IPS possible for T400?

T400/410/420 and T500/510/520 series specific matters only
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markba633csi
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IPS possible for T400?

#1 Post by markba633csi » Mon May 16, 2016 3:27 pm

Can a T400 be converted to IPS/FlexView screen and if not why not?
thanks
Mark S.
Mt. View, Ca

dr_st
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Re: IPS possible for T400?

#2 Post by dr_st » Mon May 16, 2016 4:21 pm

I know of no IPS screens of the size/shape that the T400 needs (14" 8:5).
Current: X220 4291-4BG, T410 2537-R46, T60 1952-F76, T60 2007-QPG, T42 2373-F7G
Collectibles: T430s (IPS FHD + Classic Keyboard), X32 (IPS Screen)
Retired: X61 7673-V2V, A31p w/ Ultrabay Numpad
Past: Z61t 9440-A23, T60 2623-D3U, X32 2884-M5U

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Re: IPS possible for T400?

#3 Post by TPFanatic » Mon May 16, 2016 4:54 pm

This privacy filter for 14.1" 16:10 laptop (shown on a T410) http://ecx.images-amazon.com/images/I/7 ... L1500_.jpg has dimensions of 11.94" x 7.49". A 13.3" WXGA 16:9 panel, meanwhile, has dimensions of 11.59" x 6.52". (source http://forums.macrumors.com/threads/que ... th.246945/)

There was an X200 mod to put a 1920x1080 FHD into the X200, it required some artistic reworking of the bezel. I imagine something similar could be done to the 14.1" 16:10 T400 lid. I'd look at a 1920x1080 IPS 13.3" panel, like from Thinkpad 13, to stick in there....
Daily driver: lenovo T500 P9700, WUXGA, 8GB
Ultraportable: IBM lenovo X60s
Home theater: lenovo T420

Enable advanced features on older Synaptics touchpads with the registry: http://forum.thinkpads.com/viewtopic.php?f=2&t=122612

brchan
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Re: IPS possible for T400?

#4 Post by brchan » Mon May 16, 2016 7:02 pm

About a year ago someone asked a similar question, but for the T410: http://www.thinkpads.com/forum/viewtopic.php?t=117815

There is an LED Innolux G141C1-L01 MVA panel (close to IPS) that has 1000:1 CR: http://www.panelook.com/G141C1-L01_Inno ... 14668.html

Unfortunately, the display mod was unsuccessful and ended up blowing a fuse, even with a 'compatible' adapter.
Current Thinkpads: W530 (functional classic keyboard mod), X301, T61, T60, T43, T23, 600X, 770
Other: mk5 Toughbook cf-19, mk1 Toughbook cf-53

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