HD103SJ

[ZeBong]

Hi,

Have this Disk that the client have a PSU problem and kill all the disk

The PCB was dead, afther correct the PCB problem i could have wokring PCB but in the terminal i have this:

Code: Select all

*PA VID=0000 PN=0004 Rev=0002- 785x Found
*PA VID=0000 PN=0004 Rev=0002- 785x Found
nChipRev = 53C2U
S_0RV Sensor Circuit Enabled
Shock Sensor Circuit Enabled
SO_1
SpinStartUp: mSpinRPM = 0
RPM at Handoff: 563
 Temp : 21 degC
SpinOk
mS1 00000003
UF 3 1stGrayErr Hd:0
VOP!
PK_3   C:     0 H:0
UF 3 1stGrayErr Hd:1
VOP!
PK_3   C:     0 H:1
UF 3 1stGrayErr Hd:2
VOP!
PK_3   C:     0 H:2
UF 3 1stGrayErr Hd:3
VOP!
PK_3   C:     0 H:3
UF 3 1stGrayErr Hd:0
VOP!
PK_3   C:     0 H:0
UF 3 1stGrayErr Hd:1
VOP!
PK_3   C:     0 H:1
UF 3 1stGrayErr Hd:2
VOP!
PK_3   C:     0 H:2
UF 3 1stGrayErr Hd:3
VOP!
PK_3   C:     0 H:3
UF 3 1stGrayErr Hd:0
VOP!
PK_3   C:     0 H:0
UF 3 1stGrayErr Hd:1
VOP!
PK_3   C:     0 H:1
UF 3 1stGrayErr Hd:2
VOP!
PK_3   C:     0 H:2
UF 3 1stGrayErr Hd:3
VOP!
PK_3   C:     0 H:3
UF 3 1stGrayErr Hd:0
VOP!
PK_3   C:     0 H:0
UF 3 1stGrayErr Hd:1
VOP!
PK_3   C:     0 H:1
UF 3 1stGrayErr Hd:2
VOP!
PK_3   C:     0 H:2
UF 3 1stGrayErr Hd:3
VOP!
PK_3   C:     0 H:3
Unlatch Fail
VOP!
PK_4   C:     0 H:0
VOP!
PK_4   C:     0 H:0
LED 1102
LED 1102

when i try to change the PCB with the same family PCB, i have this in terminal :

Code: Select all

*PA VID=0000 PN=0004 Rev=0002- 785x Found
*PA VID=0000 PN=0004 Rev=0002- 785x Found
ChipRev = 63B0
U
S_0
RV En Sensor Circuit
En Shock Sensor Circuit
SO_1
SpinStartUp: mcSpinRPM = 0
RPM at Handoff: 564
 Temp : 19 degC
SpinOk
mS1 00000003
SK C:114918 H:0
POK
POK
Boot Sector Error! Take a default.
Error to read FIT header ( 0: 0: 1)
Error to read FIT header ( 0: 1: 1)
Error to read FIT header ( 0: 2: 1)
Use default FIT
|   0 | FSI      |  0 | 0 |   22 | 1140 |
|   0 | FSI      |  0 | 1 |   22 | 1340 |
|   0 | FSI      |  0 | 2 |   22 | 1140 |
|   0 | FSI      | 39 | 0 |   22 | 1140 |
|   0 | FSI      | 39 | 1 |   22 | 1140 |
|   0 | FSI      | 39 | 2 |   22 | 1140 |
|   4 | MLIST    |  0 | 0 |   10 | 1140 |
|   4 | MLIST    |  0 | 1 |   10 | 1140 |
|   4 | MLIST    |  0 | 2 |   10 | 1140 |
|   4 | MLIST    | 39 | 0 |   10 | 1140 |
|   4 | MLIST    | 39 | 1 |   10 | 1140 |
|   4 | MLIST    | 39 | 2 |   10 | 1140 |
| 155 | SV_TBL   |  0 | 0 |   23 | 1340 |
| 155 | SV_TBL   |  0 | 1 |   23 | 1340 |
| 155 | SV_TBL   |  0 | 2 |   23 | 1340 |
| 155 | SV_TBL   | 39 | 0 |   23 | 1340 |
| 155 | SV_TBL   | 39 | 1 |   23 | 1340 |
| 155 | SV_TBL   | 39 | 2 |   23 | 1340 |
| 181 | RESO_TBL |  0 | 0 |   34 | 1140 |
| 181 | RESO_TBL |  0 | 1 |   34 | 1140 |
| 181 | RESO_TBL |  0 | 2 |   34 | 1140 |
file system read bad
|  12 | CHN_TBL  |  0 | 0 |   40 | 1340 |
|  12 | CHN_TBL  |  0 | 1 |   40 | 1140 |
|  12 | CHN_TBL  |  0 | 2 |   40 | 1140 |
|  12 | CHN_TBL  | 39 | 0 |   40 | 1340 |
|  12 | CHN_TBL  | 39 | 1 |   40 | 1340 |
|  12 | CHN_TBL  | 39 | 2 |   40 | 1140 |
|  13 | GEO_TBL  |  0 | 0 |  114 | 1140 |
|  13 | GEO_TBL  |  0 | 1 |  114 | 1140 |
|  13 | GEO_TBL  |  0 | 2 |  114 | 1140 |
|  13 | GEO_TBL  | 39 | 0 |  114 | 1140 |
|  13 | GEO_TBL  | 39 | 1 |  114 | 1140 |
|  13 | GEO_TBL  | 39 | 2 |  114 | 1140 |
| 157 | PARAM_DM |  0 | 0 |  174 | 1140 |
| 157 | PARAM_DM |  0 | 1 |  174 | 1140 |
| 157 | PARAM_DM |  0 | 2 |  174 | 1140 |
| 115 | MOVLY001 |  1 | 0 |   10 | 1140 |
| 115 | MOVLY001 |  1 | 1 |   10 | 1140 |
| 115 | MOVLY001 |  1 | 2 |   10 | 1140 |
Overlay file read bad
| 178 | PROFILE  |  0 | 0 |  189 | 1140 |
| 178 | PROFILE  |  0 | 1 |  189 | 1140 |
| 178 | PROFILE  |  0 | 2 |  189 | 1140 |

Anyone know a way to solve this?


Regards

[ACE_Admin]

This output can tell us the drive has incompartible ROM version.
Please check patient PCB for a small 8-leg ROM chip with "ATxxxx" and "25xxxx" (x-any symbol) signature. Then resolder this chip from patient to donor PCB and put that PCB to patient drive.

It should start well and give you the access to data.

If that will not happen, try hot-swapping the drive with next stages:
1. Hot-swap and get the patient modules
2. Write all modules except overlay ones, then perform hot-swap again.

Please send us a reply after you will try these methods.

[ZeBong]

Try to change the ROM, but did not work


ROM from patient : nChipRev = 53C2U

ROM from donor : ChipRev = 63B0


Terminal:

nChipRev = 63B0FW[8925]-Chip mismatch !