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SuperNet9
Go Ninja,Go Ninja Go..
Premium
join:2002-10-08
Schaumburg, IL
kudos:5

4 edits

How to check what LED panel brand I have?

I go to terminal and typed
ioreg -lw0 | grep \"EDID\" | sed "/[^]*/s///" | xxd -p -r | strings -6

and got nothing back.

then I tried

ioreg -lw0 | grep IODisplayEDID | sed "/[^]*/s///" | xxd -p -r | strings -6

and got this back

@.`0 6
Color LCD

then i tried

ioreg -lw0 | grep -i "DisplayVendorID"

and got this back

| | | | | | "DisplayVendorID" = 1552

Any other way to tell?


vukodlak75
Nisam Ti Dude
Premium,MVM
join:2001-10-27
Willoughby, OH
That first one looks almost right. I used the following

ioreg -lw0 | grep "EDID" | sed "/[^]*/s///" | xxd -p -r | strings -6

Look at the beginning of the second line to see which manufacturer made your display. If it starts with LP then you have an LG display. Samsung displays start with LSN


SuperNet9
Go Ninja,Go Ninja Go..
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join:2002-10-08
Schaumburg, IL
kudos:5
i copied and pasted
ioreg -lw0 | grep "EDID" | sed "/[^]*/s///" | xxd -p -r | strings -6

and got this back

sed: 1: "/[^]*/s///": unbalanced brackets ([])
--
»www.RestartYourComputer.net


vukodlak75
Nisam Ti Dude
Premium,MVM
join:2001-10-27
Willoughby, OH
It's not posting right for me
Try this link
»applesliced.com/ask/how-do-i-det···-display


SuperNet9
Go Ninja,Go Ninja Go..
Premium
join:2002-10-08
Schaumburg, IL
kudos:5
said by vukodlak75:

It's not posting right for me
Try this link
»applesliced.com/ask/how-do-i-det···-display

I get this
gs -6
@.`0 6
Color LCD
--
»www.RestartYourComputer.net


ilikeme
I live in a van down by the river.
Premium
join:2002-08-27
Sugar Land, TX
kudos:1
I get this on mine.

Color LCD
LSN154YL01-A01
DLM345301TZFF0QAL
Color LCD

Appears I have a Samsung. Mine is a late 2013 MBP.


vukodlak75
Nisam Ti Dude
Premium,MVM
join:2001-10-27
Willoughby, OH
reply to SuperNet9
Well, I'm not sure why it's not working for you. Maybe someone else can help. It tells me I have a LG:
LP171WU6-TLB2
--
Money can't buy you happiness ... But it does bring you a more pleasant form of misery.


SuperNet9
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Premium
join:2002-10-08
Schaumburg, IL
kudos:5
reply to SuperNet9
I have been reading online rMBP have issues with that command for some reason!
Is there an app or anything that can tell me?
--
»www.RestartYourComputer.net

coyotemoon

join:2002-08-30
Belchertown, MA
reply to SuperNet9
Mind if I ask... Why do you want to know?
Does the display have a problem?


bbarrera
Premium,MVM
join:2000-10-23
Sacramento, CA
kudos:1
reply to SuperNet9
try this command:
ioreg -lw0 | grep "EDID" | sed "/[^<]*</s///" | xxd -p -r 
 
and see if you see an LSN or LP string in the output


SuperNet9
Go Ninja,Go Ninja Go..
Premium
join:2002-10-08
Schaumburg, IL
kudos:5
said by bbarrera:

try this command:

ioreg -lw0 | grep "EDID" | sed "/[^<]*</s///" | xxd -p -r 
 
and see if you see an LSN or LP string in the output

i typed

ioreg -lw0 | grep "EDID" | sed "/[^]*/s///" | xxd -p -r

and got this
??????? ??xo??UL?%
PT?h??@.`0 6??Color LCD
?rMBP:~


SuperNet9
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Schaumburg, IL
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reply to coyotemoon
said by coyotemoon:

Mind if I ask... Why do you want to know?
Does the display have a problem?

I just like knowing what is in my laptop.. also Samsung screens are "better"
--
»www.RestartYourComputer.net


Hall
Premium,MVM
join:2000-04-28
Germantown, OH
kudos:2
What will you do if it doesn't have a Samsung ?


tubbynet
reminds me of the danse russe
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join:2008-01-16
Chandler, AZ
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reply to SuperNet9
said by SuperNet9:

I have been reading online rMBP have issues with that command for some reason!

just used vukodlak75 See Profile's link posted above.
pulled out the correct information on my late-2013 15" mbpr.

q.
--
"...if I in my north room dance naked, grotesquely before my mirror waving my shirt round my head and singing softly to myself..."


ilikeme
I live in a van down by the river.
Premium
join:2002-08-27
Sugar Land, TX
kudos:1
reply to SuperNet9
Mine is a 15" retina and had no problems getting the info.


SuperNet9
Go Ninja,Go Ninja Go..
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join:2002-10-08
Schaumburg, IL
kudos:5
reply to SuperNet9
Thanks everyone who posted...

I wish there was an App to tell me, but I was googling for hours and it seems like 13" rMBP can't display that string for some reason..

Bummer, There has to be some way to tell the screen maker?
--
»www.RestartYourComputer.net


alanxenos
Perot 2016

join:2008-09-26
Winnetka, IL
Reviews:
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·T-Mobile US
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reply to SuperNet9
said by SuperNet9:

ioreg -lw0 | grep IODisplayEDID | sed "/[^

It seems like (according to a Apple thread) 1552 indicates Samsung. If you do have an LG panel, ALL replacement panels that are being installed by stores and send-away repair are Samsungs.
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