Dell Dell Inspiron 14 Gaming 7466/15 Gaming 7566 BIOS BCV00 LA-D991P Rev 1.0

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Dell Inspiron 14 Gaming 7466
Dell Inspiron 15 Gaming 7566
Dell Inspiron 7466/7566 System BIOS
BCV00 LA-D991P Rev 1.0 (A00) 2016-07-21 Schematics
boardview Dell Inspiron 7466 7566 - LA-D991P Boardview (.CAD).cad
LA-D991P BOTTOM
LA-D991P TOP

 

[kythuathobi]

Phá giúp em pass con này với ạ

 

[ThienBui]

View attachment 141613

Dell from serial number	0B0sCQttRRNSBzb8

* for some Dell codes press Ctrl-Enter,

 

[Petch Chatchapat]

Please check my bios

can't boot

 

[ThienBui]

Please check my bios

can't boot

you need try BIOS other and compare
can not check form hex need Programming and check

 

[igino]

hello Sir,

please clear me bios file. thank you

 

[ThienBui]

hello Sir,

please clear me bios file. thank you

 

[piszpunta]

please clear ME

 

[Jeffrey_Cayanan21]

can you please rebuild? thank you

 

[Jeffrey_Cayanan21]

can you please rebuild? thank you

 

[ThienBui]

can you please rebuild? thank you

 

[ifastrepair]

HI Can you please check this bios
with this bios my laptop is dead only shows charging and power indicator led .
i tried another few bios with those bios fan spin but no display .
thanks in advance

 

[ThienBui]

HI Can you please check this bios
with this bios my laptop is dead only shows charging and power indicator led .
i tried another few bios with those bios fan spin but no display .
thanks in advance

 

[ifastrepair]

Thank you for quick response
I Tried it but now it doesnt shows any leds nor fan turned on seems like now brain dead

I am getting voltage on bios chip and 3.3v on power button but no sign of life .
With its orignal bios the one I attacded when i connected power cod fan slightly spins than turn off white led blink 3 time and then its goes stable in on condition .
thanks again I really appreciate your response .

 

[ThienBui]

Thank you for quick response
I Tried it but now it doesnt shows any leds nor fan turned on seems like now brain dead

I am getting voltage on bios chip and 3.3v on power button but no sign of life .
With its orignal bios the one I attacded when i connected power cod fan slightly spins than turn off white led blink 3 time and then its goes stable in on condition .
thanks again I really appreciate your response .

that's all but i can help next is your job i think need to try more BIOS then check the hardware again

 

[Eduardo Loyola]

pls admin rebuild

 

[Rustam Nazari]

Hi sir
This file note show display only fan sped

 

[ThienBui]

Hi sir
This file note show display only fan sped

 

[mainboardservice]

Please edit file no display

 

[ThienBui]

Please edit file no display

buildss0.zip

 

[Hafeel]

Hi sir
This file note show display only fan sped LA-D991P