GE
RAFT
LOGIQ P9/P7
D
IRECTION
5604324
, R
EVISION
11
DRAFT (J
ANUARY
24, 2019)
S
ERVICE
M
ANUAL
8-134
Section 8-23 - Replacement of the COM Express
NOTE:
This procedure can be applied to other components with VPD, for example, for initializing MPI VPD.
However, it is unlikely needed for such event arises, as these components are hardware-integrated into
boards.
VPD templates to use EEPROM initialization of each board are stored in
c:\Scanner\target\resources\acqusition\Housekeeping
and please refer to the following table to
template file names.
8-23-6-3
Modifying contents of EEPROM (ComExpress VPD)
System checks that the SSN (System serial number) is valid for the installed software option. If you
need to update SSN to replace software option string for other SSN, please follow the below instruction.
1) Select COMEXP from device grid.
2) Double-click value for “System Serial Number (SSN)” .
3) Type in the console serial number (SSN)
4) Click “write dirty fileds” button on the right pane.
8-23-7
Functional Check
Board Name
VPD Template File Name
MCB
MCB.VPD(R1 to R2.5), MCB-R3_2C.VPD(R3)
MPI
MPI.VPD
MDC
MDC.VPD
COMEXP
Comexp4AMater.VPD(R1 to R2.5), MARU_COMEXP.VPD(R3)
MIO
MIOMaster.VPD(R1 to R2.5), MIO-B.VPD
DC4D
Dc4dMaster.VPD
OPIOR
OpPanelMaruMaster.VPD
Test
Refer to
Note
Board Diagnostics