Customer gave Acer V193HQV Monitor for service. Dead Condition
Checked Power Cord with multi meter working fine. then decided to open the back case.
Checked mainboard Section "TOP258PN" IC Burnt.
Changed With New IC.Monitor Working Fine.
Laptop Desktop Chip Level Service. Tips And Trouble Shooting Motherboard .Laptop Motherboard Repair Tutorials.
Common faults of electrolytic capacitors include reduction in capacitance, disappearance of capacitance, breakdown, short circuit a...
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