New Life Games LLC

**Video Poker, Keno, Slots, 21** Gaming machines => IGT I-Game and Game King => Topic started by: jake511511 on July 17, 2020, 11:03:07 AM

Title: IGT MPU Lights on 3902 board
Post by: jake511511 on July 17, 2020, 11:03:07 AM

Need help I just got a stinkin rich game on a 3902 board....and when I turn it on the five yellow lights stay on but the red one blinks on and off and is kinda dim.....bill validator makes no sound nor does the monitor come on.....any help is appreciated.....thanks

Title: Re: IGT MPU Lights on 3902 board
Post by: sixcardmark on July 17, 2020, 11:56:41 AM

Red light is usually something to do with the MPU.  Got one to swap?

Title: Re: IGT MPU Lights on 3902 board
Post by: jake511511 on July 17, 2020, 12:57:13 PM

I'd have to change the software out in it.......

Title: Re: IGT MPU Lights on 3902 board
Post by: jake511511 on July 17, 2020, 01:59:37 PM

Ok i changed the MPU out and now I get a solid screen color for a few seconds and it changes color then it says ram error...and then i hit jackpot key and it says eeprom error.....

Title: Re: IGT MPU Lights on 3902 board
Post by: sixcardmark on July 17, 2020, 02:09:50 PM

Keep turning jp key until it says to push and hold reset button for 3 seconds, may have to repeat that procedure a few times.

Title: Re: IGT MPU Lights on 3902 board
Post by: jake511511 on July 17, 2020, 02:48:53 PM

Ok i got the verify all options screen up now.....Do I need to key it now ?

Title: Re: IGT MPU Lights on 3902 board
Post by: sixcardmark on July 17, 2020, 02:55:29 PM

Yes.  :cool_thumb_up:

Title: Re: IGT MPU Lights on 3902 board
Post by: jake511511 on July 17, 2020, 03:39:34 PM

Ok I got rechipped and this popped up ......

Title: Re: IGT MPU Lights on 3902 board
Post by: rickhunter on July 17, 2020, 04:51:21 PM

There's something wrong with your software, your screen graphics are all garbled.  Make sure all the simms and eproms are inserted properly.