Author Topic: No disp (Read 1746 times)

Thegambler327 · « **on:** October 18, 2014, 02:03:11 PM »

Have a s2000 500 series board. Shows no disp in the 663 display. Problem is definitely in the board as I swapped into a different machine. No bent pins. Changed battery. Pulled coin battery tray out and resoldered. Reseated all eproms. Did a clear. No burn traces on the board. Friends machine,they were playing went upstairs came back and said no disp. Looking for any other suggestions or is the board fried? Thanks in advance Mike.

Thegambler327 · « **Reply #1 on:** October 18, 2014, 02:09:15 PM »

And yes green varta battery is already removed and was removed prior to problem starting

777sizzler · « **Reply #2 on:** October 18, 2014, 03:36:22 PM »

So the prob. transferred to another machine-correct. Also was just working one minute, then ka-put-correct-? What did you add/modify to the game prior to the failure? Does the mpu still boot and spin the reels etc. then give the error with "no-display"-?

Thegambler327 · « **Reply #3 on:** October 18, 2014, 05:20:04 PM »

Yes problem transfered to a different machine. And it was explained to me that it was working they went upstairs came back down and showed no display. Machine /board will not spin on start up. Turn machine on I get 2 amber 1 green. However no netplex on start up. Machine idles then no disp in the 663