07-24-2009, 09:51 AM #1
boots to apple logo then horizontal line across screen
- Member Since
- Jul 24, 2009
Can anyone tell me what the specific error is with the following problem?
" i start my powerbook G4 it goes to the apple logo and the spinning circle logo for approx 30 secs to a minute then the screen goes to a gray colour with 7 broken horizontal lines across the screen ." I have tried the command c+V option key and it goes through the load and then alot of white lines appear.
I have tried various resets but to no avail.
If this is a Logic board issue (bad solder?) does anyone no of the usual chip/gpu that affects this issue?
I really appreciate any help on this issue.
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By 68RC040 in forum Apple DesktopsReplies: 0Last Post: 01-31-2014, 07:23 AM
By parker's piece in forum Apple NotebooksReplies: 1Last Post: 01-24-2010, 02:35 PM
By georgus in forum Apple NotebooksReplies: 1Last Post: 01-01-2010, 07:08 PM
By alexdunford123 in forum Apple DesktopsReplies: 4Last Post: 09-25-2009, 02:09 PM
By Farah09 in forum Apple NotebooksReplies: 2Last Post: 07-28-2009, 11:14 AM