45584901TH Rev.1
6-17 /
Oki Data CONFIDENTIAL
(7) After10to40secondspasses,thescreenfornotifyingthesuccessofperformanceis
displayed.
Thenpressthe[OK]button.Ifthisscreenisnotdisplayedorthescreenfornotifying
thefailureofperformanceisdisplayed,quitthisoperationbypressingthe[NO]/[CLOSE]
button.Then,checkwhethertheone-timedongle,whichyouusedforuploadingthe
selectedlicense,isinstalledintheequipment.
(8) Check that the returned license is not displayed on the screen.
Remarks:
Ifthereareanyotherlicensestobereturned,repeatfromstep(4).
If there is no more licenses to be returned, press the [CLOSE] button, and then turn the
power OFF.
[B] Replace the CU board
Notes:
BeforereplacingtheCUboard,performthefollowingprocedure.
P. 6-8 "6.2.1 Precautions when replacing PC boards"
(1) Confirm that the power is turned OFF.
(2) Replace the CU board.
(3) Install DIMM (main memory) to the new CU board (from the old CU board).
(4) Install SRAM board to the new CU board (from the old CU board).
(5) Install HDD to the new CU board (from the old CU board).
[C] Restore ADI key
IftheADI-HDDisinstalled,followthestepsbelow.Toconrmthetypeofdevice,startup
theequipmentinthe4Cmode.
Notes:
IfturningthepowerONwhilepressing[3]andthe[CLEAR]button simultaneouslyor
restoring the key is not possible,update the systemrmware usingthe downloadjig, and
then perform this procedure again.
P.8-20"8.4FirmwareUpdatingwithPWA-DWNLD-JIG2"
(1) TurnthepowerONwhilepressing[3]andthe[CLEAR]buttonsimultaneously.
(2) Enterthepassword,andthenpressthe[OK]button.(Ifthepasswordisnotsetfor
Service,pressthe[OK]buttonwithoutenteringanything.)
(3) Keyin[5]toselect"5.KeyBackupRestore",andthenpressthe[START]button.
(4) Keyin[5]toselect"5.ADIKeySRAMtoFROM",andthenpressthe[START]button.
(5) Waituntiltherestoringoftheencryptionkeyiscompleted."OperationComplete"is
displayed.
(6) Turn the power OFF.