I need the schematic of the Quanta motherboard

here you go get it here www1.hp.com/ewfrf/wc/softwareCategory?cc=us&lc=en&dlc=en&product=3753762

I take it you have a dv9500, 9600, or 9700. Regardless they have the same motherboard. It looks like 250 GB 5400 rpm or it can have to of those drives installed.

Here check for yourself. Here is the manual:

http://h10032.www1.hp.com/ctg/Manual/c01951704.pdf

go to ebay they have some just change it out thats all

The closest I come to an HP Pavilion dv6550us, on HP Support, or on the internet is;

Pavilion dv6550tx
Next inline is Pavilion dv6560us,
then Pavilion dv6450us

Not available to the public.

Do have a Block Diagram,

Models that use an AMD processor,

http://www.laptops-schematics.com/wp-content/uploads/2011/07/HP-Pavilion-DV9000-AMD-Notebook-Laptop-Quanta-AT8-Schematic.jpg

1) Socket S1 processor socket,

http://en.wikipedia.org/wiki/Socket_S1

2) Motherboard chipset is an Nvidia MCP51M
Which is the mobile version of Nvidia GeForce Go 6100, or Go 6150;
and Nvidia nForce 430,

http://en.wikipedia.org/wiki/Comparison_of_Nvidia_graphics_processing_units#GeForce_Go_6_.28Go_6xxx.29_Series

Graphics chipset,

http://www.ebay.com/itm/NEW-Original-nVIDIA-Geforce-NF-G6150-N-A2-BGA-ic-chip-north-bridge-Chipset-/271010886762?pt=LH_DefaultDomain_0&hash=item3f1981f46a

Conexant CX20549-12 audio chipset
Realtek RTL8101C Ethernet chipset

Models that use an Intel processor,

http://www.laptops-schematics.com/wp-content/uploads/2011/07/HP-Pavilion-DV6700-Intel-Notebook-Laptop-Quanta-AT3-Schematic.jpg

Uses the Socket P processor socket,

http://en.wikipedia.org/wiki/Socket_P


Both use the Fairchild Semiconductor Industries - FDS6679 - Power MOSFET, and Alpha & Omega Semiconductor LTD - AO4407 - Power MOSFET, in the DC - DC circuit; as far as I know.

Both are Obsolete, but there are cross match examples out there.
(FDS6679AZ for FDS6679, for one)

Indicates HP Pavilion dv9000 series, and AMD; but also matches up to the Pavilion dv6500 series,

http://www.scribd.com/doc/89356925/HP-DV9000

Scroll down. (Zoom In icon { + } at TOP to increase view size,
Zoom Out icon { - } to decrease view size )

Asking for a Schematic, do I assume you are attempting
Board Level Component replacement?

What SMD/SMT IC component are you trying to replace?
(Surface Mount Device/Surface Mount Technology. Integrated Circuit)

Motherboard chipset info, and processor socket info, for processor upgrade.
Same thing for Ram Memory upgrade.
It does use DDR2 Sdram (SO-DIMM), and at 667MegaHertz, to my knowledge.

What usually goes bad on the HP Pavilion dv2000 series, Pavilion dv6000 series, and Pavilion dv9000 series of Notebook PC's?

The cooling for the graphics chipset is inadequate, therefore the graphics chipset overheats, and partially melts the Solder Joints in the BGA surface mount.

Resulting in no graphics.

Power MOSFET's in DC - DC circuit go bad.
Continued in Comment

You're going to have to find it on eBay, you won't find it "new" but you can find it un-used or in good condition. Laptop parts aren't usually sold by the big boys for many reasons, they make more money just selling the laptops, and make a lot more money by fixing what can't be fixed by any one standard individual.

I already found a few mobos for you on eBay, this is no kidding pretty much the only way you will find a mobo for it. :p

http://www.ebay.com/sch/i.html?_odkw=HP+Omni+120-1034&_osacat=0&_from=R40&_trksid=p2045573.m570.l1313&_nkw=HP+Omni+120-1034+motherboard&_sacat=0

Yes, sounds like you shorted out your motherboard and it will have to be replaced. Motherboards can't handle liquid spills.

The NVIDIA chip, U20, needs to be resoldered to the motherboard. You will need to take it to a solder technician that has tools for resoldering BGA (Ball Grid Array) parts. It requires a special heat gun and tools for part placement. I would not attempt this yourself. The are contract board shops that can do this for you. Problem is, they will probably charge you half the price of a new $400 motherboard from Quanta Computers (http://www.quantatw.com/Quanta/english/service/serviceinfo.aspx) who makes the motherboard in Taiwan, for HP.
Good Luck. - Coop

it should accept..load it

To find your Quanta BIOS upgrade or driver you can do one of the following options:

1. Identify your Quanta motherboard model via our Award BIOS or AMI BIOS id's tabs
2. Find a(n) Quanta BIOS upgrade or driver via the Links tab on the official site.
3. Run the BIOS Agent Plus scan (new!) browser plugin.

See this page

http://www.wimsbios.com/biosupdates/quanta.jsp

Hi Dv2611, I hope this will help you in what u are looking for.
Please click here