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SMSR150S3/128G PS3108
http://forum.hddguru.com/viewtopic.php?f=10&t=42059
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Author:  WebClaw [ January 11th, 2022, 16:09 ]
Post subject:  SMSR150S3/128G PS3108

Hello all -

Wondering if anyone can lend some advice.
We've received a SMSR150S3/128G (bare drive). A bit of research on this forum as some others shows it's a RAID 0 device 64GB x2 configuration w/128sector stripe.

Drive presents w/normal V and Amp draw. Thermal camera shows nothing crazy weird.
However SATA Channel 0 is in BSY state.

Thanks to the contributions of others I was able to build an adapter and confirm the second SATA channel is also in a BSY state.

Taking into account that with a loader I read back corrupted data and then assembling into a R0 I cannot seen to find the pins to trigger safe mode on this device.

Anyone have any idea's?

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Author:  fzabkar [ January 11th, 2022, 16:59 ]
Post subject:  Re: SMSR150S3/128G PS3108

IC UU6 near one of the E3 coils appears to be chipped. What voltages do you measure at all three coils?

Author:  WebClaw [ January 11th, 2022, 17:35 ]
Post subject:  Re: SMSR150S3/128G PS3108

I will take measurements and get back to you.

Here is a better pic of the coils:

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Author:  WebClaw [ January 11th, 2022, 17:39 ]
Post subject:  Re: SMSR150S3/128G PS3108

Chip is okay - just some sticker residue.

Good catch.

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Author:  Agrail [ January 12th, 2022, 5:31 ]
Post subject:  Re: SMSR150S3/128G PS3108

Safe mode

Attachments:
Safe на двустороннем 3108.png
Safe на двустороннем 3108.png [ 1.39 MiB | Viewed 6494 times ]

Author:  WebClaw [ January 12th, 2022, 14:36 ]
Post subject:  Re: SMSR150S3/128G PS3108

Thanks all -

Virtual translator on second channel created and we're pulling off data at 3MB/sec.

Author:  WebClaw [ January 16th, 2022, 18:55 ]
Post subject:  Re: SMSR150S3/128G PS3108

Just an update 100% recovery - albeit very slow readout.

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