BEFORE beginning the repair of accumulator, immediately after the start of utility, obyazatel'-
but it is necessary to preserve in the archive its contained flesh - PZU and disk moduli.
? flesh - PZU can be counted by means of dialogue  Actions->.Flash operations;
? disk moduli can be counted by means of dialogue  Service - > CP operations.

Look the detailed description of work with these dialogues in the appropriate divisions of documentation.

Main menu
With the pushing of the right knob of "mouse", the program issues on the screen the main menu, the hierarchy of points of which is given below:
 
The designation of the points of menu will be described below.
Testing the accumulator
General information
Upon the entering of nakopitel 4 in the repair should be compulsorily thoroughly looked around its printed-circuit board to the object of the visible malfunctions of electronic components, and so to the object of the possible substitution of pay, since the printed-circuit boards of accumulators  Seagate U6  on to their of forms - to factor they coincide with the printed-circuit boards of accumulators  Seagate U4, Seagate U8, Seagate V8, Seagate U10  and  Seagate U5.  During the detection of substitution should be replaced the pay.
So should be verified by tester resistance between the common wire and the power buses  of +.shchV  and  +.y2V:
? on the power bus  of +.y2V  resistance must be about  71  kљ;
? on the power bus  of +.shchV  resistance must be about  1.4  kљ.

We further connect accumulator to pay  HRT  and start utility. Accumulator must leave into the readiness - in the field of the "window of light-emitting diodes" must ostat's 4 "burn" only flags  DRDY  and  DSC.

The work of utility with the accumulators, which do not emerge into the readiness on  Ata- to interface, is impossible!  This is caused by the limitations of the microprogram of the very of nakopitel 4.

After the start of utility will appear the window, in which will be represented kha rakteristiki of accumulator.
 
Focus attention, that the complete name of the microprogram of accumulator, printed out in field  Family code,  contains  5  numbers, grouped into  3  fields.  However, gluing on the housing of accumulator contains only the first two fields of the version of microprogram in the line  "Firmware".
Special features of testing accumulators  Seagate U6
Unfortunately, all accumulators  Seagate U for a series do not permit implementation of access through  Ata- interface to the surface of disk directly in the physical coordinates. Firm herself  Seagate  achieves testing accumulators with the aid of the special version of microprogram, loaded before the plant testing into flesh - PZU of nakopitel 4. After the end of testing microprogram into flesh - PZU they substitute by the user version, which does not have the commands of access to the physical surface.