HP EliteBook 840 turns on then off no display. "Chip level motherboard Repair." short version

[@trustthemba5521]

You are really one of the kinds, in short you are the best at what you do. looking forward to the time i will be able to understand laptop repair at this level.
you don't rush when it comes to explaining which makes it easier for me to understand and other followers to understand.

[@willwalker2672]

Excellent diagnosis together with crystal clear explanation, looking forward to your next video.
Thank you for sharing 👍

[@boof405]

Brilliant diagnosis process!

[@dzabakwesi2213]

Thanks for the knowledge. Please what is the name of the digital microscope you using and is it effective when micro soldering?

[@generalndlovu3639]

Thanks man u are the best well explained and easy to follow

[@kingsleychukwuma5581]

I really lobe your video God bless you sir.please can you do a video on how to program laptop bios using a bios programer please

[@Masterplan696]

Hello brother can you help me where you buy schematics for laptops

[@zeefixhub]

Nice video Bro.

[@platinumphonesandcomputers]

Thanks

[@emekaobi2727]

Can you please give me the schematic diagram of this dell