: 122-105 pinouts
Post by: justjoe on November 14, 2015, 05:59:49 PM

Sorry, cheated. Started a new thread for this. I need the pinouts for this transformer... anyone know?

Title: Re: 122-105 pinouts
Post by: justjoe on November 15, 2015, 07:25:05 AM

After going through a whole bunch of post i came up with this!

Title: Re: 122-105 pinouts
Post by: Jon on November 15, 2015, 07:47:38 AM

what are you trying to figure out about the 105 power transformer if the screws on the bracket or on the right and the molex are on the left the top one would be the 110 plug

Title: Re: 122-105 pinouts
Post by: justjoe on November 15, 2015, 08:26:05 AM

I tested it to check voltages. Just picked up a 1090 that has issues. Wanted to start at the source.

Title: Re: 122-105 pinouts
Post by: Jon on November 15, 2015, 08:35:03 AM

so I gather you have your 6 volts and 50 volt coming out of the transformer what's the machine doing maybe we can give you a direction to look

Title: Re: 122-105 pinouts
Post by: justjoe on November 15, 2015, 08:55:01 AM

Someone bypassed the door switch, cut something out of the door, and put a new power cord into it. There is a short somewhere giving me 60v to the bulbs, and no payout. So first thing im trying to do is fix the system back to orginal. I do not know where the plug ties in, and do not know how this wiring bank is supposed to be ( attached ). I also have a helper today...

Title: Re: 122-105 pinouts
Post by: Jon on November 15, 2015, 09:22:10 AM

I went out to the shed took a picture of the fuse block from a 1090 note the black and white wires on the right side fuses that is the power cord coming in

Title: Re: 122-105 pinouts
Post by: rokgpsman on November 15, 2015, 09:30:13 AM

Quote from: justjoe on November 15, 2015, 08:55:01 AM

..... I also have a helper today...

That doesn't appear to be a 60 volt cat, may need to upgrade him.      :garfield:

Title: Re: 122-105 pinouts
Post by: justjoe on November 15, 2015, 09:31:52 AM

Thank you so much! I wasnt sure if that was correct. And I do believe he is a 240v as hyper as he is...

Title: Re: 122-105 pinouts
Post by: justjoe on November 15, 2015, 09:49:29 AM

So onto the 60v... I tested the line on the bulbs. which gave me a reading of 63v, all the bulbs are blown. I disconnected the door, lamps, reels, payout and i still have the reading. I also pulled the 50v fuse. still 63...?

Title: Re: 122-105 pinouts
Post by: justjoe on November 15, 2015, 10:13:17 AM

I just switched the socket by the transformer and now i have 34v.....?

Title: Re: 122-105 pinouts
Post by: Jon on November 15, 2015, 10:41:51 AM

it dropped in the voltage in half because that is the 220 volt input to the transformer you have a shorted wire somewhere or a wire hooked up wrong is why you're getting 50 volts to your low voltage

Title: Re: 122-105 pinouts
Post by: justjoe on November 15, 2015, 02:21:08 PM

Okay, so i pulled out the entire harness and went through it. Found a couple problems nothing big. Then it hit me, the transformer was wired wrong... someone switched the common and 50v line out... so i got the correct voltages. Now to read about the payout system