Dell inspiron 3521
Closed
Inspiron3521
-
27 Jun 2016 à 08:43
KY_WD Posts 2053 Registration date Thursday 23 October 2014 Status Member Last seen 28 February 2017 - 27 Jun 2016 à 11:30
KY_WD Posts 2053 Registration date Thursday 23 October 2014 Status Member Last seen 28 February 2017 - 27 Jun 2016 à 11:30
1 response
KY_WD
Posts
2053
Registration date
Thursday 23 October 2014
Status
Member
Last seen
28 February 2017
122
27 Jun 2016 à 11:30
27 Jun 2016 à 11:30
Hello Inspiron3521,
In my opinion, there's either a problem with the PSU /power supply unit/ of the motherboard or the motherboard itself. If your laptop is out of warranty, my suggestion is to take the battery out and disconnect the power cable. Then, open the laptop and remove the CMOS battery that lies nexto to the processor. If you have another one, replace it. If not, wait for some minutes to discharge and put it back in. Try to boot the lappy again.
Good luck.
In my opinion, there's either a problem with the PSU /power supply unit/ of the motherboard or the motherboard itself. If your laptop is out of warranty, my suggestion is to take the battery out and disconnect the power cable. Then, open the laptop and remove the CMOS battery that lies nexto to the processor. If you have another one, replace it. If not, wait for some minutes to discharge and put it back in. Try to boot the lappy again.
Good luck.
