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3 Posts

09-03-2019

United States of America

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ThinkPad T440s display upgrade to Full HD

2019-09-03, 4:36 AM

I'm looking to upgade the display of my T440s to Full HD (1920x1080). Currently it has a HD+ screen installed (1600x900), AUO B140RTN03.0 is the model number.

 

I've come across two options after searching over the Internet. Below are the options I'm considering for now:

1. AUO display B140HAN01.2 (FRU: 04X0436)
2. AUO display B140HAN01.3 (FRU: 00HT622)

 

The AUO B140HAN01.2 (FRU: 04X0436) screen appears to be the one that is certified by Lenovo for T440s based on the FRU list.

 

The AUO B140HAN01.3 (FRU: 00HT622) screen seems to be a newer version and it appears to be certified for T450s based on the FRU list document. I have read in several forums on the Internet that the AUO B140HAN01.3 screen works for T440s as well. 

I was wondering if someone had a chance installing B140HAN01.3 (FRU: 00HT622) panel on T440s and if it was successful. Also, did the brightness up and down work in Windows after the install?

 

All help is greatly appreciated.

 

Thank you in advance.

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4486 Posts

07-24-2013

Switzerland

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Re: ThinkPad T440s display upgrade to Full HD

2019-09-03, 8:22 AM

Welcome to the forum!

 


 wrote:

I was wondering if someone had a chance installing B140HAN01.3 (FRU: 00HT622) panel on T440s and if it was successful. Also, did the brightness up and down work in Windows after the install?


I did it, I can't remember now if it was a 1.3 or 1.2, but it worked straight out of the box. I modded a second T440s with a N140HCE-EN1, which many users consider to be a better panel.

 

-

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4486 Posts

07-24-2013

Switzerland

13274 Signins

379533 Page Views

  • Posts: 4486
  • Registered: ‎07-24-2013
  • Location: Switzerland
  • Views: 379533
  • Message 2 of 4

Re: ThinkPad T440s display upgrade to Full HD

2019-09-03, 8:22 AM

Welcome to the forum!

 


 wrote:

I was wondering if someone had a chance installing B140HAN01.3 (FRU: 00HT622) panel on T440s and if it was successful. Also, did the brightness up and down work in Windows after the install?


I did it, I can't remember now if it was a 1.3 or 1.2, but it worked straight out of the box. I modded a second T440s with a N140HCE-EN1, which many users consider to be a better panel.

 

-


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3 Posts

09-03-2019

United States of America

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Re: ThinkPad T440s display upgrade to Full HD

2019-09-08, 1:22 AM
Thank you very much!
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10 Posts

06-02-2017

Italy

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Re: ThinkPad T440s display upgrade to Full HD

2020-02-09, 0:56 AM
Hello , on a Forum it was stated that this panel Innolux also uses PWM-Dimming to regulate the Backlight.

I would be interested to know why it is still considered as a superior panel when compared to AUO or LG? Thanks
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