跳转到主内容

Released June 2009 / 2.66, 2.8, or 3.06 GHz Core 2 Duo Processor

291 个问题 查看全部

Location of the WLED driver

Block Image

Can someone tell me where the WLED driver on this Macbook Pro? This is a Macbook Pro 15" 2.8Ghz Mid 2009 EMC 2324. I have also included pictures. Thanks in advance.

Block Image

Block Image

Block Image

I'm sorry, but I couldn't find the last three digits of my serial number.

已回答! 显示答案 我也有这个问题

这是一个好问题吗?

得分 2

评论:

Kevin, not sure where you posted your images:-) use this guide Adding images to an existing answer to post your images with your question. Also, it will help tremendously if you give us the last three digits of your computers serial number.

完成的

I just uploaded the pictures. Sorry about that.

完成的

Hey, no problem:-). do these look like the specs for your computer:" 2.53 GHz Core 2 Duo (P8700)

Intro Date: June 8, 2009 Disc Date: April 13, 2010

Order No: MC118LL/A Model No: A1286 (EMC 2324*)

Subfamily: Mid-2009 15" Model ID: MacBookPro5,4

Std RAM: 4 GB Std VRAM: 256 MB

Std Storage: 250 GB (5400 RPM) Std Optical: 8X DL "SuperDrive"

完成的

No, but I think this is it (mine has a 2.8 Ghz) :

Intro Date: October 14, 2008 Disc Date: March 3, 2009

Order No: BTO/CTO Model No: A1286 (EMC 2255)

Subfamily: Late 2008 Model ID: MacBookPro5,1

Std RAM: 4 GB Std VRAM: 512 MB*

Std Storage: 320 GB (5400 RPM) Std Optical: 8X DL "SuperDrive"

完成的

Kevin, check the EMC number on image #1 it shows EMC 2324. you sure about the EMC 2255?

完成的

显示更多的2条评论

添加一条评论

1个答案

已选择的解决方案

Kevin, for the EMC 2324 as it shows on the images you uploaded, the LCD backlight driver has reference designator U9701. It is a LP8543SQX manufactured by TI. the datsheet is available right here. The part itself seems to be a bit hard to come by, but it is available :-) Hope this helps, good luck.

Block Image

这个答案有帮助吗?

得分 4

评论:

Thank you very much for your help.

完成的

where can I get the replacement piece? thanks

完成的

添加一条评论

添加你的答案

Kevin 将永远感激不已
浏览统计数据:

过去的24小时: 1

过去的7天: 5

过去的30天: 35

总计 23,976