Question about HP Pavilion dv4-1430us Laptop Screen 14.1 LCD CCFL WXGA 1280x800

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I have a hp dv4-1430us i have power but black screen...??

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Hi I think you might have a lose connection with your ram cards.
Remove the cards and clean the contacts with a non dust eraser and put them back in and try.

If this does not fix your problem please take it to a laptop repair shop. It might be due to a motherboard problem. (In my country these problems are fixed for around USD70)

Always touch the ram cards from the edge`s. Other wise a static charge may damage your ram cards. waring a anti static wrist strap is adviseble.

Posted on Dec 09, 2013

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Posted on Jan 02, 2017

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