声誉积分: 1
1
Could i replace GPU in my IMac late 2012 or it’s fixed in the mainboard so there is no way to fix or replace it in this mode A1418 imac late 2012
This is what appear in my screen
声誉积分: 479.1千
35
329
971
@shadyahmed - Sorry guy your issue is a bad display! Not a logic board issue.
The bars are caused by a broken LCD screen. In fact, I think I can see the point of contact and a crack in the right midpoint. Did the system fall over or something thrown at it? Or did it get shipped to you and got damaged then?
Here’s the IFIXIT guide you’ll need to follow: iMac Intel 21.5" EMC 2544 显示器更换 and here’s the needed part: TheBookYard UK - iMac 21.5" LCD Panel & Front Glass Assembly - Grade-C, Apple P/N 661-7109 and you’ll need this toolkit and tapes [关联产品丢失或禁用： IF173-005] Make sure you follow the IFIXIT guide don’t jump ahead as the process of taking off the display as you don’t want fragments falling off.
这个答案有帮助吗？
Thank u Very much :)
my imac screen fall and screen glass get damage but it was fine untill i change it with new one , then it become like this from few days , and i don't know this is only screen issue or something new , but i will try to change Glass screen and see if it works
Sounds like it was damaged before hand. You can also damage it in the take off process if one doesn't use the proper tools and technique as outlined in the guide.
So it could be both! The person who sold you the display didn't use the proper tool and in shipment to you it get poked cracking the display.
过去 24 小时： 0
过去 7 天： 1
过去 30 天： 1
总计 197
1条评论
Can you post a picture or two on what you are seeing on the screen so we can be sure what your issue is. 在已经存在的问题里加入图片
由 Dan 完成的