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**Reel Slots** Gaming Machines => Bally Reel Games. => Topic started by: rbatch on August 26, 2009, 11:49:05 AM



Title: Bally E series I/O board question
Post by: rbatch on August 26, 2009, 11:49:05 AM
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I have just got a Ballys E-1088 series slot machine.  The solenoid for the arm is always engaged as soon as the unit plugs in.  I have swapped the triac with a known good one and it still is activated.

Is there a free play switch that I am not aware of that is activating the arm solenoid.

Can someone tell me if there is a schematic for the I/O board posted that I can use to trouble shoot the board

Thanks
Rodney
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Title: Re: Bally E series I/O board question
Post by: Tomba on August 26, 2009, 01:35:26 PM
I will check if I still have those schematics. Used to work on those E1000 and E2000 long time ago but forgot most of it (used to have the schematics drawn in my mind).


Title: Re: Bally E series I/O board question
Post by: FOXSSLOTS1 on August 26, 2009, 04:20:51 PM
try disconnecting the mpu ribbon cable - could be a problem with the mpu - also a short in the cabinet - disconnect the power side of the IO to check on the short therory  - I am away until 9/1 so I can't do much more.


Title: Re: Bally E series I/O board question
Post by: MarkInAz on September 03, 2009, 02:09:09 AM
Hi Rodney,

So how did it go?  You up & running?


Title: Re: Bally E series I/O board question
Post by: rbatch on September 04, 2009, 10:42:09 AM
Yes traced it back and replaced the chip and up and going.    Still would love to have a set of schematics for the machine.
Thanks to all that responded.


Title: Re: Bally E series I/O board question
Post by: MarkInAz on September 04, 2009, 01:27:45 PM
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