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Seagate 2.5" PCB TVS???

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hddmania

Post subject: Seagate 2.5" PCB TVS???

Posted: July 13th, 2009, 4:18

Joined: March 22nd, 2009, 0:19
Posts: 269
Location: behind the platter

Hi Gurus!!!

Wrong power cord on this PCB. TVS or protective register locations?????

Attachments:

0712092255.jpg [ 417.1 KiB | Viewed 8936 times ]

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hddmania

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 13th, 2009, 21:40

Joined: March 22nd, 2009, 0:19
Posts: 269
Location: behind the platter

Better picture.

Attachments:

IMG_0001.JPG [ 570.13 KiB | Viewed 8960 times ]

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phishin_ca

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 13th, 2009, 22:16

Joined: November 11th, 2007, 22:44
Posts: 168

Just to the left of the 10th pin between the 5v and Ground

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phishin_ca

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 13th, 2009, 22:44

Joined: November 11th, 2007, 22:44
Posts: 168

Thanks spildit, I was too lazy to copy the image and repost

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hddmania

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 13th, 2009, 22:51

Joined: March 22nd, 2009, 0:19
Posts: 269
Location: behind the platter

Thanks! I tried that one but the drive remain the same... I was wandering if there is another one

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phishin_ca

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 13th, 2009, 23:02

Joined: November 11th, 2007, 22:44
Posts: 168

Thats it on this drive. what are the symptoms?

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hddmania

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 13th, 2009, 23:41

Joined: March 22nd, 2009, 0:19
Posts: 269
Location: behind the platter

Will not spin, no terminal access, drive remain BSY.
It will not start the computer. (It will hang at the BIOS while trying to seek connected SATA drive)

Same simptom after removing that item from the PCB. I was hoping there was other chip that I could manipulate to get the drive going...

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HDD Spaz

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 14th, 2009, 5:11

Joined: October 13th, 2008, 7:29
Posts: 1493

stiction? put your ear to it.

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BlackST

Post subject: Re: Seagate 2.5" PCB TVS???

Posted: July 14th, 2009, 6:54

Joined: July 18th, 2006, 3:05
Posts: 7476
Location: ITALY

Check voltages

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