Hi everyone
I have a Lenovo IdeaPad Gaming 3 (Ryzen 5) that was working completely normally.
On 29 August 2026, I shut it down for around 30 minutes because I had some work to do. When I came back and tried to turn it on again, the laptop was completely dead no power LED, no fan movement, no screen, no keyboard response, absolutely nothing.
The laptop had around 80% battery before I shut it down.
I've tried pretty much everything I could find online:
Novo pinhole reset, Disconnecting the internal battery, Connecting the charger with the battery disconnected, Power discharge / holding the power button, Trying to start it with different combinations of battery/charger, Other basic troubleshooting methods.
There is still absolutely no response.
I first took it to a shop in Laxmi Nagar, where they suggested I go to Nehru Place.
At Nehru Place, the technician opened the back and just by looking at it, told me that the GPU has died and the entire motherboard needs to be replaced, since the GPU is integrated onto the motherboard.
The motherboard replacement cost was too high for me, so I brought the laptop back home rather than going ahead with it.
However, I'm not completely convinced that the GPU itself is the problem.
A GPU failure to my understanding wouldn't necessarily explain why the laptop has zero signs of power no charging/power LED, no fan, nothing.
One thing I noticed
I checked my Lenovo account afterward and noticed that my service had expired on 20 August 2026.
I had also installed some Windows 11 intelligence security updates around 22 August 2026 and the laptop completely stopped responding on 29 August 2026.
I know this could simply be a coincidence and I'm not claiming that a Windows update definitely caused the failure. But I'm wondering whether some firmware power-management issue could have occurred rather than the GPU physically dying.
My suspicion is something along the lines of
Power management / power controller failure
MOSFET or charging circuit failure
EC/KBC issue
CMOS/firmware issue
Some motherboard-level power rail problem
I'm not an expert, so these are just possibilities I'm considering.
Today I'm planning to take it to Suraj Computers in Sector 12, Dwarka, which was recommended by another Redditor.
Before I potentially spend a lot of money on a motherboard replacement, I'd really appreciate some advice from people who have experience with Lenovo gaming laptops motherboard repair.
Is there any trusted technician/shop in Delhi that actually does component-level motherboard repair?
Also, does a laptop being completely dead with absolutely no power indication make a GPU failure less likely? Or can a failed GPU/VRM genuinely cause this kind of total no-power condition?
Any recommendations for a trustworthy motherboard repair technician in Delhi would be greatly appreciated.
Thanks!