View topic - Seagate ST31000528AS 1TB 7200.12, no spin, not recognized

Main » Forums home » Conventional hard drives

All times are UTC - 5 hours [ DST ]

Seagate ST31000528AS 1TB 7200.12, no spin, not recognized

Page 1 of 1

[ 6 posts ]

Previous topic | Next topic

Author

Message

dfoderick

Post subject: Seagate ST31000528AS 1TB 7200.12, no spin, not recognized

Posted: September 17th, 2017, 14:30

Joined: September 17th, 2017, 13:52
Posts: 3
Location: United States

Greetings everyone.
The title says it all. The drive is silent, not spinning and not recognized in BIOS.

Code:

F3 2>Z

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006002
F3 2>U

ExecuteSpinRequest

DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180
F3 2>Z

Spin Down Complete
Elapsed Time 0.084 msecs
F3 2>U

ExecuteSpinRequest

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180

I have removed PCB and cleaned contacts. No change.
Is there anything else I can try? Any wisdom that can be gleamed from the diagnostics I posted?

Top

jermy

Post subject: Re: Seagate ST31000528AS 1TB 7200.12, no spin, not recognize

Posted: September 17th, 2017, 15:29

Joined: March 19th, 2015, 15:01
Posts: 1387
Location: isreal

dfoderick wrote:

Any wisdom that can be gleamed from the diagnostics I posted?

you should have post the log prior to:

Code:

F3 2>Z // first line from the code YOU posted

Top

dfoderick

Post subject: Re: Seagate ST31000528AS 1TB 7200.12, no spin, not recognize

Posted: September 17th, 2017, 15:36

Joined: September 17th, 2017, 13:52
Posts: 3
Location: United States

This is my entire session

Code:

ASCII Diag mode

F3 T>
ASCII Diag mode

F3 T>
ASCII Diag mode

F3 T>/2

F3 2>Z

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006002
F3 2>U

ExecuteSpinRequest

DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180
F3 2>Z

Spin Down Complete
Elapsed Time 0.084 msecs
F3 2>U

ExecuteSpinRequest

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180
F3 2>Z

Spin Down Complete
Elapsed Time 0.103 msecs
F3 2>
Spinning Down

Spin Down Complete
Elapsed Time 0.091 msecs
Delaying 5000 msec

Jumping to Power On Reset▒
Rst 0x20M
ASCII Diag mode

F3 T>/2

F3 2>Z

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006002
F3 2>U

ExecuteSpinRequest

DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180
F3 2>Z

Spin Down Complete
Elapsed Time 0.106 msecs
F3 2>U

ExecuteSpinRequest

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180
F3 2>
Spinning Down

Spin Down Complete
Elapsed Time 0.099 msecs
Delaying 5000 msec

Jumping to Power On Reset▒
Rst 0x20M
ASCII Diag mode

F3 T>
ASCII Diag mode

F3 T>/2

F3 2>Z

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006002
F3 2>U

ExecuteSpinRequest

DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180
F3 2>Z

Spin Down Complete
Elapsed Time 0.097 msecs
F3 2>U

ExecuteSpinRequest

ExecuteSpinRequest

 HighPowerMode = 0100
DiagError 00006008
Spin Error
Elapsed Time 5.397 secs
R/W Status 2 R/W Error 84150180
F3 2>/1

Top

fzabkar

Post subject: Re: Seagate ST31000528AS 1TB 7200.12, no spin, not recognize

Posted: September 17th, 2017, 16:42

Joined: September 8th, 2009, 18:21
Posts: 15525
Location: Australia

Are you sure that there are no sounds coming from the drive? Could there be a stiction fault or seized spindle motor?

If you have a multimeter, can you detect any voltage pulses at the motor terminals? What are the resistances between each pair of motor terminals?

Does the motor controller IC become hot?

_________________
A backup a day keeps DR away.

Top

dfoderick

Post subject: Re: Seagate ST31000528AS 1TB 7200.12, no spin, not recognize

Posted: September 17th, 2017, 17:58

Joined: September 17th, 2017, 13:52
Posts: 3
Location: United States

Thanks for the help. The drive really does not make any sound that I can hear.

On defective drive, IC's are warm to touch where I indicated in attached photo. 0 resistance and 0 voltage at motor terminals where measured in photo. Tested between all 3 terminals.

(BTW, as a sanity check, I measured motor terminals on a good drive and got 300 ohm and between 5 -15 milli volts on the good drive, not sure what range is to be expected)

Defective board looks kinda discolored to me at the 2 warm points, even more to the naked eye than in the photo.

Attachments:

File comment: Defective 7200.12

Seagate.png [ 1.71 MiB | Viewed 4773 times ]

Top

fzabkar

Post subject: Re: Seagate ST31000528AS 1TB 7200.12, no spin, not recognize

Posted: September 17th, 2017, 18:41

Joined: September 8th, 2009, 18:21
Posts: 15525
Location: Australia

The resistances between each pair of terminals should be the same and should be of the order of 1 or 2 ohms. I don't know why your good drive is showing 300 ohms. Are you measuring the resistance with power off?

The voltages at each terminal should be pulsing immediately after the spin-up command. The pulses should stop after 5.397 secs.

Is the good drive the same model? If so, does its PCB spin up your patient?

_________________
A backup a day keeps DR away.

Top

Page 1 of 1

[ 6 posts ]

Main » Forums home » Conventional hard drives

All times are UTC - 5 hours [ DST ]

Who is online

Users browsing this forum: Google Adsense [Bot], RecuperoDatos.com and 46 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum