BIOS 15IIL-2020 NM-C681

ThienBui

Techniques

Supporter

• Jul 26, 2022

• #21

ElectroGarden said:

Please clear ME. Computer will not start, a BIOS error message appears

Click to expand...

clearmess.zip

 

SISTECOM

Active Member

VIP PRO

• Aug 9, 2022

• #22

Hola, necesito el esquema NM-C681 por favor

 

ThienBui

Techniques

Supporter

• Aug 9, 2022

• #23

SISTECOM said:

Hola, necesito el esquema NM-C681 por favor

Click to expand...

Unavailable

 

Y

yaaqbeh

Active Member

VIP PRO

• Aug 15, 2022

• #24

hi sir
i need clear me for this bios no display
nm-c681 rev 1

 

Download list

nm-c681 no display.bin
16 MB · Views: 8

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ThienBui

Techniques

Supporter

• Aug 15, 2022

• #25

yaaqbeh said:

hi sir
i need clear me for this bios no display
nm-c681 rev 1

Click to expand...

 

Download list

clss.zip
6.4 MB · Views: 19

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M

macabi170

Registered member

• Aug 16, 2022

• #26

I need schematics to program EC it8227vg-128 BGA Chip

or someone knows the KB pinout KSI KSO ??

this site says it have it

Lenovo IdeaPad 5-15IIL05 Schematic – LCFC GS557/GS558 NM-C681 Schematic – NotebookSchematics.com

 

ThienBui

Techniques

Supporter

• Aug 16, 2022

• #27

PD0=13 PD1=17 PD2=19 PD3=24 PD4=20 PD5=16 PD6=23 PD7=21 BUSY=10 STB=18 AFD=7 INIT=14 SLIN=15 KSI4=11 KSI5=12 IT8227E-128

 

M

macabi170

Registered member

• Aug 16, 2022

• #28

ThienBui said:

PD0=13 PD1=17 PD2=19 PD3=24 PD4=20 PD5=16 PD6=23 PD7=21 BUSY=10 STB=18 AFD=7 INIT=14 SLIN=15 KSI4=11 KSI5=12 IT8227E-128

Click to expand...

what pins are KSO0-9 and what KSI0-5 ???

Also it8227vg-128 is BGA not QFP. and probably keyboard pinout are different on every laptop model

 

ThienBui

Techniques

Supporter

• Aug 16, 2022

• #29

macabi170 said:

what pins are KSO0-9 and what KSI0-5 ???

Also it8227vg-128 is BGA not QFP. and probably keyboard pinout are different on every laptop model

Click to expand...

 

I

ITAY CAHANY

Active Member

VIP PRO

• Aug 29, 2022

• #30

Bios it works but there is a picture after 40 seconds you can fix thanks

 

Download list

40 SEC.BIN
16 MB · Views: 14

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ThienBui

Techniques

Supporter

• Aug 29, 2022

• #31

ITAY CAHANY said:

Bios it works but there is a picture after 40 seconds you can fix thanks

Click to expand...

 

Download list

clss.zip
6.4 MB · Views: 18

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I

ITAY CAHANY

Active Member

VIP PRO

• Aug 29, 2022

• #32

The same turns on after 60 seconds

 

M

macabi170

Registered member

• Sep 30, 2022

• #33

can it8227vg-192 replace it8227vg-128? or must use same 128 as before?

 

ThienBui

Techniques

Supporter

• Sep 30, 2022

• #34

macabi170 said:

can it8227vg-192 replace it8227vg-128? or must use same 128 as before?

Click to expand...

yes, after replace reProgramming ROM

 

M

MCGI_Kapatech

Active Member

VIP PRO

• Nov 19, 2022

• #35

The bios file above has no display, kindly rebuild this dump file. thanks

 

Download list

SPI_C86018_128Mbit_CRC32_0xD574334D.bin
16 MB · Views: 3

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ThienBui

Techniques

Supporter

• Nov 19, 2022

• #36

MCGI_Kapatech said:

The bios file above has no display, kindly rebuild this dump file. thanks

Click to expand...

BIOS you send use AMD cpu not same model above.

 

D

duong tan dat

Active Member

VIP PRO

• Nov 27, 2022

• #37

Ad co ROM EC it8227vg-128 ,share giup,thanks!

 

ThienBui

Techniques

Supporter

• Nov 27, 2022

• #38

duong tan dat said:

Ad co ROM EC it8227vg-128 ,share giup,thanks!

Click to expand...

EC.zip

 

philong47

Active Member

VIP PRO

• Feb 23, 2023

• #39

AD clear ho file chay dum va WIFI bao loi cham than cam on

 

Download list

GD25Q128B@WSON8_20230223_94735.BIN
16 MB · Views: 6

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ThienBui

Techniques

Supporter

• Feb 23, 2023

• #40

philong47 said:

AD clear ho file chay dum va WIFI bao loi cham than cam on

Click to expand...

ko phải do BIOS
nạp bios khác khi nào hai lỗi đó ok mà có thêm lỗi khác như chạy tắt chậm xuất hình khi đó mới fix hoặc clear được.