only three lights are blinking in my laptop power battery and speaker,and display is not turning on...what to do?

Feb 17, 2018
1
0
10
0
i was watching movie ,then suddenly it stopped hanged and a sound came trrrrrrrrrrrr,then force close it with power button after that display is not starting but in between when i was trying once it started and worked seamlessly for 10 minutes then same problem trrrr sound and it hanged
 
Try this...

1. Turn the laptop off (not sleep or hibernate but off).
2. Connect an external monitor to the laptop.
3. Turn on the external monitor.
4. Turn on the laptop.

NOTE: You may have to press an "external monitor" button. Could be the f4 button or a button with two monitors on it, for the external monitor to work.

If you can see fine on the external monitor, then your attached display, or the ribbon cable that connects it, are your problem.

If you can't see on the external monitor at all, or the problem occurs on the external monitor as well, then it is probably the graphics card/GPU that is the problem, which may require the motherboard be replaced.
 
Try this...

1. Turn the laptop off (not sleep or hibernate but off).
2. Connect an external monitor to the laptop.
3. Turn on the external monitor.
4. Turn on the laptop.

NOTE: You may have to press an "external monitor" button. Could be the f4 button or a button with two monitors on it, for the external monitor to work.

If you can see fine on the external monitor, then your attached display, or the ribbon cable that connects it, are your problem.

If you can't see on the external monitor at all, or the problem occurs on the external monitor as well, then it is probably the graphics card/GPU that is the problem, which may require the motherboard be replaced.
 
Thread starter Similar threads Forum Replies Date
Y Laptop Tech Support 1
iAdarsh Laptop Tech Support 13
E Laptop Tech Support 2
B Laptop Tech Support 1
P Laptop Tech Support 1
K Laptop Tech Support 1
S Laptop Tech Support 1
P Laptop Tech Support 1
A Laptop Tech Support 1
F Laptop Tech Support 2
D Laptop Tech Support 1
M Laptop Tech Support 1
C Laptop Tech Support 2
N Laptop Tech Support 2
S Laptop Tech Support 1
K Laptop Tech Support 1
V Laptop Tech Support 2
M Laptop Tech Support 1
P Laptop Tech Support 1
M Laptop Tech Support 5
Similar threads
Question laptop wont turn on ...mute light blinking with orange colour
Question Laptop lights blink... but laptop not switching on
My laptop power light is blinking after shut down. What should I do?
Solved! Blinking Lights on my Lenovo Laptop
Solved! Hiii my laptop battery is not charging .the light is blinking red and white. the message displays that system doesn't recogniz
Solved! Lenovo laptop not turning on power light is blinking
Why is my Asus laptop not coming on the battery light keeps blinking and the power light is on
What to do when your laptop unexpectedly shuts down but the power light is blinking and laptop is not turning back on
I just got a new a.c. adaptor for my acer laptop but the blue light just blinks while the orange light stays steady
My toshiba laptop has stopped charging since yesterday. The charging light is just blinking. What should I do?
Laptop charging light blinking, but after performing hard boot test that by directly connecting ac adapter without battery and
Laptop can not boot, fan spins for few seconds and stop, battery light blinks, wifi light shines and goes off after some minut
Rest my pavilion HP laptop not working but turn on button blinks when I put the charger in
on ac power led is on and battery light is on and blinking yellow but my laptop does not comes on
My acer laptop charge light blinks orange 3 times and stops
hey my laptop wont turn on but the orange lights blink,can you help me most of the stuff people told me to do didn't work
Laptop ran out off battery but the battery is not charging and issue is battery light is not blinking on the pannel and the po
My laptop and its power light blinking
hp touch screen laptop with core i3 Intel processor cap's lock key blinking f12 amber light stays on and external screen is bl
My laptop (Asus X453S) won’t turn on . The power light is on and battery light is blinking in yellow but there’s nothing o

ASK THE COMMUNITY