The machine's condition is normal, but the fan always runs at maximum speed.
SN : PF4ET2WM
help me!
SN : PF4ET2WM
help me!
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Last edited by Vesko356; 01-13-2024, 02:19 AM. Reason: IdeaPad Pro 5 16IRH8 - Type 83AQ to thread title -
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https://www.badcaps.net/donate/
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Good bios! but the situation is still the same,, description,, when turned on, the fan will run at maximum speed,, wait for the fan to run for about 1 minute and it will run normally,, but wait another minute and then run at maximum speed,,, so I don't know if the error is due to the bios or the mainboard,,
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replace thermal paste and clean radiator. Check if the end of radiator is hot, if not replace it - heat pipe has a cooling agent (gas or fluid) for fast transfer of heat, if it's cracked it can't transfer heat from cpu to radiator.
Good bios! but the situation is still the same,, description,, when turned on, the fan will run at maximum speed,, wait for the fan to run for about 1 minute and it will run normally,, but wait another minute and then run at maximum speed,,, so I don't know if the error is due to the bios or the mainboard,,
Last edited by volinakis; 01-15-2024, 06:01 AM.----------------------------------------------------------------------------------------------------------------------------------------------------------------------
https://www.badcaps.net/donate/
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HELLO
Brand : LENOVO
Model :LEGION SLIM 5 16IRH8
Board Number : ILG10 LA-M542P Rev : 1.0
Request : BIOS BIN
WINBOND 25R256JVEN
THANKS
Last edited by Hublotdz; 04-14-2025, 04:45 PM.Comment
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Good morning, gentlemen, I hope you can help me with my laptop, I told you that I saved it about 2 years ago because it wouldn't turn on, now I have a ch341a programmer, I made a backup of the bios, I flashed an original downloaded from lenovo and it started, but it turned off after a few minutes, I entered the bios configuration and the brand, model, serial number, windows serial number, etc. did not appear, I request your help, I did everything I found in the forum but I could not solve it, also now it won't start again, it turns on but the fan does not turn, I will share all the information... -
We have a Lenovo IdeaPad Slim 5 14IAH8 - Type 83BF for repair. The original issue the OLED screen is blank.
We have replaced the OLED screen with the exact model, also we replaced the LCD cable, but no luck.
I think there is something with the motherboard. I don't really have experience with OLED screens so far, so not sure how it should work. I have seen some laptop comes with a separate controller board, but this model does not.
Also, there is an error in Windows device manager - This device cannot start (Code 10) - Intel(R) Serial IO I2C Host Controller... -
Hi. i need BIOS dump please
IdeaPad 1 14IGL7 - Type 82V6
JS47R&JS57R NM-E791 REV 1.0
sn PF4G9WW9
after a windows update, 0.120A and no video
Thank you in advance
attached original BIOS... -
Does anyone has the Schematic Lenovo IdeaPad Flex 5-1470 (81C9 type)?
Regards, -
Hi,
I have this Lenovo IdeaPad 330-15 with an Bios Password. The Lable with the SN was torn of. MB: DG532 DG521 DG721 NM-B241 Rev:1.0 2017-02-17.
Bios Chip: GD25Q64x....
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