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 Post subject: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 21st, 2021, 11:37 
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Joined: January 18th, 2010, 23:53
Posts: 335
Location: india
Have 500GB WD With 2060-701590-000 Rev. A

HDD no spin and bsy

Had Read ROM using WDMarvel. I don't have Donor PCB.

I tried with 2060-771590 hdd spin So no Motor issue

here attached PCB Picture from Net (My camera Image is not good, PCB has no Burned Sign)

Attachment:
701590 - MCU.jpg
701590 - MCU.jpg [ 2.09 MiB | Viewed 8206 times ]


Someone guide check Points to repair PCB


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 3:14 
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Joined: November 7th, 2020, 5:31
Posts: 1084
Location: The_UK
Continuity at R67, R64 , D3, D4.
Voltages at L1,L2,L3

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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 3:44 
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Joined: January 18th, 2010, 23:53
Posts: 335
Location: india
Continuity at R67, R64 , D3, D4. - OK
Voltages at 1.16v L1 1.22v , 2.53v L2 2.55v , 0.0v L3 0.0v


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 4:00 
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Joined: May 30th, 2005, 17:07
Posts: 528
Hi,
Instead of 701590, you can use 701537
What exactly is the model of this PCB 771590?

Mikippp


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 4:18 
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Joined: January 18th, 2010, 23:53
Posts: 335
Location: india
500GB WD With 2060-701590-000 Rev. A


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 6:06 
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Joined: November 7th, 2020, 5:31
Posts: 1084
Location: The_UK
gps31 wrote:
Continuity at R67, R64 , D3, D4. - OK
Voltages at 1.16v L1 1.22v , 2.53v L2 2.55v , 0.0v L3 0.0v
Same from a known working 2060-701590. Any errors on the modules?

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https://www.usbrecovery.co.uk/


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 6:40 
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Joined: January 18th, 2010, 23:53
Posts: 335
Location: india
Rom attached here

Attachment:
Flash-Original.rar [173.92 KiB]
Downloaded 313 times


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 9:45 
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Joined: January 18th, 2010, 23:53
Posts: 335
Location: india
Got PCB from Local market for Rs. 200 (have to search Many Places)

After Rom Transfer HDD works fine.

Thx for your support


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 22nd, 2021, 10:10 
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Joined: November 7th, 2020, 5:31
Posts: 1084
Location: The_UK
It's not even worth bothering with the PCB for that sort of money - that's less than a cup of coffee !

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https://www.usbrecovery.co.uk/


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 Post subject: Re: 2060-701590-000 Rev. A - No Spinup
PostPosted: October 23rd, 2021, 15:32 
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Joined: September 8th, 2009, 18:21
Posts: 15461
Location: Australia
These are the voltage test points.


Attachments:
regs.jpg
regs.jpg [ 105.54 KiB | Viewed 7832 times ]
3V3_reg.jpg
3V3_reg.jpg [ 32.86 KiB | Viewed 7832 times ]

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