Left part of the screen becoming dark
Hello,
We own a 27" intel iMac (A1312 model) and since a few months now, the left part of the screen is turning to dark frequently.
This happens several times a day, without any evident cause related to its activity.
Its serial number ends with DHJP .
I just wonder if this might be related to a faulty LED Backlight Board or display cable ?
A picture of the screen can be seen here : http://www.bru.licr.org/~lejeune/images/...
I would appreciate any thought on the subject.
Jo Lejeune
Update (01/27/2016)
Thanks Dan and aebelcarris for your reply.
Now I've just to decide to replace either the backlight cable or the board, or both …
I'll keep you informed.
Regards,
Jo
Update (03/20/2016)
Replacing the LCD panel did the job.
Nor the backlight cable nor the board were involved in the troubles we had.
Of course replacing the LCD panel has a high price tag...
Jo
2条评论
Was the system ever serviced?
由 Dan 完成的
No. The system has never been serviced.
由 Jo Lejeune 完成的