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 Post subject: Re: PCB 0J35276 BA5145B for WD80EZZX-11CSGA0
PostPosted: June 27th, 2019, 17:47 
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Joined: September 8th, 2009, 18:21
Posts: 12129
Location: Australia
The TVS diode and Schottky rectifier don't need to be replaced -- just remove them. You may only need to remove the TVS diode for the short to go away. As for the fuse, a 2A smt fuse should be OK.

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 Post subject: Re: PCB 0J35276 BA5145B for WD80EZZX-11CSGA0
PostPosted: January 8th, 2020, 6:25 
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Joined: September 10th, 2018, 5:48
Posts: 33
Location: India
Hello Everyone,

I have received one similar case few days back and trying to find a solution for it.

Model: WD80EFZX-68VW8N0
P/N: 2W10102
PCB: 006-0A90439

Drive spinning good and gets ready in a while, but when i try to access the sectors it goes to busy state.


Not able to detect the family.

Any Suggestions?

Thank you


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 Post subject: Re: PCB 0J35276 BA5145B for WD80EZZX-11CSGA0
PostPosted: January 8th, 2020, 16:32 
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Joined: September 8th, 2009, 18:21
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Location: Australia
shubhsinghal wrote:
Not able to detect the family.

This is a new HGST firmware architecture. It has not yet been reverse engineered, AFAIK.

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 Post subject: Re: PCB 0J35276 BA5145B for WD80EZZX-11CSGA0
PostPosted: January 8th, 2020, 17:55 
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Joined: December 5th, 2011, 5:38
Posts: 1285
Location: Italy
yep, i still have this drive waiting for a solution


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