Lenovo Thinkpad X1 Carbom 12298-2

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thinkpad X1 Carbom 12298-2
X1 Carbon 2nd Gen (Type 20A7, 20A8)
MEC
X1 Carbon 2nd Gen (Type 20A7, 20A8) Laptop (ThinkPad) ECROM
Lenovo X1 Carbon 2th Gen Schematic & Boardview – Wistron LMQ-1 12298-2 Schematic & Boardview
12298-2 Carbon X1 MEC1633 connect
Mystique-1 Shark Bay Block Diagram

 

[ThienBui]

@ChetanSethi
THINKPAD X1 Carbon 12298-2 ME

 

[ChetanSethi]

u send me bios not com display
what can do now

 

[ThienBui]

u send me bios not com display
what can do now

bios old you send me have display or no ?

 

[ikahmed1965]

my
Thinkpad X1 Carbom 12298-2 with password
i change bios file ?

 

[cifam]

if you want change serial number change mec1633L ....password bios is in the kbc ....

 

[ThienBui]

u send me bios not com display
what can do now

BIOS you send me same problem no display, you can recheck file you send me and send i one photo have display.

 

[ChetanSethi]

THIES IS MY LAPTOP DISPLAY OK U CHEK IT
SEND ME OK BOIS
U SAY ME MY BIOS NO DISPLAY U CHEK IT

 

[ThienBui]

THIES IS MY LAPTOP DISPLAY OK U CHEK IT
SEND ME OK BOIS
U SAY ME MY BIOS NO DISPLAY U CHEK IT View attachment 61414

laptop this have error what ?

 

[ThienBui]

THINKPAD X1 Carbon 2 lmq-1 12289-2 back -SR17E-Q64_ME.BIN

 

[ThienBui]

X1 LMQ-1 12298-2 MEC1633L

 

[zenelli]

if you want change serial number change mec1633L ....password bios is in the kbc ....

can i solder new mec 1633l without programming? then the bios password is gone?
And kbc = mec 1633l right?

thanks

 

[ThienBui]

can i solder new mec 1633l without programming? then the bios password is gone?
And kbc = mec 1633l right?

thanks

https://vinafix.com/account/upgrades
Get Support

 

[ChetanSethi]

hi u send me bios is not com display how can solved it im my bios is ok i wnrt change s/n no

 

[ThienBui]

hi u send me bios is not com display how can solved it im my bios is ok i wnrt change s/n no

Why change s/n ?

 

[hyoucef72]

X1 LMQ-1 12298-2 MEC1633L

Hi
please give pinout of mec1633l and rt809h

 

[ThienBui]

Hi
please give pinout of mec1633l and rt809h

I Unavailable Tutorial this.

 

[Luís Amaral]

got this unit on my bench , symptom of him is turn on no image , stay like that for 3 second then it shutdown and turn on again and is constantly doing this. mine is a 16MB , tryed all from the site here , and some make the same , others bios stay turned on but no display , i notice touch bar is working , but no display at all .
i can give you all info and chek if you can get a bios or maybe possible to fix my original bios ?

its a LENOVO X1 carbon
I5 CPU with PCH ,
NO GPU

motherboard is a LMQ-1 MB 12298-2 48.4ly06.021

my original bios im going to upload it here

 

[ThienBui]

got this unit on my bench , symptom of him is turn on no image , stay like that for 3 second then it shutdown and turn on again and is constantly doing this. mine is a 16MB , tryed all from the site here , and some make the same , others bios stay turned on but no display , i notice touch bar is working , but no display at all .
i can give you all info and chek if you can get a bios or maybe possible to fix my original bios ?

its a LENOVO X1 carbon
I5 CPU with PCH ,
NO GPU

motherboard is a LMQ-1 MB 12298-2 48.4ly06.021

my original bios im going to upload it here

can have one error other ( no is BIOS ) ?

 

[Luís Amaral]

not sure of what you're trying to say but :

well cheking motherboard , it does not show signals of short or bad connections , all seems fine , except that machine with original bios , turn on and off in loop without giving image (and stay on for max 3 second)
i tryed some bios of this thread but 2 bios make the same as mine , and the outher 3 computer turn on , stay urned on , keyboard have light , touch bar is working , but no display ! (no image)

 

[ThienBui]

not sure of what you're trying to say but :

well cheking motherboard , it does not show signals of short or bad connections , all seems fine , except that machine with original bios , turn on and off in loop without giving image (and stay on for max 3 second)
i tryed some bios of this thread but 2 bios make the same as mine , and the outher 3 computer turn on , stay urned on , keyboard have light , touch bar is working , but no display ! (no image)

Because all bios above can not work.