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Data recovery and disk repair questions and discussions related to old-fashioned SATA, SAS, SCSI, IDE, MFM hard drives - any type of storage device that has moving parts
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How? can i connect st3000dm001 via serial port

April 28th, 2014, 13:07

Hi guys, my name is Eduar and i have a little problem with seagate's 7200.14 family.

I have tried many times ago the BSY-problem solution guide to connect 7200.11 seagates by serial conection. But now i have a ST3000DM001 and a ST1000DM001, and when i start the prompt, i cant see anything, is like the sequence Ctrl+Z is not correct or the voltages levels are wrong, i have a DKU cable, and i am not sure if this adapter also can be used to connect a 7200.14 disc.
Please, someone could tell me what is the problem here??

Sorry for my English

Re: How? can i connect st3000dm001 via serial port

October 2nd, 2014, 20:16

you need to modify your terminal cable
add 10 K resistor + diode for TX and same to RX
these HDD work on 1.8 V

schematics will be same as here

http://www.mobileread.com/forums/showth ... ?p=1897643
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