1. Indigo2 non-Impact Power Supply Repair - Hints welcome

    Hello everyone here, I'm an engineer trying to repair my neighbor's Indigo2. Symptoms are, machine only starts until playing the startup sound, but no graphics appears, and the LED stays constantly amber. From previous experience with aging (PC) power supplies, I opted for taking out the PSU of...

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  • Silicon Graphics User Group (SGUG) is a community for users, developers, and admirers of Silicon Graphics (SGI) products. We aim to be a friendly hobbyist community for discussing all aspects of SGIs, including use, software development, the IRIX Operating System, and troubleshooting, as well as facilitating hardware exchange.

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