PC-3000 Forum

Hi,

Anyone know wjat is this error in a samsung drive?

SPW 1.5G LinkOk! ADC: 0004
SpnOk
spd: 0000 0000 0000
H: +00000
ADC: 0004
DAC: 898D
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
UF 3 1stGrayErr
H: +00004
UF 3 1stGrayErr
H: +00005
UF 3 1stGrayErr
H: +00000
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
UF 3 1stGrayErr
H: +00004
UF 3 1stGrayErr
H: +00005
UF 3 1stGrayErr
H: +00000
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003
UF 3 1stGrayErr
WriteSctLog -- buffer not valid
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000
LED 13 0000

I experienced exactly same case and report, one of the drives heads has a problem, head transplanting for this model did not succeed with me, and i advise you to be very vey carefull, each head has thin metal boundary, at both sides, do not touch it, or damage it is very sensitive, try not to allow heads touch the surface (i do not know how), in sum Russian Forums, they say that head transplanting for this model is not succeeding, may be some thing related to allignment of heads.

Good Luck

Thanks.. for the advice.

Did anyone change heads in this model and was successful.

ZeBong

ZeBong wrote:Thanks.. for the advice.

Did anyone change heads in this model and was successful.

ZeBong

I've try on 4 different hd from that model and no success

Hi Zebong,

I've got the same case.
Same terminal output with slightly difference in ADC:

SPW 1.5G LinkOk! ADC: FFFC
SpnOk
spd: 0000 0000 0000
H: +00000
ADC: FFFD
DAC: 6A84
UF 3 1stGrayErr
H: +00001
UF 3 1stGrayErr
H: +00002
UF 3 1stGrayErr
H: +00003

Did you manage to replace MHA? Comments about it are not much encouraging!

Regards