- Jul 14, 2015
- 20
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- 4,510
[I am listing the problem and the things I have tried, thanks for posting in this thread]
Hello,
I have a Lenovo G50-70 (Core i3 4005U, 4GB DDR3 RAM @1600MHz, Switchable graphics between Intel HD and AMD discrete GPU), which, after opening the case, it refused to start.
All I get is:
>Power on LED ON
>HDD not spinning
>Fan not spinning
>Nothing on the display (backlight off)
What I have tried:
>Reseating the RAM (and used RAM & an SSD from an diffrent laptop, still the same, and these didn't get damaged)
>Checked all connections (Power button DOES work)
>Tried starting with AC Adapter
>Tried starting with battery (which is charged)
>Tried starting with both the AC Adapter and with the battery installed
>Tried pressing the power button 10 times with 1s intervals, and then hold it for about 30s, then put the battery back on and the AC adapter, still nothing
Note: After applying each method mentioned, I get the exact same result.
It's pretty urgent because I have to use it for work, so thanks for answering.
Hello,
I have a Lenovo G50-70 (Core i3 4005U, 4GB DDR3 RAM @1600MHz, Switchable graphics between Intel HD and AMD discrete GPU), which, after opening the case, it refused to start.
All I get is:
>Power on LED ON
>HDD not spinning
>Fan not spinning
>Nothing on the display (backlight off)
What I have tried:
>Reseating the RAM (and used RAM & an SSD from an diffrent laptop, still the same, and these didn't get damaged)
>Checked all connections (Power button DOES work)
>Tried starting with AC Adapter
>Tried starting with battery (which is charged)
>Tried starting with both the AC Adapter and with the battery installed
>Tried pressing the power button 10 times with 1s intervals, and then hold it for about 30s, then put the battery back on and the AC adapter, still nothing
Note: After applying each method mentioned, I get the exact same result.
It's pretty urgent because I have to use it for work, so thanks for answering.
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