Recovery translator

[sepid]

hi
a hdd 640 seagate familiy desrau 7500.5
when recovery translator is Run
Start scanning...
"Fork" searching: 0 - 1465149167
Verify sectors ext error Device error detected "UNC"
Surface scanning error (instability)
LBA : 0
"Fork" searching: 1 - 1465149167
Verify sectors ext error Device error detected "UNC"
PRd: Error requesting command state "Rd Ph Sect" (ABR)
Key:Error starting command "En Tech" (<bit3>)
Surface scanning error (UNC) : PRd: Error requesting command state "Rd Ph Sect" (ABR)
Key:Error starting command "En Tech" (<bit3>)
LBA : 1
"Fork" searching: 2 - 1465149167
Verify sectors ext error Operation aborted

this output terminal
EarlySpinup Enabled
Rst 0x10M
(P) SATA Reset

RAW OFF
PASS
(S) SATA Reset

InitiateMarkPendingReallocateRequest for disc_lba: 0AEA8CDD
Starting LBA of RW Request=00119427 Length=FFFFFFFF
ProcessRWError -Read- at LBA 00119427 Sense Code=43110081
Starting LBA of RW Request=00119427 Length=FFFFFFFF
ProcessRWError -Read- at LBA 00119427 Sense Code=43110081
Starting LBA of RW Request=00119427 Length=FFFFFFFF
ProcessRWError -Read- at LBA 00119427 Sense Code=43110081
Starting LBA of RW Request=00119427 Length=FFFFFFFF
ProcessRWError -Read- at LBA 00119427 Sense Code=43110081

this V40 at terminal
F3 T>V40
Nonresident GList 0 entries returned
Total entries available: 0
PBA Len Flags Phy Cyl Hd PhySctr SFI

in sector edit erro Unc
i should what do?