0 Replies Latest reply: Feb 17, 2013 2:31 PM by JWNE1
JWNE1 Level 1 Level 1 (0 points)

About a week or two a blue vertical band appeared in the center of my monitor.
This past week, a second band appeared on the right side - also blue.


Appreciate any information, help, can this be fixed.  I would like to keep

the computer as long as I can - still a great machine - just upgraded
memory and OS.



iMac, Mac OS X (10.6.8), vertical blue bands on monitor