Hp Pavilion dv4 black display as soon as i open it.

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sujan1
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Wednesday June 18, 2014
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- Jun 18, 2014 at 06:29 AM
Ambucias
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- Jun 18, 2014 at 06:41 AM
Hi friends my hp pavilion dv4 isn't working fine. The problem is it gives a black display as soon as i open it.The laptop runs fine it gives display when i connect it to the external monitor. What might be the problem..... I have no idea...

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Ambucias
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Jun 18, 2014 at 06:41 AM
Hello

Your back lights or invertor may be defective. Only a qualified hands on technician can see to this type of issue.

Good luck
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