Samsung HD753LJ terminal error

[TerraNova]

Hi Guys

Got this drive with these errors on terminal, dont know what it means. Thanks

SpinOk
mServoStatus1 00000003
SK C: 82939 H:0
ServoTable Loaded
FdtTable Loaded
TgtCyl: 4032
Hd: 0 Zn: 0 Avg.:- 167
TgtCyl: 221264
Hd: 0 Zn: 1 Avg.: 113

SVCAL(0080,0000)-->PASS
| 21 | SET_MAX | 3 | 0 | 142 | B98B |
| 21 | SET_MAX | 3 | 1 | 142 | B98B |
| 21 | SET_MAX | 3 | 2 | 142 | B98B |
| 22 | SECURITY | 3 | 0 | 143 | B98B |
| 22 | SECURITY | 3 | 1 | 143 | B98B |
| 22 | SECURITY | 3 | 2 | 143 | B98B |
| 159 | DCO | 31 | 0 | 0 | B98B |
| 159 | DCO | 31 | 1 | 0 | B98B |
AP:2 C: 4093 H:2
SK C: 7415 H:2
| 159 | DCO | 31 | 2 | 0 | B98B |

S_0AP:2 C: 4056 H:2
UF 5 1stSkErr
Vel Parking!
PK_3 C: 6261 H:2
SK C: 85716 H:3

[N_SK_TMOUT]
Vel Parking!
PK_2 C: 4055 H:2
SK C:110766 H:2

TOUT 0000000F 00000001 00000000 00000000 0000000C 00000000
[N_SK_TMOUT]
Vel Parking!
PK_2 C: 4057 H:2
UF 5 1stSkErr
Vel Parking!
PK_3 C:111313 H:2
UF 5 1stSkErr
Vel Parking!
PK_3 C:112301 H:3
SK C:111343 H:4

S_0AP:2 C: 4056 H:2
SK C:100974 H:2

TOUT 0000000F 00000001 00000000 00000000 0000000C 00000000
[N_SK_TMOUT]
Vel Parking!
PK_2 C: 4057 H:2
UF 5 1stSkErr
Vel Parking!
PK_3 C:111452 H:2
UF 5 1stSkErr
Vel Parking!
PK_3 C:112274 H:3
SK C:112426 H:4

[pepe]

H2 gone.

[TerraNova]

thanks Pepe, now H2,H3,H4 and H5 dead