Power light on, chimes, no video
Mac Pro A1289, Power light goes on, it chimes, screen stays black. Apple Studio monitor connected through DVI to ADC adapter A1006 - suspicious, will be checked soon. All fans inside don’t work, seems like nothing inside the tower generates any heat. Can’t decide whether to abandon this one and buy a newer one (very limited funds, close to none), or try to check power supply - how do I find out if it is bad? What else to check? All set up worked with no problems for about 5 years. Any ideas?
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2 comentários
Get back with us after you have tried a standard monitor. Then we can look at the diagnostic lights. The video card it the first thing that fails on the model then the power supply usually partially fails.
por mayer
Checked with a working monitor - computer itself works fine. So, it's either DVI to ADC adapter A1006 (highest probablility) or monitor itself - or both. It makes sense to start with the Adapter - kit's only 30-40 bucks on ebay, then the monitor either will work or not. Looks like a plan. Will post the results.
por Alexei Zoubov