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]

Lenovo X1 LMQ-1 MB 12298-2 - black screen
BIOS and MEC programming. The Screen is still black. The computer turns on the list is highlighted, the fan operates.
Woebegone ;-(

black screen, a lot of reasons, keep ec, try Programming PCH and check hardware.

 

[NBS-Elextrixman]

Programming PCH ??

 

[ThienBui]

Programming PCH ??

yes

 

[NBS-Elextrixman]

Maybe something more on this topic? I have programmed different layouts but I have never programmed PCH Is it programmed via a special boot usb program? Do you want to try like MEC? Thank you very much for the tips.

 

[ThienBui]

Maybe something more on this topic? I have programmed different layouts but I have never programmed PCH Is it programmed via a special boot usb program? Do you want to try like MEC? Thank you very much for the tips.

PCH is chip 16MB or 8MB, have problem what for you ?

 

[NBS-Elextrixman]

How do you program the PCH? Special Tool?

 

[ThienBui]

How do you program the PCH? Special Tool?

Who are you using this account?

 

[sawabi]

hi friends how r you?
hope so all fine

Friends my laptop problem no detected mec1633l svod 2 programmer plz help me how i can detected
thanks

 

[ThienBui]

hi friends how r you?
hope so all fine

Friends my laptop problem no detected mec1633l svod 2 programmer plz help me how i can detected
thanks

Try RST

 

[sawabi]

Same

 

[ThienBui]

Same

can not help any more, need check chip MEC, check tool, check, connect....etc

 

[sawabi]

can not help any more, need check chip MEC, check tool, check, connect....etc

i have 2 laptop bios password both same problem

 

[ThienBui]

i have 2 laptop bios password both same problem

one more problem
Remember to power the motherboard when programming

 

[sawabi]

one more problem
Remember to power the motherboard when programming

i try with power and without power and laptop on but same problem
its ok thanks

 

[NBS-Elextrixman]

Hi,
Move the resistor marked in the drawing.
Do not connect RST !!
The motherboards with the password have encrypted MEC1633L. It can not be deleted and can not be played!
The replacement of MEC1633L systems is also not possible due to the black glue.

 

[NBS-Elextrixman]

PCH is chip 16MB or 8MB, have problem what for you ?

i
PCH=BIOS? I have 16mb but is ok Region Clear

 

[MissAircraft]

Lenovo ThinkPad X1 Carbon [20A7, 20A8]
MB: LMQ-1 12298-2 48.4LY06.021

i have used that file to write my mec on LMQ-1 12298-2 48.4LY06.021 I5VPRO Laptop but it does nothing the fan spin and stop , spin and stop. is there any specific mec file i need to use on my i5 and do i need to reflash the other bios as well 8mb or 16mb.

i have uploaded my original file that i got from my mec1633L could you tell me if i do something wrong

 

[ThienBui]

i have used that file to write my mec on LMQ-1 12298-2 48.4LY06.021 I5VPRO Laptop but it does nothing the fan spin and stop , spin and stop. is there any specific mec file i need to use on my i5 and do i need to reflash the other bios as well 8mb or 16mb.

i have uploaded my original file that i got from my mec1633L could you tell me if i do something wrong

Can laptop not error BIOS, check out the other ingredients

 

[safio]

no display can you fix this please
12298-2 48. 4L Y06.021

 

[ThienBui]

no display can you fix this please
12298-2 48. 4L Y06.021

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