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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
Need Bios
IdeaPad 3 14iiL05
Model Name: 81WD
SN: PF2C30DP
Motherboard Code:
GS454/GS554/GV450/GV550
NM-D031 Rev. 1,0
2019-12-06
Problem: No Power
19v. 5v. 3v are all present
bios backup fileComment
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
can someone help me repair my bios,,
GS454/GS554/GV450/GV5550
NM-D031 REV1.0Comment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
Onboard ram disabled bios need for nm-d031 rev 1.0Comment
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
Model no: Ideapad 3 15iil05
serail no: Pf2hllajComment
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----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
no, facing same problem. It may be any other fault. ThanksComment
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
its work no sn full clearComment
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
You have a bios for ideapad 3 15iil05 10 gen
sn: Pf2k13wa modelo name: 81we
i add the old bios NO VIDEO AND FLASHING BLOCK MAYUSComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
Hi guys,
just fixed some issue with this board, but now my bios look Corrupt if anyone can help me (on startup Power Lid blinking non stop)
Ideapad 3 15IIL05
model: 81we
s/n: PF2EPB9T MTM: 81WE00DDCC
Factory id: GXSCLast edited by alphine; 01-26-2023, 06:17 PM.Comment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
nm-d031 no display power light blinkingComment
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: bios for lenovo ip 3 15IIL05 OR GS454/GS554/GV450/GV550 NM-D031
thank you a lotComment
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Hi all,
i have ideapad 3 15iil05 board gs454/gs 554/gv 450/gv 550 nm-d031,
someone can help me to disable onboard ram?
is possible just swap resistor?
here board pic
thank in advance for any help... -
gs454/gs554/gv450/gv550 nm-d031
can anyone help ?
first issue short in main power rail fixed by replacing a mosfet
new issue
unit turns on after 5 seconds it turns off (when battery is plugged)
unit turns on then off immediately(when batt is unplugged and using charger only)
main power rails are present 20v , 3.3v is present 5v is present 1.8v is present when unit is turned on 1.8v shows then disappear when unit shuts itself down
also i noticed that cpu is getting hot then turns off
do you have...
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LAPTOP: IDEAPAD 3 14IIIL05
MODEL NAME: 81WD
SERIAL NUMBER: PF2K713H
BAORD: GS454/GS554/GV450/GV550 REV 1.0 NM-D031 2019-12-06
PROCESSOR: i3-1005G1
GRAPHICS: NO GFX
ONBOARD RAM
ISSUE: NO DISPLAY
taking 30milliamp
ALW_PWRGD-3.1v on and off state
EC_RSMRST#- 3.0v
PCH_PWROK- 0v onstate and off state 9.9k ohms
PM_SLP_S3#- onstate 0v off state 0v
PCH_DPWROK-3.0v on state and off state
VCCST_PWRGD_R- 0v on/off state
+VCCIN_AUX -0.8v
+VCCIN- 0v
+1.8VALW_P- 1.5v... -
lenovo ideapad 3
laptop board info-
GS454/GS554/GV450/GV550
NM-D031
Rev:1.0
2019-12-06
please can I have a bios.bin to flash as a last hope to revive? -
Hello everyone, I have never flashed a bios before and currently find myself needing to flash a new Winbond W25Q128JVSQ chip without the original bios file.. I have a CH341A programmer and have been able to connect the chip to neo-programmer, but that's about as far as my knowledge takes me so far. When i read the chip the data appeared to be all FF for every entry.
I do not know the history of the motherboard, only that the old chip was removed because it was dead apparently. When the on button is pressed, the laptop on battery alone just shows a solid white light on the side and same on...
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