Mac Pro Power Supply For Mac

1. Mac Pro Power Supply For Mac Free
2. Mac Pro Power Supply Repair

A friend of mine has a music studio and his Mac Pro (dual 2.66 GHz Intel) won't start in the morning. Completely dead. If you take the cover off and use a hair dryer for 30 seconds it will start, and will start normally once warm.

We've reinstalled Leopard a few times as well as swapped hard drives, done Disk Utility repairs many times and the hardware test says all is good. I'm thinking power supply or logic board. Is there a pin out voltage test you can perform on the power supply?

Mac Pro Power Supply For Mac Free

Is it possible to test the power supply that way? Also, has anyone tried using electronic freeze spray to try and diagnose intermittent problems like this? Click to expand.The red LED's indicate a hardware fault, so running the Apple Hardware Diagnostics program may help (assuming you have it or can get a copy). It could be something simple, like need to swap memory around (i.e. Needs to be reseated, or actually have a bad stick). I presume you do still have Apple Care, so schedule an appointment if you can't sort it via the diagnostic program/don't have access to it (the repair personnel do have this particular piece of software if you don't have it, or can get access to a copy - it would need to be recent enough it covers your system, so make sure if it's an older/borrowed copy).

Mac Pro Power Supply Repair

This sale is for a fully tested, fully functioning Power Supply DPS-980BB 614-0409 Apple Mac Pro A1186 3,1 OEM 980W 2008 it will be delivered as pictured. APPLE 661-5011 Power Supply 980W for Mac Pro Early 2009 A1289. Macbook Pro Charger 60W Power Adapter Magsafe 2 T-tip Style Connector Replacement Macbook Pro Charger for Apple MacBook Pro Retina 11 inch / 13 inch White. By Little Big. $46.99 $ 46 99 Prime. FREE Shipping on eligible orders. 4.5 out of 5 stars 295.