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+--- Forum: Pinebook Pro Hardware and Accessories (https://forum.pine64.org/forumdisplay.php?fid=116)
+--- Thread: Is it possible to replace LCD panel? (/showthread.php?tid=8390)
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Is it possible to replace LCD panel? - plumlis - 11-20-2019
The Panel built in color looks washed out. I don't know what's panel does it has.
So is it possible to replace with a better one?
RE: Is it possible to replace LCD panel? - dazld - 11-21-2019
I'm glad to see you bring this up - colour calibration is definitely off somewhere on the panel. I'm hoping it is software, not hardware.
For example, try looking at a pure red - it looks far too orange.
RE: Is it possible to replace LCD panel? - smanelli - 11-21-2019
I also hope it can be fixed in software, colors are very off.
Viewing angles are not bad, but the screen is washed out.
RE: Is it possible to replace LCD panel? - mfritsche - 11-22-2019
Maybe someone could create an ICC profile for the pinebook pro panel? I have a spyder, and made those in the past, but it's quite a lenghty process (just waiting for the panel to go through all the colours and stuff) and I just don't have enough time on my hands
RE: Is it possible to replace LCD panel? - gabeeg - 11-22-2019
Looks like there is an ARM compile of Argyll and DisplayCal GUI ... I have an old Spyder3... I might give it a go myself this weekend (I'm kidless this weekend).
RE: Is it possible to replace LCD panel? - neilman - 11-22-2019
(11-22-2019, 01:24 PM)gabeeg Wrote: Looks like there is an ARM compile of Argyll and DisplayCal GUI ... I have an old Spyder3... I might give it a go myself this weekend (I'm kidless this weekend).
I have a redundant Spyder 2 - dunno how far back that goes (Windows XP perhaps?) long out of any support I suppose.
Is it possible to replace LCD panel? - tophneal - 11-22-2019
(11-22-2019, 10:16 AM)mfritsche Wrote: Maybe someone could create an ICC profile for the pinebook pro panel? I have a spyder, and made those in the past, but it's quite a lenghty process (just waiting for the panel to go through all the colours and stuff) and I just don't have enough time on my hands
@krishorne would you be able to do this when your PBP arrives?
Talked to him last night. Says he has a Spyder4 at work he'll use to calibrate with, and will share the profile.
RE: Is it possible to replace LCD panel? - gabeeg - 11-24-2019
(11-22-2019, 07:57 PM)tophneal Wrote:(11-22-2019, 10:16 AM)mfritsche Wrote: Maybe someone could create an ICC profile for the pinebook pro panel? I have a spyder, and made those in the past, but it's quite a lenghty process (just waiting for the panel to go through all the colours and stuff) and I just don't have enough time on my hands
@krishorne would you be able to do this when your PBP arrives?
Talked to him last night. Says he has a Spyder4 at work he'll use to calibrate with, and will share the profile.
Turns out I had a Spyder 4 Pro...newer than I thought...still old though. I am running Displaycal as I type this on my other machine. As of this moment it is 1:02:34 into the process and 340 of 391 run. When complete I will post profile.
Is it possible to replace LCD panel? - tophneal - 11-24-2019
Awesome stuff!
RE: Is it possible to replace LCD panel? - gabeeg - 11-24-2019
Gamut.png (Size: 214.47 KB / Downloads: 613)
I have the archive with the .icc profile that Argyll/DispalyCAL created for me...but it is slightly too large to attach...I will just attach the .icc for now and some screens. In a rush and the icc has a crazy long name...probably want to rename it.OK, I'm back home and tried to use xcalib to load the profile and I get "unsupported ramp size 0" errors but dispwin -v Pinebook.icc (this is the name of the profile I created) seems to work. I say "seems" because I do not see a screen change in color or temp or anything else. Dispwin -V Pinebook.icc seems to verify it is loaded.... I just don't know.
Anybody else try it?