LG LP60 same as Gateway M520

Dear colleagues,
If somebody can help to find above mentioned schematics, would be nice.
As a hint - those mainboards have marking 40-A06600.

Thank you in advance!

Serg0 - please upload a photo of the mainboard or, tell us more about an ICs.
What is NB, SB, KBC, GPU (if exist as separate chipset)?

If it may help - tha same mobo is in eMachines M2105 propably. Gateway 7000 series also. Didn't find the schematics. Please try to write all the symbols you find on pcb.

There are a lot of versions of this mainboard under different brands. Major symbols in marking I specified before. The rest are 1 letter and 3 digits. Those describe board internal components - GPU e.t.c. For me they're unimportant, I have problem with main PWM IC, which supplies CPU, NB and some other components at the same time. This part is common for whole series of mainboards, so I expect to fing schematics easier, but not...
I'll write tomorrow complete set of ICs on board, don't have it with me at the moment. Pictures can be easily got from eBay when search for mentioned marking number, but I'll make originals tomorrow as well.

I think, that probably it is ARIMA W730.

ARIMA W730 is for AMD, 40-A06600 is for Intel.

Not only for AMD - http://www.arimacorp.com/viewproduct.asp?View=52

Sergey - is this a valid schematic shown below?

Here are the pictures of mainboard:





CPU=Intel Pentium 4
NB=852PM (unsoldered at the moment)
SB=801DBM
GPU=ATI Mobility Radeon 9600
KBC=H8S

2 Vogelek23:
Schematics you gave have NB855PM, as I can see. I'm afraid, board layout and cshematics will be different.

Any news, colleagues?

We are seeking yet...

Long time no updates..
Anyone has some news?