January 14th, 2022, 14:24
January 15th, 2022, 0:06
January 15th, 2022, 10:50
fzabkar wrote:Go back to the original PCB and reflow the solder at the zero-ohm resistor between the USB connector and 12-pin header. These resistors often develop dry solder joints.
https://ae01.alicdn.com/kf/H60e2fb97c2b242da9bd9932a5bec010fm/C-ng-HDD-Western-Digital-PCB-2060-800041-003-REVP1-WD-4T-USB3-0-WD40NMZW.jpg
January 15th, 2022, 12:54
January 15th, 2022, 13:45
January 15th, 2022, 15:05
January 15th, 2022, 15:19
January 20th, 2022, 10:00
fzabkar wrote:I expect that if you examine the drive's SMART report, you will find lots of reallocated, pending or uncorrectable sectors.
Cloning the drive with HDDSuperClone would have been your best DIY option, but I fear that the drive may go offline forever if you power cycle it.
March 16th, 2022, 11:00
techwiz wrote:A customer brought me a 4TB WD40NDZW-11MR8S1 hard drive that he said would not spin up. Totally dead. I initially checked the cable with my own just to rule that out, and same result. I then removed the PCB (2060-800041-003 Rev: P1) )and used a multimeter in diode mode to check for shorted lines and I did not find any.
fzabkar wrote:reflow the solder at the zero-ohm resistor between the USB connector and 12-pin header
fzabkar wrote:Try a USB 2.0 cable. It could be that one of the USB 3.0 data lines is open.
March 25th, 2022, 12:48
March 26th, 2022, 9:41
March 26th, 2022, 12:03
March 28th, 2022, 12:36
March 29th, 2022, 3:43
March 29th, 2022, 12:31
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