Help me,my Naomi2 can't working

OldFoo · Post by **OldFoo** » Thu Apr 24, 2008 5:38 pm

If you did a perfect swap into a known working system, then I'm afraid that the systems you bought are no good. If the sellers you purchased these from claimed that they were working, and it's not too late, I suggest you get a refund. If they say it's too late, then they've given you SOL. :smt011

OldFoo · Post by **OldFoo** » Thu Apr 24, 2008 7:59 pm

Yeah I agree if after trying them in the working system with the same settings, then go back to seller and see what they say, Good Luck

OldFoo · Post by **OldFoo** » Thu Apr 24, 2008 10:03 pm

If you can't get a refund, let me know how much you want for them.

I may take them off your hands :smt006

OldFoo · Post by **OldFoo** » Fri Apr 25, 2008 9:37 am

SegaShed tip:

Many of the Naomi 1 and 2 boards sold as faulty are not faulty..

Why??

Because the fans on the cpu have stopped working,disconnected or not spinning at a fast enough RPM.

It is a overheat protection put in by Sega to stop them cooking, you can test on your Naomi 1/Naomi 2, by disconnecting the fan.

Do it when the mainboard is running and it will cut-out, plug back and it will come back to life.

OldFoo · Post by **OldFoo** » Sat Apr 26, 2008 2:12 am

AndyGeezer wrote:SegaShed tip:

Many of the Naomi 1 and 2 boards sold as faulty are not faulty..

Why??

Because the fans on the cpu have stopped working,disconnected or not spinning at a fast enough RPM.

It is a overheat protection put in by Sega to stop them cooking, you can test on your Naomi 1/Naomi 2, by disconnecting the fan. Do it when the mainboard is running and it will cut-out, plug back and it will come back to life.

Thank you sir

I will try it again.

Thank you every one.

OldFoo · Post by **OldFoo** » Sun May 04, 2008 10:10 pm

AndyGeezer wrote:SegaShed tip:

Many of the Naomi 1 and 2 boards sold as faulty are not faulty..

Why??

Because the fans on the cpu have stopped working,disconnected or not spinning at a fast enough RPM.

It is a overheat protection put in by Sega to stop them cooking, you can test on your Naomi 1/Naomi 2, by disconnecting the fan. Do it when the mainboard is running and it will cut-out, plug back and it will come back to life.

I agree with that. I had the same problem and one of the fans had been misplaced. Make sure that the fans work and they will be ok.