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5 Posts

02-15-2017

GH

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LENOVO y70 touch screen flickers

2017-02-15, 11:08 AM

the screen of my lenovo y70 touch flickers when its on high performance or balanced when its on battery use or plugged in. Its really uncomfortable to use. How do i rectify this problem. 

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3811 Posts

12-24-2015

IN

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Re: LENOVO y70 touch screen flickers

2017-02-15, 11:38 AM

Hi there, Koo              -

 

Thank you for writing in to the Lenovo Forum - happy to have you here today.

 

Does it just happen randomly? Did you try with external display? Possibly something loose under the lcd, could be an lcd cable.

 

You should update the BIOS and then check as the issue should get resolve.

Click here

 

Update us how it goes.

 

 

 

 

Regards,

 

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5 Posts

02-15-2017

GH

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Re: LENOVO y70 touch screen flickers

2017-02-16, 7:54 AM

Hi, connected it to an external screen and it doesnt flicker on the external screen and wasnt able to access the link provided.

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Re: LENOVO y70 touch screen flickers

2017-02-16, 8:45 AM

Click here for BIOS & video drivers

 

Update us how it goes.

 

 

 

Regards,

 

Tap that kudos button if I helped 
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5 Posts

02-15-2017

GH

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Re: LENOVO y70 touch screen flickers

2017-02-16, 8:54 AM

when ii scanned all drivers and softwares are up to date

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3 Posts

02-14-2017

EG

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Re: LENOVO y70 touch screen flickers

2017-02-16, 9:08 AM

I USED TO SUFFER FROM THIS...THE AGENT HERE IN EGYPT CHANGED THE SCREEN FLAT...THE PROBLEM REOCCURRED AGAIN...EVENTUALLY THEY CHANGED THE SCREEN ITSELF....

THEY SAID THAT IT WAS A COMMON DEFFECT IN THIS MODEL AFFECTED BY THE HEAT GENERATED FROM THE PROCESSOR AND OTHERS INSIDE THE MACHINE...

SO, I SET OUT USE CHILL MAT (DUAL FAN TARGUS)...

 

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Re: LENOVO y70 touch screen flickers

2017-02-16, 10:08 AM

Please go through below link for better understanding.

 

https://forums.lenovo.com/t5/forums/v3_1/forumtopicpage/board-id/ll04_en/thread-id/117668/page/1

 

Update us how it goes.

 

 

 

 

Regards,

 

Tap that kudos button if I helped 
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GH

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Re: LENOVO y70 touch screen flickers

2017-02-16, 16:38 PM

hi, so updated my nvidia drivers and software but flickering still persists; could it be the lcd cord?

 

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Re: LENOVO y70 touch screen flickers

2017-02-17, 5:00 AM

Possibly something loose connection under the lcd, could be an lcd cable.

 

Update us how it goes.

 

 

 

 

Regards,

 

Tap that kudos button if I helped 
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"! 

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5 Posts

02-15-2017

GH

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  • Message 10 of 12

Re: LENOVO y70 touch screen flickers

2017-02-17, 7:48 AM

please, so how do you propose i rectify that

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