Technical Support HELP ACER ASPIRE VN7-792 N15W6

artiste972

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mother board

NEWGATE SLS MB N16E GDDR5
15291-1
448.06A26.0011

when I connect the charger there is a short circuit disappointed no 19 v at dcin? is this normal?
 

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Ahmad Safari

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Start the resistance test from the input jack. The input jack may be connected.
Next you need to test the charging circuit. Test two input MOSFETs. If the MOSFETs are burned, you probably have a + b connection as well.

If you leave a schematic link of the motherboard, I will guide you on a better schematic.
 
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