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Version actuelle par : mike ,

Texte:

This may help:
http://www.s-manuals.com/notebook/lenovo_y50-70
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+Have you tried taking a high resolution photo of the motherboard or using a magnifying glass or loupe to look closely at the board. You should be able to see where the connections were. A broken wire end or some other disturbance at the solder pad..

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Contribution d'origine par : mike ,

Texte:

This may help:

http://www.s-manuals.com/notebook/lenovo_y50-70

Statut:

open