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Pablio
Not applicable
Posts: 6
Registered: ‎05-30-2019
Location: US
Views: 68
Message 1 of 4

Lenovo Flex 4 1480 80VD Screen Problems

Hi Community, 

 

     I have 3 Laptop with the same problem,  The screen it goes off and on constantly.  I tryed update the drivers, and make reset to the motherboard.  You have another idea to do?

The computers have more 2 years with me. the problem is recently. 

 

Thanks.

 

Arjay_Lenovo
Not applicable
Posts: 217
Registered: ‎08-02-2018
Location: PH
Views: 37
Message 2 of 4

Re: Lenovo Flex 4 1480 80VD Screen Problems

Hi Pablio! Thanks for posting in our community. This is probably due to loose cable connection, could you please check if moving the lid will make the screen flicker? 



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Pablio
Not applicable
Posts: 6
Registered: ‎05-30-2019
Location: US
Views: 31
Message 3 of 4

Re: Lenovo Flex 4 1480 80VD Screen Problems

When I make test works, but this issues sometimes happened.

Jack_Lenovo1
Not applicable
Posts: 191
Registered: ‎04-23-2019
Location: US
Views: 26
Message 4 of 4

Re: Lenovo Flex 4 1480 80VD Screen Problems

Hello Pablio, Thanks for writing back. Since you have already tried updating the machines drivers and reset the motherboard there is a high chance that the machines may be experiencing a hardware issue. We recommend trying this troubleshooting steps that is recommended by your fellow Flex 4 users in this article: https://forums.lenovo.com/t5/Lenovo-IdeaPad-1xx-3xx-5xx-7xx/Flex-4-1480-Display-Problems/td-p/395498....


Steps
Open Laptop back cover
Firmly connect the Silver colored wire to the board.

References

Hardware maintenance manual(Disassembly guide)
https://download.lenovo.com/consumer/mobiles_pub/ideapad_flex4_1470_1570_1435_1480_1580_hmm_201609.p....


Let us know if this helps out. Thanks.



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