请教希捷st380021a问题?

ckay69 · 发表于 2007-11-28 16:40:47

各位老大:你好,手上有快st3800021a盘,连上com线后:
interface task reset
1024k*16 buffer detected
snowmass-2_disk 3.19 11-20-01 12:12
atreset          power cycling

sweeping 189 cyls
pmaster

(十分钟后)
at er 00 nwt er 43 rdwr  cc45.00.002c
ata st 50 er 01 op 00 0,0000/0/00,00 01 00
niwot:04a31736 ff  1736.0.4a3 04a3 1736  04a3  00fe
autord  err 43  at  cc  45.00.002c

ce log ec=43  rtype=25  ov=0  satatus 0
scan error

%
50000000A3000003    AX"3HV1CTNM"    "000000000000"7000-7028
.
pgm=00  trk=AC4D(AC76) .1(1).003(002)  ZN=9  ERR=00  ERCT=0000  HLTH=0000  CHLTH=0
;
age=50  type=a3  mxcyl=dc91  mxhd=3  mxsct=068  bsz=0000  tcode=0000

此盘bios能认,高低格式化及全盘写零大概到2%停下来,mhdd 效率源等软件都不认,请高手指点,是什么原因,下步该如何修理?