I have this g14 bought not working.
I’ve looked at it and it has 19v from the dc in port all the way to the current sensor.
I’m learning. I’m not sure what to check next....
Spent5
Member
Last Activity: Yesterday, 11:59 AM
Joined: 04-20-2015
Location: Princeton
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As asked, I'm starting this post over again.
“GA401QM no power no lights”
Bought this laptop as is. For a project.
Upon inspection I noticed 2 areas that were affected by corrosion. (See photo's).
I cleaned the affected areas with ipa. I have included pics of these areas after cleaning.
After cleaning it did work for a couple days. The battery would not charge and the charging light was constantly blinking.
Then it just stopped turning on again.
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ASUS GA401QM dead no lights
i have this asus laptop. This laptop was bought not working.
Initially I found corrosion in the 2 attached photo's and after cleaning that with ipa boom it worked
then it just stopped again.
here is what i have discovered so far.
i checked the first 2 mosfets by dc in jack no voltage is passing from drain to source on the first mosfet.
see circled components on other 2 photo's the circled mosfet has a gate shorted to ground and the other photo that component is shorted to ground
I'm really not sure where to go...
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