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Author Topic: A1000 - dies after loading kickstart???  (Read 3173 times)

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Offline mingle

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Re: A1000 - dies after loading kickstart???
« on: October 20, 2009, 06:23:10 AM »
Hi Steady,

I have an A1000 with exactly the same issue.

I actually got it to boot a couple of times, but no idea why it worked on those occasions!

I tried reseating and even swapping most or the socketted chips, with no change. I also tried new KS disks. I also tried a different floppy drive with no luck.

Let me know if you find a solution!

Cheers,

Mike.
 

Offline mingle

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Re: A1000 - dies after loading kickstart???
« Reply #1 on: November 26, 2009, 09:36:15 PM »
@Steady,

You're spot-on!

Same thing with mine - I use an NEC Multisync II, which has been fine on all of my other Amiga systems, but for some reason, when it's connected during boot-up I can't get past the KS screen, just as you mentioned.

I'm not sure it's a faulty cable, as mine looks fine.

I can reconnect the monitor after KS has booted and everything else works fine...

Maybe it's something to do with grounding? My cable has all of the RGB ground connected together - maybe this is the problem?

Cheers,

Mike.
 

Offline mingle

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Re: A1000 - dies after loading kickstart???
« Reply #2 on: November 27, 2009, 08:45:31 AM »
Just another update...

I've double-checked my AMIGA RGB - NEC Multisync cable and it's all correct.

I also tried using another older NEC Multisync monitor (the original/first one) and it works fine! (ie: Boots the Kickstart disk every time)

So there's something starnge about the Multisync II (and possibly other multisync monitors) that my A1000 doesn't like...

Cheers,

Mike.
 

Offline mingle

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Re: A1000 - dies after loading kickstart???
« Reply #3 on: November 28, 2009, 11:55:55 PM »
Hi,

It always boots fine with no monitor connected.

However, it also boots fine with a 1084 and an original NEC Multisync - but not the Multisync II...

So it sounds like the sync problem with that monitor, for some reason.

I might try that resistor when I get the chance.

Cheers,

Mike.