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   comp.sys.atari.st      Discussion about 16 bit Atari micros      15,439 messages   

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   Message 13,934 of 15,439   
   tyndareus to Michael and Nicole Freeman   
   Re: My Mega ST2   
   08 Apr 09 22:26:54   
   
   From: tyndareus@hotmail.com   
      
   Thanks very much for your suggestions   
      
      
      
   Michael and Nicole Freeman wrote:   
   > tyndareus wrote:   
   >> Hi all--   
   >>   
   >> I have a Mega ST2 which I used many years ago and decided it was time   
   >> to ressurect it.  When I powered it on nothing happened.   
   >>   
   >> Could someone kindly any service manual resources to help determine   
   >> the cause?   
   >>   
   >> Thanks in advance   
   >   
   > Try Best Electronics?   
   >   
   > My first thought would be the power supply unit. I had one go out in my   
   > Falcon. If that's the problem, you could either buy a new one (very   
   > expensive - try Best Elec.) or if you're more mechanically inclined you   
   > could hack in a PC power supply (cheaper, but harder fix). Just be aware   
   > that the wire colors aren't exactly the same between the two. If I   
   > remember correctly (and I may not) the yellow and blue wires are the   
   > same voltage, but reverse polarity between the two. I didn't find this   
   > out until it was too late and had to replace a violently exploded   
   > transistor from my Falcon's sound system. Very exciting! Fortunately,   
   > that was the worst damage that was done.   
   >   
   > Mike Freeman   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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