Precision 7540 LA-H271P

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Precision 7540 LA-H271P Schematics BIOS
LA-H271P R10_MB_TR_0409C
boardview LAH271PR10-0410_Gerber.brd
LA-H271P BOTTOM.pdf
LA-H271P TOP.pdf
Dell Precision 7540 - LA-H271P Boardview (.CAD).cad boardview

 

[ThienBui]

plzz clear me restar when boot window

 

[thaymainlaptop.vn]

fix giúp em file này ạ . lỗi ko nhận loa

 

[ThienBui]

fix giúp em file này ạ . lỗi ko nhận loa

có file nào khác nhạn ko chứ khó đây phải mua file patch 550k mới fix dc

 

[macbookbinhduongvtc]

Clearme .thanks

 

[ThienBui]

Clearme .thanks

 

[Wanglifamily]

this laptop display ok but blue dump error coming not going window i chng ssd nd also ram

 

[ThienBui]

this laptop display ok but blue dump error coming not going window i chng ssd nd also ram

clsss.zip

 

[manhdatlaptop]

builds giúp em file này

 

[ThienBui]

builds giúp em file này

 

[vu hai duy]

Ad build giúp e ạ, máy up bios lỗi không lên hình

 

[ThienBui]

Ad build giúp e ạ, máy up bios lỗi không lên hình

 

[Megaserwis]

Please check and rebuild my old dump

 

[ThienBui]

Please check and rebuild my old dump

 

[servlap86]

From time to time machine entered manufacturer mode , and forgot service tag. Made a bios update but got stuck at 80% . Here is dump. Please rebuild.
When i press i get amber led light , but only as long as i keep button pressed.

 

[ThienBui]

manufacturer mode

need buy patch 32$

 

[Mylocky]

Hey all, Can anybody help me with that 7540 dell prec? No powering on, only amber led is on, while i pressing power button. Every voltage i measure is present, but not getting on, even no charging. ( i tried both DC and Type-C), and yes, i reflashed the bios at the top.

 

[Abood alhaddad]

Sir.dell precision 7450 display Ok but insert RTC not working Led lamp Orange only. what's wrong?

 

[Abood alhaddad]

Hello Sir
This bios Display ok , but when insert battery RTC not working normally,when i button of power led Amper lamp not work

 

[Abood alhaddad]

Hello Sir
This bios Display ok , but when insert battery RTC not working normally,when i button of power led Amper lamp not work

Dell precision 7540
Cor i7 9th PLZ help me sir

 

[Abood alhaddad]

Please help