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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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BSY no prompt when i ctrl+Z

March 24th, 2012, 14:33

Ok got a usb to rs232 ttl convertor

Image

, its setup like

Grnd -> grnd
Tx -> RX
Rx -> TX

Sata power -> pcb board.

When the pcb board is connected, i receive messages Eg:
LED:000000CC FAddr:0024AFF9
LED:000000CC FAddr:0024AFF9
LED:000000CC FAddr:0024AFF9

Which is a sign of the BSY error, when i disconnect the pcb board and place card inbetween, i get no messages, it says im connected yet ctrl + Z does nothing. I set it up to echo back what i type and its just showing a little black arrow --> which i think is the symbol for ctrl+Z?

Im using hyper terminal private on windows 7 64bit

I have tried putty but its refusing to open the connection ( plays a beep when i press open )

Im completely lost on this as i believe im doing everything right??

Re: BSY no prompt when i ctrl+Z

March 25th, 2012, 5:40

Is hyperterminal the problem or am I doing something wrong??

Re: BSY no prompt when i ctrl+Z

March 25th, 2012, 6:34

That is the drive model and firmware version?

Re: BSY no prompt when i ctrl+Z

March 25th, 2012, 6:45

its a barracuda ES.2 7200rpm 1tb hdd STX-ST31000340AS
MA07 firmware

Re: BSY no prompt when i ctrl+Z

March 25th, 2012, 20:11

I believe this drive is qualified for free data recovery at Seagate

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 0:18

ZakDank wrote:its a barracuda ES.2 7200rpm 1tb hdd STX-ST31000340AS
MA07 firmware

It's normal not to get terminal access on these using the typical internet methods

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 10:53

Doomer wrote:I believe this drive is qualified for free data recovery at Seagate

Oh? can you give me a link and ill look into it, never thought of sending it back as its second hand

It's normal not to get terminal access on these using the typical internet methods

What methods should be used ? just in case i cant send it back like the above

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 10:58

ZakDank wrote:Oh? can you give me a link and ill look into it, never thought of sending it back as its second hand

Contact Seagate tech support
http://www.seagate.com/www/en-us/about/ ... pport-emea

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 11:21

http://www.msfn.org/board/topic/129551- ... 0cc-state/


Will this work for me?

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 13:04

Have you tried the solution on the MSFN board yet ? what were the results ?

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 13:14

1. Disk has to be complete (PCB+rest together), NO isolation between the PCB and the rest
2. In the terminal you will see every few seconds message LED: 000000CC ...
3. between these messages you can unlock the terminal by pushing CTRL+Z. It will show a line: "F3 T>" and it will be Unlocked for about 1 second


You see the problem i have is that the 000000CC message comes up roughly every 6 seconds, not four and ctrl+z does nothing.

Post #20 on that page says:

i have the same es.2 as you johnmar

with normal points from you johnmar it didn't work after the LED-- error message ctrl+z nothing happened!

i had to short your 2 points and the other 2 from this translated page on post #4.. switched this points then the other 2 points.. and somehow it worked!


But i cant understand what i have to do as its translated. If anyone here knows what to short and when, id like to know.

http://babelfish.yahoo.com/translate_url?doit=done&tt=url&intl=1&fr=bf-home&trurl=http%3A%2F%2Fwww.hddfix.ru%2FStati%2Fseagate_720011_ekspluatatsiya_i_remont%2F&lp=ru_en&btnTrUrl=Translate Heres the link for the translated page

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 20:15

ZakDank wrote:
1. Disk has to be complete (PCB+rest together), NO isolation between the PCB and the rest
2. In the terminal you will see every few seconds message LED: 000000CC ...
3. between these messages you can unlock the terminal by pushing CTRL+Z. It will show a line: "F3 T>" and it will be Unlocked for about 1 second


You see the problem i have is that the 000000CC message comes up roughly every 6 seconds, not four and ctrl+z does nothing.

Post #20 on that page says:

i have the same es.2 as you johnmar

with normal points from you johnmar it didn't work after the LED-- error message ctrl+z nothing happened!

i had to short your 2 points and the other 2 from this translated page on post #4.. switched this points then the other 2 points.. and somehow it worked!


But i cant understand what i have to do as its translated. If anyone here knows what to short and when, id like to know.

http://babelfish.yahoo.com/translate_url?doit=done&tt=url&intl=1&fr=bf-home&trurl=http%3A%2F%2Fwww.hddfix.ru%2FStati%2Fseagate_720011_ekspluatatsiya_i_remont%2F&lp=ru_en&btnTrUrl=Translate Heres the link for the translated page


You are on the right path. Gotta study more and you will get there.

Just be aware that once playing around and making a mistake, recovery may no longer be possible and warranty can be voided by Seagate.

Re: BSY no prompt when i ctrl+Z

March 26th, 2012, 21:56

That is where R&D come in and a lot of time spent on this one. Nobody here will give away this for free and this is not your typical busy or 0 LBA error on this one. I think that you will have to invest a lot of time in R&D to figure this one out or take it to a DR shop and have them do this one for you. I do not think this one should be too expensive on this. But remember once broken can always break again. Had in here twice same drive with same problems and client wanted it fixed again and to use it again. I warned him on this one. Even I updated the FW on this one but still happened again. I do not really truest a lot the Seagte HDD sorry. Good luck and happy searching on this one.

Re: BSY no prompt when i ctrl+Z

March 31st, 2012, 17:52

Just coming back to say i figured this out in the end with some help from another user aswell. you can close the thread.
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