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 Post subject: Toshiba problem still
PostPosted: July 26th, 2007, 15:18 
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Joined: October 21st, 2005, 0:45
Posts: 1510
Location: Mexico
Hello HDDguru`s what do u think about this case , now finally i be able to clone now,with many sound at some zones but only with settings like READ by PIO mode and Skipping sectors 50,000 and changing dont use hardware retries, its not DE, but after finshed process , i can get only directories , folders, but whithout data:(

Im try ease, smart and g list and problem stil

Im need u help with toshiba MK8023GAX case, this disk, spin´s but when heads go out from ramp to plater´s do a movement very fast´s from heads not the normal movement from heads after some time and some sound send DRDY DSC but i cant get data begin´s to again movement and sound like " head crash" . platter surface its ok
but this is report even, connecting only PCB of course toshiba had the most firmware on PCB, only G LIST and anothers are on SA , i need to recover data on this case.

i do head exchange with same model MK8023GAX HDD2D15 C ZL01 T PHILIPINES and stil making the same problem

Report using HDA and PCB show DRDY DSC after some while

Techno On............................... : Ok
Vendor.................................. :
Model................................... :
Microcode............................... :
-------------------------------------------------------------------
NN : Beg Cyl : End Cyl : SPT
-------------------------------------------------------------------
0 : 1660 : 1679 : 1680
1 : -2537 : 821 : 0
2 : -800 : 20 : 0
3 : 5020 : 5039 : 1680
4 : -5897 : 821 : 0
5 : -763 : 20 : 0
6 : 8380 : 8399 : 1680
7 : -9294 : 784 : 0
8 : -763 : 20 : 0
9 : 11740 : 11759 : 1680
10 : -12654 : 784 : 0
11 : -763 : 20 : 0
12 : 15100 : 15119 : 1680
13 : -16037 : 761 : 0
14 : -735 : 20 : 0
15 : 18460 : 18479 : 1680
16 : -19412 : 746 : 0
17 : -707 : 20 : 0
18 : 21820 : 21839 : 1680
19 : -22790 : 728 : 0
20 : -707 : 20 : 0
21 : 25180 : 25199 : 1680
22 : -26169 : 709 : 0
23 : -651 : 20 : 0
24 : 28540 : 28559 : 1680
25 : -29566 : 672 : 0
26 : -651 : 20 : 0
27 : 31900 : 31919 : 1680
28 : -32926 : 672 : 0
29 : -628 : 20 : 0
30 : 35260 : 35279 : 1680
31 : -36324 : 634 : 0
32 : -595 : 20 : 0
33 : 38620 : 38639 : 1680
34 : -39702 : 616 : 0
35 : -576 : 20 : 0
36 : 41980 : 41999 : 1680
37 : -43118 : 560 : 0
Soft reset ...
Ok

using only PCB by terminal show`s same

After send DRDY DSC; passport its readed OK, all identification, OK, Famly, model, sectors, no pwd, etc even with sector edit i can see the MBR and partition table, even sector 63, and so, but i cant clone to another with DE show ERR ABRT, and when try to clone do a strange sound from heads like" shhhh" . then shw ERR ABRT with anoher soft its impossible to clone it, wih DE i can see the partition table, MFT, but when select Roor, begin to do the "shhh" sound , and turn off and cant get nothing of data i do a head swap, and problem still. not change the "syntomph".

Some people told me about Move platters to another HDA, but my questions its does i need to exchange on first PCB, of course taking FW ROM, ?

Thanks all u help


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 Post subject: Re: Toshiba problem still
PostPosted: July 27th, 2007, 16:49 
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Joined: November 29th, 2006, 10:08
Posts: 7215
Location: UK
Still struggling with this one Alberto?

I don't like the look of those -ve numbers in the Zone Table.

I'm sure it's something to do with that. But more than that I'm not sure.

I'll take a play with some scrap Tosh drives tomorrow, to try and replicate the error.

Good luck mate

Sean

_________________
PC Image Data Recovery
www.pcimage.co.uk


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 Post subject: Re: Toshiba problem still
PostPosted: July 31st, 2007, 15:35 
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Joined: October 21st, 2005, 0:45
Posts: 1510
Location: Mexico
and??.... problem s :( till

I do a ROM exchange and put on a Donnor PCB this model , and the problem still , so my only solution put platters on patient hda or a bad media :(


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 Post subject: Re: Toshiba problem still
PostPosted: August 4th, 2007, 0:02 
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Joined: October 21st, 2005, 0:45
Posts: 1510
Location: Mexico
Now replace paltters (2) to another HDA, donnor, and wow, problem still the same syntomph i can read some sectors by reading sectors or trying to clone but its very slow its 80GB maybe one or two, or three month could be late, and at some sectors died with many sound from the disk :( im thinking on a slip of platter, or FW corruption could cause this???

Thanks


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 Post subject: Re: Toshiba problem still
PostPosted: August 9th, 2007, 23:24 
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Joined: October 21st, 2005, 0:45
Posts: 1510
Location: Mexico
I find the problem now the question its how to solve it? on this day receive another case different model MK6023GAX for data recovery ,but Same problem same noise, and same log etc send DRDY after the sound , so i try to read ROM from a Good Toshiba disk GAX and read from the bad´s GAX then check it wih wnhex and find a corruption on the file saved from the BAD disks, on some parts from the bin file on the bad´s disk show´s

FF FF FF FF

Same log like MK8023GAX
Techno On............................... : Ok
Vendor.................................. :
Model................................... :
Microcode............................... :
-------------------------------------------------------------------
NN : Beg Cyl : End Cyl : SPT
-------------------------------------------------------------------<----EVEN SAME GARBAGE ON ZONE TABLE

0 : 1660 : 1679 : 1680
1 : -2537 : 821 : 0
2 : -800 : 20 : 0
3 : 5020 : 5039 : 1680
4 : -5897 : 821 : 0
5 : -763 : 20 : 0
6 : 8380 : 8399 : 1680
7 : -9294 : 784 : 0
8 : -763 : 20 : 0
9 : 11740 : 11759 : 1680
10 : -12654 : 784 : 0
11 : -763 : 20 : 0
12 : 15100 : 15119 : 1680
13 : -16037 : 761 : 0
14 : -735 : 20 : 0
15 : 18460 : 18479 : 1680
16 : -19412 : 746 : 0
17 : -707 : 20 : 0
18 : 21820 : 21839 : 1680
19 : -22790 : 728 : 0
20 : -707 : 20 : 0
21 : 25180 : 25199 : 1680
22 : -26169 : 709 : 0
23 : -651 : 20 : 0
24 : 28540 : 28559 : 1680
25 : -29566 : 672 : 0
26 : -651 : 20 : 0
27 : 31900 : 31919 : 1680
28 : -32926 : 672 : 0
29 : -628 : 20 : 0
30 : 35260 : 35279 : 1680
31 : -36324 : 634 : 0
32 : -595 : 20 : 0
33 : 38620 : 38639 : 1680
34 : -39702 : 616 : 0
35 : -576 : 20 : 0
36 : 41980 : 41999 : 1680
37 : -43118 : 560 : 0
Soft reset ...
Ok


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