www.deadharddrive.com

[caviarpcb]

I need a replacement PCB for a Western Digital Caviar Green 1.5TB SATA drive. I accidentally applied power with reverse polarity and melted at least one chip on the PCB.

Here's the info from the drive label:
MDL: WD15EADS-00S2B0
WWN: 50014EE2ADCDBBD5
DCM: HARCNV2AAB
LBA: 2930277168
R/N: 771642

Here's the PCB version:
2060-771642-001 REV P1

I see three major parts on the underside of the PCB - a Marvell SOC (main processor), a SMOOTH chip (motor controller), and a Samsung memory module.

Here's the info for the Marvell chip:
8818945P-TFJ2
YPMT014AW
0927 COP

Here's the info for the SMOOTH chip:
L7251 3.1

The SMOOTH chip is the only one that's visibly damaged. I'm hoping that any custom parameters for the drive are stored on the Marvell chip.

So.. does anyone have a replacement PCB? If so, which chip(s) do I need to move over from my broken PCB?

If I can't find a PCB that matches, can I get away with just replacing the SMOOTH chip?

Thanks!

[caviarpcb]

I guess the hard drive parameters could also be on an EEPROM, so if anyone knows the designator for the right chip , please let me know!

[sunnydreamspace]

hi,
i have it in stock. please contact me by email or MSN. and send high quality images of your PCb both side to me. i will mention the ROM chip prosition for you. thanks.
_________________
provide Hard drive PCB,entire drive/ Data Recovery service.... big HDD resource. talk to me immediately! sunnydreamspace@hotmail.com
skype: sunnydreamspace

[Eric Lee]

Hi,

We have this kinds of working PCB too, pls contact my hotmail to see if I can help.

Thanks
Eric
_________________
HK MingDi electronics Co., Ltd. http://www.hkmingdi.com/enindex.asp
MSN/E-mail：eric_lee8341@hotmail.com
Specialize in HDD PCB!!! Real in stock!!
Skype：eric.lee1984

[superbiiz]

this pcb is on sale on http://www.hddzone.com/wd-2060771642001-sata-full-board-pcb-p-275.html