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WTB Seagate ST3750330AS PCB
http://forum.hddguru.com/viewtopic.php?f=15&t=15002
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Author:  derek0606 [ March 2nd, 2010, 18:22 ]
Post subject:  WTB Seagate ST3750330AS PCB

My drive has over 11,000 Mp3's and I just really don't want to start my library over. Recovery services are rediculous in price for us personal PC users!

The drive failed when I wasn't home and took out my motherboard some how.

Anyways, here are the particulars of the drive.

PCB 100466824 Rev C

P/N: 9BX156-303
Firmware: SD15
Date Code: 0805
Site Code: WUXISG

Author:  networkpc3000 [ March 2nd, 2010, 20:03 ]
Post subject:  Re: WTB Seagate ST3750330AS PCB

hi,
i have this PCB for sell. please contact me by email or MSN messenger. thanks.

Author:  harddrivespecialist [ March 2nd, 2010, 20:04 ]
Post subject:  Re: WTB Seagate ST3750330AS PCB

Search TVS on this forum

Author:  pcimage [ March 3rd, 2010, 4:19 ]
Post subject:  Re: WTB Seagate ST3750330AS PCB

What are the symptoms of the failure?

Does it spin up and sound normal?

Does it click?

Is it dead/smoking?

Author:  Eric Lee [ March 3rd, 2010, 12:39 ]
Post subject:  Re: WTB Seagate ST3750330AS PCB

Hi,

We have this working PCB in stock, pls contact my hotmail.

Thanks
Eric

Author:  derek0606 [ March 23rd, 2010, 0:50 ]
Post subject:  Re: WTB Seagate ST3750330AS PCB

networkpc3000 wrote:
hi,
i have this PCB for sell. please contact me by email or MSN messenger. thanks.

Email on the way. Thanks
pcimage wrote:
What are the symptoms of the failure?

Does it spin up and sound normal?

Does it click?

Is it dead/smoking?

The drive does nothing and smells. My father tried it on one of his Esata raid stacks and it toasted the slot it was in immediately... My computer won't even turn on with it in but I haven't tried it because I had to RMA the board when this all happened. I have another thread calling for help that has the full story.
Eric Lee wrote:
Hi,

We have this working PCB in stock, pls contact my hotmail.

Thanks
Eric

Email on the way. Thanks

Author:  itconcept [ March 23rd, 2010, 5:21 ]
Post subject:  Re: WTB Seagate ST3750330AS PCB

HI
could u mention what Exactly problem u r facing is u r PCB Burnt ???? if u explain u r problem then only we can help u.

Author:  fzabkar [ March 24th, 2010, 5:43 ]
Post subject:  Re: WTB Seagate ST3750330AS PCB

Quote:
The drive does nothing and smells. My father tried it on one of his Esata raid stacks and it toasted the slot it was in immediately... My computer won't even turn on with it in


It sounds like your board has a shorted TVS diode. The fix is to desolder it, or snip it out with sidecutters. The drive will work perfectly OK without it, albeit without protection on the affected supply rail.

See the following article for help in identifying the components.

HDD from inside Main parts:
http://hddscan.com/doc/HDD_from_inside.html

If you need help confirming the faulty component, please upload a detailed photo.

If you choose to replace the board, be prepared to transplant the serial EEPROM chip from patient to donor. This IC contains unique, drive specific calibration data.

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