Apple iMac Z0CY Desktop "smc reset mac" Questions

iMac power supply power supply cut when booting, dianostic fans?. Sit you try to reset the SMC? Resetting Your Macs System Management Controller SMC The Mac Observer

...SMC for Mac Pro, Intel-based iMac, Intel-based Mac mini, or Intel-based Xserve Shut down the computer. Unplug the computer's power cord. Press and hold the power button for 5 seconds. Release the ...

...display has the image distort, with lines and square with fading colors. Genius told me I need to get a new MoBo apple's website can walk you through the SMC reset procedure. This usually fixes

...help. I am on a IMAC Intel DUO running 10.6.3 You should be able to resolve this by restting your SMC and THEN resetting your PRAM. First: http://support.apple.com/kb/HT3964 ...and then: ...

...Installing Parallels should not change the way your optical drive works. Try resetting the SMC as per the following article: http://support.apple.com/kb/HT3964 If that doesn't work, try ...

...reset the SMC and I also reseated the ram. I am 1 month out of my apple care warranty. What to try next? Power supply? Power supply would be the best bet. Other than checking the tightness of BOTH ...

...reset SMC/PMU (power Management Unit) to see if that helps. http://support.apple.com/kb/HT1894 (article with PMU instructions) If that does not work and you want to know the issue, try to boot in ...

...the easiest thing to do, it involves pulling apart the entire machine. You can try resetting the SMC, unplugging all power, hold the power button for 5 seconds, replace power, then attempt to turn ...

...one yellow running top to bottom on screen There is a problem with the monitor. Try resetting the SMC: http://support.apple.com/kb/ht3964 If that does not resolve the issue, it will need

...SMC RESET-The System Management Controller is an integrated circuit (computer chip) that is usually on the logic board of your Mac computer.It is responsible for power management of the computer. It ...