Re: Lenovo L580 20LW-0010GE shuts down after a few seconds
Thank you very much for your tips, I will follow them up next weekend.
solveit68
New Member
Last Activity: 09-13-2024, 09:45 AM
Joined: 07-21-2023
Location: Hausach
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Lenovo L580 20LW-0010GE bios request
Hi there,
I need a clean bios bin file for the Lenovo L580 20LW-0010GE notebook.
I've already downloaded the most current bios updater from lenovo (R0QET69W) but it only contains a fl1 file, which is much to small for the bios chip.
So I am currently failing with the fl1 file format. Perhaps only an update or the file is compressed?
Of course the attached bios dump file may be corrupted.
I have probably overlooked some information in the forum about the fl1 file format......Leave a comment:
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Re: Lenovo L580 20LW-0010GE shuts down after a few seconds
What I also noticed today is that the shutdown is sometimes incomplete. The power LED stays on and you can't turn the device on or off.Leave a comment:
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Re: Lenovo L580 20LW-0010GE shuts down after a few seconds
I also could not find anything conspicuous during the visual examination.
Are all voltages and currents monitored or could some be excluded?Leave a comment:
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Re: Lenovo L580 20LW-0010GE shuts down after a few seconds
Today I've measured the following values:
5V - 1.7K (first - usb)
1.2V - 490Ω (without DDR4), with 1 DDR4 about 127Ω
3.3V - 0.9K (cmos)
5V - 1.7K (second - standby)
0.7 - 1.6V - 6-8Ω (CPU?)
1.2V - 6Ω (first)
1.2V - 6Ω (second)
0.8V-1.1V - 22Ω
1V - 40Ω
9.2V-12V - 20K (battery)
Today, the device stayed on for up to 3 minutes.Leave a comment:
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Lenovo L580 20LW-0010GE shuts down after a few seconds
Hello together,
I am hoping for some tips here to repair a notebook.
The notebook has following issue:
After starting the notebook it shut down after a few seconds.
Sometimes it is possible to enter the bios but then after, another few seconds it shuts down also.
The time until shutdown varies slightly.
What I've tried so far:
- cmos cleared
- removed all components that are not essential for motherboard testing including keyboard and touchpad
- ram exchanged
- same behaviour with power supply or battery... -
Re: New Members - please post your introductions here
Hello everyone,
After reading dozens of internet sites for useful information on electronic repair, I am happy to have found this forum.
Thank you to all those who try to avoid as much electronic waste as possible by repairing defective devices.Leave a comment:
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