Hi sir thanks for videos I from India I need help hp8460p Turns on my laptop in a little time suddenly shutdown.. other wrong button press turn on but suddenly shutdown What to do for this problem solution sir
in my case was just to disconnect the keyboard, remove battery, reconnect the charger and start again! then, re-connect the keyboard, power off the laptop, put keyboard - and its screws - in place, put battery again and restart :D
HP business laptops will not receive power if you dont have a proper centre pin. You cant use a Dell charger either. Learnt this the "lucky" way after receiving 2 hp business laptops as dead but they were tested with Dell chargers
@@ntechlab8357 Actually to be more precise, from my experience, none of the hp business class laptops will work without the centre pin. Some may even not do anything even if you use a hp charger but wattage too low! I always keep a big barrel 120W HP charger around for this purpose
I have this problem with the HP Probook 450 G2, but your tutorial is helping me to understand what could be the problem. Thanks!
Hi. I have same problem in HP Probook 470G1.
Is the schematic same as of 450
how do you know the other mosfet will work because they have different model numbers ?
what is the stuff did you put? before heating
It's a gel
Do you have schematic for it ?
Not available, use schematic from 450 G1 as reference
What he said :)
Nice fix
broo i have ph probook 450 G1 the issue is urn off immediately after power on
خیلی عالی، hp 450 g4 ۹ بار چشمک میزنه دلیلش همین موضوع است آیا؟ 11:40
Hi sir thanks for videos I from India I need help hp8460p Turns on my laptop in a little time suddenly shutdown.. other wrong button press turn on but suddenly shutdown What to do for this problem solution sir
hello, your welcome, can you be more specific, what windows? how much time? have you checked fan temps ME bios? with or without charger
in my case was just to disconnect the keyboard, remove battery, reconnect the charger and start again! then, re-connect the keyboard, power off the laptop, put keyboard - and its screws - in place, put battery again and restart :D
Worked for me too... Thanks
HP business laptops will not receive power if you dont have a proper centre pin. You cant use a Dell charger either. Learnt this the "lucky" way after receiving 2 hp business laptops as dead but they were tested with Dell chargers
You are correct, some may work, but will not charge, center Pin gives information for charger wattage.
@@ntechlab8357 Actually to be more precise, from my experience, none of the hp business class laptops will work without the centre pin. Some may even not do anything even if you use a hp charger but wattage too low! I always keep a big barrel 120W HP charger around for this purpose
Hahah, same here, my 230w Hp charger never failed me :)
Hp dm 3 vga port side cercuit burnt and laptop off can i remove vga port??
Yes you can, you should also remove the digital-analog controller going from gpu to vga, most times it is the chip closer to vga port
@@ntechlab8357 give ur mail id i send pic
Upload to Imgur Dropbox or Gdrive and send me a link, no need for email.
@@ntechlab8357 ok i will
Παντα μερακλής!
ευχαριστω! :)