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820-01521 no display no boot but earring charging sound

Thread starter Soji
Start date Jul 17, 2024

Soji

Member

#1

It’s a water damaged system, it has been given To another technician before it got to me. Both ports drawing 20v and the charging sound.

2informaticos

Administrator

Staff member

#2

Which area has been affected by liquid?
Did you check USB activity and external video?

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