Sony vgn-s150(pcg-6c2l)

[laptopservice]

I have received VGN-S150(PCG-6C2L)
laptop in dead condition 3.3v not ok when adapter connected. 3.3v is ok when i reduced (power supply) input voltage (17.7V), plz advise any solution

[Francisco.s]

Re: Sony vgn-s150(pcg-6c2l)

I have received VGN-S150(PCG-6C2L)
laptop in dead condition 3.3v not ok when adapter connected. 3.3v is ok when i reduced (power supply) input voltage (17.7V), plz advise any solution

Don't you have 3,3v with nominal 19v input?
Have you got the schematic?
Please post.

[Pragmatiko]

Re: Sony vgn-s150(pcg-6c2l)

I have received VGN-S150(PCG-6C2L)
laptop in dead condition 3.3v not ok when adapter connected. 3.3v is ok when i reduced (power supply) input voltage (17.7V), plz advise any solution

Simply, it's work at 16,5 volt

[laptopservice]

Re: Sony vgn-s150(pcg-6c2l)

it is working by 16v, but no video

[dj_ricoh]

Re: Sony vgn-s150(pcg-6c2l)

Maybe a reflow its required then you can proceed with ic charging problem.