Lenovo Thinkpad T470 power on but no display | VCCSA power rail short to GND fixed!!
ฝัง
- เผยแพร่เมื่อ 23 ม.ค. 2025
- Welcome to our TH-cam channel dedicated to solving tech issues and enhancing your Lenovo ThinkPad T470 experience! In this video, we dive into troubleshooting and fixing the common 'no display' issue on the Lenovo ThinkPad T470. With step-by-step guidance, expert tips, and practical solutions, we’ll help you restore your laptop's functionality. Subscribe for more tech fixes, Lenovo ThinkPad tutorials, and hardware repair insights!
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Yess !!
You have done me good.
Coz I have just received this board with the same issue
Hopefully this repair is easy for you!
Likewise me... with the same issue but I rejected it because this board always has display issue..
If the CPU had die, do you replace CPU for customers?
@@PRINCE2FRESH yes I do
So was this repaired before for the same issue? I am asking because it looks like the two caps, next to the bad cap, were already removed. If so did you repalce all of them?
No this motherboard not repair before, this is the first time I repaired and Those two capacitors next to the bad capacitor were not by the company..
❤❤❤❤
💪💪👍👍
Be good if we could see clearly where you are measuring on the board when you are first diagnosing.
He is literally telling you what he is measuring. He starts by checking for voltage at the 19V, 12V, 3.3V, 5.5V, 1.8V, 2.5V, 1.2V, & 1.0V supply coils where there should always be power present. If you zoom in you can kind of see.