Remember that in the accumulators with the volume of more than  8  Gbayt field  Cyl  cannot exceed value  of 16384.  In this case the actual size of accumulator is determined by field  LBA count.  Therefore,  with the filling of the fields of accumulator with the volume of more than  8  Gbayt with the latter must be filled up field  LBA count!

When it is desired to return accumulator to the parameters, established for this disk at the plant, it is possible to use the point of menu  Service->.Special Area->.Restore Passport.
Correcting passport should be produced after the concealment of all defects on pove of rkhnosti, since during the procedure of the concealment of defects is produced the discharge Pa of rametrov of passport to avoid interference of ac
Work from flesh - by memory
On accumulators  Seagate U8/.V8/.U10  are established flesh - PZU, in which is written down the starting microprogram of accumulator.
No other microprogram (for example imer, mask PZU in OEVM of disk) on accumulators  Seagate U8/.V8/.U10  it is provided.  In view of this, the loss of microprogram into flesh - PZU will lead disk into the completely inefficient state. In this case will have to unsolder microcircuit PZU from the pay and to pierce on the programmer.
The means of contained PZU, counted through ATA- interface and means, poured in PZU on the programmer, they are distinguished by the transposition of the bits of data.

From the aforesaid it follows that work from flesh - PZU of accumulators  Seagate U8/.V8/.U10  one should extremely ostor ozhno.  Do not attempt to flood into the accumulator unknown piercing and do not turn off the nourishment of accumulator during the programming by the accumulator of your of flesh - PZU.

One of the most extended malfunctions of accumulators  Seagate U8/.V8/.U10  is the partial spoiling of mik of roprogrammy. In this case flesh - PZU can either unstably read several cells, each time reading of them another value or it is observed the stable readout of incorrect information. Unfortunately, developers  Seagate U8/.V8/.U10  did not provide procedure to samotesti rovaniya of contained PZU with the start of accumulator, and this malfunction with accumulator itself is in no way revealed. In view said, during the repair it is extremely desirable to flood in PZU of accumulator guaranteed working microprogram with the number of version,  which completely coincides  with the version PZU of the overhauled accumulator.

At the worst, in the absence of the file of resources with the necessary version of piercing and observing unstable reading of flesh - PZU, it is possible to attempt vospol'zovat's 4 by following procedure:
4) to count as much as possible once of flesh - PZU of accumulator in the different files. Rekomenduyets 4 to count not less than  1 0  times;