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**Video Poker, Keno, Slots, 21** Gaming machines => IGT Fortune 1 Sircoma/Poker => Topic started by: freddie200 on May 27, 2023, 02:03:33 PM

Title: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on May 27, 2023, 02:03:33 PM
hey guys hopeing to get some info on this machine  ,,,,,,,not sure of call letters pe - pe +  / did the normal usaual   pulled all jacks and cleaned
blew out what little dust it had in it
orderd and installed new battery

turned on -- screen came on and  said game over and looked good then lettering got jumbled and tured into f-s in alot of places on screen,,,,,pic 1

not sure of where the reset switch should be for normal game play,,,, pic 2

not sure if the dip switches are in right places ,,,pic 3

hopeing some had or knows a a little about this onecant find this exact machine in any of the treads i looked at here  any help would be nice
Title: Re: 1981 igt draw poker /not sure if im in right tread
Post by: Badbaud on May 27, 2023, 04:21:00 PM
That is a IGT Fortune one.
Step one would be to remove all socketed chips, clean their legs with a pencil eraser and reinsert.
Title: Re: 1981 igt draw poker /not sure if im in right tread
Post by: freddie200 on May 27, 2023, 04:36:57 PM
thank u /////didnt know that was a thing ,,learn something new every time i get on here thanx freddie
Title: Re: 1981 igt fortune 1 draw poker /display gets gets jumbled after start up
Post by: freddie200 on May 28, 2023, 05:08:55 PM
cleaned all legs of removible chips ..inspected board looking for burns or cracks dont see any thing obivaus

cant seem to get screen to diplay right

i guess next step ,,is to replace the chips

anybody know who has copies ?

for the igt fortune 1 draw poker silver city 5 coin

thanx freddie

Title: Re: 1981 igt fortune 1 draw poker /display gets jumbled after start up
Post by: Badbaud on May 28, 2023, 07:04:23 PM
Those are very old TMS 2716 EPROM's. They operate with +5V, -5V, and+12V and take a special programmer.
Today's programmers don't have that feature.
Normally they don't cause the scrambled video.
The first suspect is the 5101 RAM chip, remove it and install a socket for the replacement.
The next would be the video RAM's. 2114 or 2102 depending on the board design.
You will need a fast O-scope and some schematics to troubleshoot further.
Title: Re: 1981 igt fortune 1 draw poker /display gets jumbled after start up
Post by: freddie200 on May 29, 2023, 05:26:19 AM
i think i have a socket left over from the jackpot jungle a couple years ago ill look into finding the ram online



 thanx again for info

freddie
Title: Re: 1981 igt fortune 1 draw poker /display gets jumbled after start up
Post by: Chris-socal on May 29, 2023, 09:06:55 AM
If replacing the RAM doesn’t work you can send the board to K-Lar and it will come back all refreshed and working.
Title: Re: 1981 igt fortune 1 draw poker /display gets jumbled after start up
Post by: freddie200 on May 31, 2023, 06:09:22 AM
ive sent in a request to k-lar

thanx for info
Title: Re: 1981 igt fortune 1 draw poker /can you do a ram clear on these machines
Post by: freddie200 on June 18, 2023, 03:07:14 PM
my board is on the way back from klar
time to start thinking about my next project
triple diamond deluxe
ill post a pic when i get it going

freddie

Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on June 21, 2023, 03:10:58 PM
board here and running graphics look great /now i think theres somthing wrong with interface board buttons wont light up wont take coins
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: Chris-socal on June 21, 2023, 06:52:09 PM
Pretty amazing how nice they look after Alan reworks them.
Does it accept credits if you flip the micro-switch wire on the coin hopper?
There might be a reset procedure on F1, is there any mention in the manual?
I suppose it could be the interface board but you need to be sure the hopper and coin mech are all properly seated, etc.
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: Badbaud on June 21, 2023, 08:00:25 PM
90% of the time the problem is with the coin switch.
Try putting a jumper across the normally closed and common posts on the coin switch.
Do the button lights come on when you press the related button?
The serial circuit starts at the normally closed of the coin switch then loops through all buttons then through the backplane
jumpers , then through the meter reading and reset switches.

Try taking the handle end of a screwdriver and wack the coin switch body a couple of times, sometimes that knocks all of the dead electrons
off of the switch contacts and give the switch a little more life.
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on June 22, 2023, 04:51:35 AM
not very good with the lingo dont no where f1 is ?

ive tried the wire on coin mech took apart all wire jacks inspected and reattached

the coin mech selinoid is suck in when machine is on

jumped micro switch on coin mech cant see any  action anywhere on screen or from led on interface board not sure  if that is a thing  I read in the manual you can do a test in idle mode on switches useing the leds on interface
but i get no response ,,,,if im in idle mode,,,,I do get the led to light up when ever I hit reset key micro switch or meter switch

ill keepn  chippping at it

thanx guys
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: Badbaud on June 22, 2023, 06:41:45 AM
F1 is short  for Fortune 1
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on June 22, 2023, 06:54:08 AM
F1 = fortune 1

That’s to easy

I’ll go into manual in depth after work

Thanx freddie
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on June 22, 2023, 03:01:38 PM
put a meter on micro switch on coin mech checking for continuity on com and no move switch nothing/  i do have continuity  on com and nc   but i thought when i move wire on switch  com -nc ,,,,nc should open and lose continuity

ill see if i can find another switch////
took switch off machine and check it and it works
put switch on machine without wires hooked up and it doesnt work
i think stuff is just flopping around inside there
orderd new switch

freddie
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on June 24, 2023, 03:26:49 PM
got it up and running

between my fat fingers and bad eyesight
wire jack at bottom left of backplane board when i was checking for bent pins when i reinstalled it i was one set of pins off to the right
sometimes its something really simple

now i need sound to work
  freddie
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: shortrackskater on June 24, 2023, 04:11:00 PM

now i need sound to work
  freddie

Did it ever work? You may not have a sound board.
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on June 24, 2023, 07:45:32 PM
It does not have a sound board
Still fun to play

Freddie
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: Chris-socal on June 25, 2023, 07:55:51 PM
Congratulations! I love playing F1s, even if they don’t have sound.
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: shortrackskater on June 26, 2023, 08:12:20 AM
Congratulations! I love playing F1s, even if they don’t have sound.

Mine has a sound board!  :propeller:
Title: Re: 1981 igt fortune 1 draw poker /klar fixed my board
Post by: freddie200 on June 26, 2023, 10:15:33 AM
Ha ha ha
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