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T440s Screen Replacement

2018-09-22, 21:00 PM

Hello all,

 

I have just broken the screen of my lenovo laptop and I would have some questions regarding the replacement of the screen.

 

The model of my laptop is (it seems it is not a very common model?):

Lenovo t440s 20ARS19U00

 

My questions:

1/ What is the reference of the replacement screen I need to buy?

2/ Where can I buy it?

 

Thank you in advance for you assistance,

Ser

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4345 Posts

07-24-2013

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Re: T440s Screen Replacement

2018-09-22, 22:31 PM

Welcome to the forum!

 

You can get the part list from this link: click me!

 

You can see the list of screens on page 4 under "LCD's", the first one is for touch models, followed by two HD+ FRU (1600x900) and one FHD (1920x1080). Those panels can be bought in Amazon, eBay and similar sites. 

 

I assume your T440s has no warranty left, right?

 

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Re: T440s Screen Replacement

2018-09-23, 10:35 AM

Hello Tasurinchi,

 

Thank you for your answer, this is very helpful.

I have checked and confirm that I do not have any warranty left (unfortunately!).

 

My current (broken) panel is not a Touch screen for sure.

Does this mean that I can buy any panel among the other three? (the two HD+ FRU (1600x900) and the one FHD (1920x1080))

 

Regards,

Ser

 

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Re: T440s Screen Replacement

2018-09-23, 11:21 AM

 wrote:

 

Does this mean that I can buy any panel among the other three? (the two HD+ FRU (1600x900) and the one FHD (1920x1080)) 


Correct.

 

I'd personally recommend the FHD one, which normally is a B140HAN01.3 if I recall correctly.  The FHD panels listed below also will work

 

  • B140HAN01.1
  • B140HAN01.2
  • LP140WF4-SPA1
  • N140HCE-EN1

You will need to do some disassembling to swap the panel, but if you follow the steps listed in the hardware maintenance manual (click me!) it should be a rather straight forward task.

 

Also make sure that before you start, you remove the external battery and then enter the BIOS to disconnect the internal battery as well.

 

When buying the panel, make sure the seller offers an exact model of your choice and not a "compatible" one.

 

Good luck! :smileyhappy:

 

.


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Re: T440s Screen Replacement

2018-09-24, 6:33 AM

Thank you, very helpful again.

 

I would have a follow-up question:

I saw that there is a whitelist of panels that the Lenovo laptop will accept.

Would any AU optronics B140HAN01.3 panel be fine, or should I look for one that is specifically compatible with Lenovo?

 

Ser

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Re: T440s Screen Replacement

2018-09-24, 7:14 AM

 wrote:

I saw that there is a whitelist of panels that the Lenovo laptop will accept.

 


Luckily this generation ThinkPad has no whitelist, at least not for LCD panels :smileyhappy:

 

I got my B140HAN01.3 and N140HCE-EN1 from eBay and both worked with no issues. I also tested a LP140WF4-SPA1 with no problems.

 

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Re: T440s Screen Replacement

2018-09-24, 7:35 AM

Ok very nice, thank you!

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1 Posts

09-09-2020

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  • Message 8 of 8

Re:T440s Screen Replacement need help finding cable as well

2020-09-09, 3:12 AM

Hi everyone, I have a T440 with a hinge that’s broken and a severed display wire sticking out.  Where can i basically find the whole lid with hinge and wiring? Is it worth repairing?

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