Hi!
There is visibly burnt component on HP NC2400 laptop mainboard. Laptop powers up for a second, fan spins, nothing on display, no backlite, shuts down after few seconds.
Component location on the mainboard is PL17. Component itself looks like small smd capacitor but it's probably a filter, coil or something else.
What is this component? What to use in it's place? See pics...
How to check these four FET-s? (two from each side of board) They all measure 10-12ohm source-to-drain in circuit.
Any help is more than welcome!
Thanks!!!
Cheers,
S
There is visibly burnt component on HP NC2400 laptop mainboard. Laptop powers up for a second, fan spins, nothing on display, no backlite, shuts down after few seconds.
Component location on the mainboard is PL17. Component itself looks like small smd capacitor but it's probably a filter, coil or something else.
What is this component? What to use in it's place? See pics...
How to check these four FET-s? (two from each side of board) They all measure 10-12ohm source-to-drain in circuit.
Any help is more than welcome!
Thanks!!!
Cheers,
S
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