Toshiba Satellite A300-15j Sometimes the screen wont turn on

Closed
Vagelisr Posts 4 Registration date Tuesday June 30, 2015 Status Member Last seen July 2, 2015 - Jun 30, 2015 at 05:33 AM
Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 - Jul 3, 2015 at 12:25 AM
Hi to all.
Facing an issue with my laptop.
Some times the screen wont turn on and even if there was on it is stop after some time or start to distort colors
The same condition is when i connect my laptop in my TV.
I have not try the trick to pull out the battery and the power cord and press the power button for 60 sec. (I don't know if this will help but i will try)

Did you have to suggest anything else?

Thanks for your time.

5 replies

Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 899
Jun 30, 2015 at 06:38 AM
May be your graphic card cause this issue!
Download latest drivers and update it!
0
Vagelisr Posts 4 Registration date Tuesday June 30, 2015 Status Member Last seen July 2, 2015
Jul 2, 2015 at 05:01 AM
Thanks for your time and i'm sorry for the delay.
The last two days without do anything the laptop shut down after some seconds. The time is not the same all the times.
I open it and i clean the fan of the CPU thinking is an over hot problem.
The amount of air leaving from fan is much much more but the laptop again after some time turn off.
I tried another memory but they did not work also.

Did you thing anything else???

Thank you for your time.
0
Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 899
Jul 2, 2015 at 05:38 AM
Are you sure it is shut down or only the screen did not have any display?
0
Vagelisr Posts 4 Registration date Tuesday June 30, 2015 Status Member Last seen July 2, 2015
Jul 2, 2015 at 07:47 AM
Hi Computertech
Yes i'm sure.
The reason is all the light's was closed and the sun also....
0
Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 899
Jul 2, 2015 at 07:54 AM
Use your laptop without battery, connected it to the adapter directly...
As you said frequent shutdown cause by
Overheating of processor
Motherboard faulty
powersupply unit failure(in laptop it is placed with motherboard)
0

Didn't find the answer you are looking for?

Ask a question
Vagelisr Posts 4 Registration date Tuesday June 30, 2015 Status Member Last seen July 2, 2015
Jul 2, 2015 at 10:01 AM
Thanks again for your time.

I will try it today and i will inform you tomorrow.
0
Computertech Posts 3569 Registration date Friday February 6, 2015 Status Moderator Last seen July 18, 2016 899
Jul 3, 2015 at 12:25 AM
Thanks for informing!
0