Dell Precision 7720 keyboard, palm rest replacement

[@bubbatennessee7531]

Thanks for the walk-through. Next time when I get an old 7720, and need to replace the keyboard, I'll know what to do.

[@amatar65]

Спасибо за Вашу работу и такое полное видеоразборки и замены запасных частей. Сегодня я по Вашей видеоинструкции заменил в своём DELL PRECISION 7720 клавиатуру, и все получилось! С наилучшими пожеланиям!

[@abdallahh.4539]

Hi Jam, Nice video. I have got a refurbished machine like this 7520, but I' pretty sure that base (body) frame, palm rest, bottom covers were replaced with some aftermarket Chinese new parts. the aluminum frame looks like metal, but I don't feel it a real aluminum metal, may be some other composites material. Do all aftermarket parts made of metals or just a cheap plastics? I'm in doubt to return it or keep it?

[@MAESTRO_SOUNDZ]

hello i have this laptop dell precison 7720. but i'm facing a serious issue. the cpu of the laptops drops to 0.78 whenever i plug in the charger but the system runs fine while on battery... any help on this...

[@journeyman6752]

I spilt a drink on my 7720 keyboard 1 week ago, I immediately disconnected it and put it on the floor for 2 days, I watched the screen for about 2 minutes when it shutdown. Then I turn it back on 3 days later and it's working and nothing seems wrong with it. Is this normal?

[@jamtechs878]

hello , your laptop should be ok,