Schematic for hp 15-s da0p5dmb8c0 Quanta 0P5

[javo]

Re: Schematic for hp 15-s da0p5dmb8c0 Quanta 0P5

boardview and schematic attached

thank you!

[javo]

Re: Schematic for hp 15-s da0p5dmb8c0 Quanta 0P5

boardview and schematic attached

Thanks!

[Jokerx84]

Hi!
Can anyone help me identify the part? Thx!

HP 15s-fq1038nh da0p5dmb8c0 rev c usb board

[ploty]

SY8386BRHC - PU1101

HOT / BURN. replace dosent work.

What is problem ? I read chipset / ram ic.

Anyone have sure ? thanks

[fharlock999]

thanks

[dabyd64]

Re: Schematic for hp 15-s da0p5dmb8c0 Quanta 0P5

boardview and schematic attached

Thanks a lot.
These have been extremely useful for diagnosing and fixing a DAG77MB18C0 REV C.
The charger input stage seems identical, also uses BQ24728 charger IC.
I didn't find the datasheet, but thanks to the forum I saw BQ24725 was very similar if not identical.

In my case the laptop was totally dead, yet the fix was very easy.
The BQ looked fine, ACIN (19.5V), ACDET (2.7V), ACDRV (25V), REGN (6V) signals were ok.
But the voltage at the gate of PQ1001 was 0.9V...
Found PQ1002 was shorted, and that was it.

The original fet was AON7408, I replaced it with a FKBB3002 I already had.

[jaime123]

Sorry, How can I identify it?

[numuni1]

Re: Schematic for hp 15-s da0p5dmb8c0


Many many thanks man!

Master! how about QqEMA? or QqFMA?

[jaime123]

I need to know the component and the value that by accident my son when trying to change the fan disappeared,,,, and thank goodness that the tracks were repaired. The connector you see is the one on the fan and the IC is the one I show in the other photo. the model is an HP 15s-fq089ns producID 2t665ea#abe.
thanks you all.

[gmacz]

thank you

[yozas]

Re: Schematic HP 15-ef2126wm DA0P5JMB6D0 REV D Model 0P5J

any idea what the chip is?

SY8286C

[nongbuacom]

thank you very much

[enigmaxg2]

I need help with the USB daughterboard, one port works, the other does not. A small part was damaged and replacing it does the trick (I guess) but cannot identify it, the PDF schematic has ony a little part of the daughterboard components listed and not in the boardbiew one at all.

[lcdrepublic]

Re: Schematic HP 15-ef2126wm DA0P5JMB6D0 REV D Model 0P5J

any idea what the chip is?

[SMDFlea]

In laptop (da0p5nmb8e0 rev e) and info on the three MOSFET near cpu marked AT00 3NCR? Two giving 0.8v and one giving mV. And laptop keeps restarting.

AT00 AOZ5016QI https://www.badcaps.net/forum/troubl...41#post1538441

[vsrepair]

In laptop (da0p5nmb8e0 rev e) and info on the three MOSFET near cpu marked AT00 3NCR? Two giving 0.8v and one giving mV. And laptop keeps restarting.

[ay_bulut]

[ay_bulut]

Could someone please help me? Or could you tell me the code for the integrated circuit here?

[ay_bulut]

I need to watch images ın HD to see the ic switch regulator 3v and 5v

[fharlock999]

THANKS