WTB: Atari switching power supply part # A038074-07 or -17..

[Guest]

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Subject says it all, e-mail me with price. I also have working parts to
trade for this.

It can be working or not or unknown condition.

Thanks!

~eric

 

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If that's the open frame type switcher like in RoadBlasters, I yard
those out and toss 'em in the trash. I install Peter Chou switchers in
there instead. Works much better.

 

[Guest]

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I guess I am a purist when it comes to the internals. All my games
have the original power supplies referbished. I want full audio
amplification the 30 volts and I don't want to hack existing wires so
making a harness would take more time then just rebuilding an old atari
ps and plugging it in. I guess I'll just hack a computer ps and add all
the connectors and stuff.

Thanks,

~eric

 

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Games like RoadBlasters use +12 volts for the audio amplifier.

 

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Don't forget that the I, Robot power supply also has the isolation
transformer for the monitor - as well as the audio amplification &
general power for lights, PCB, etc.

 

[Guest]

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As long as were talking about reviving an I, Robot... maybe someone can
help with my little problem...I just wired the game but it is frozen on
the starfield with the credits in the bottom. Attract mode does not
start. I must be missing something I would love to use the original PS
if I had it but I am using a standard switcher. I really just need to
hear from someone who hooked one up with a switcher to see if they did
anything with the reset line or sense line or any other place i might
be missing something. I did hook up the 10 volt lines to the 12v and
the 5 to the 5 and the grnd to grnd...just stating the obvious to help
you help me...
thanks again
chris

 

[Guest]

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Yeah, I really need one of these.
~eric