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Upgrading Targets and Procedure
Outline
There are two methods to upgrade the system software.
1. Upgrading system software for host machine: Use the PC (UST).
2. Upgrading system software for inner finisher: Use the PC (SST) and downloader PCB
Host machine
Target PCB
Category
Target system software
File type
Remarks
Main controller PCB
iR2545/iR2535
Boot
USTUPDATE_iR2545_35_BOOT_vXXXX
There are two types of main controllers.Note: When upgrading two types of firmware, Boot and Bootable lang, at the same time, upgrade Boot first.
Program
USTUPDATE_iR2545_35_bootable_lang_WLaaXXXX
iR2530/2525/2520
Boot
USTUPDATE_iR2530_25_20_BOOT_vXXXX
Program
USTUPDATE_iR2530_25_20_bootable_lang_WLaaXXXX
DC controller PCB
iR2545/iR2535
DCON
USTUPDATE_iR2545_35_DCON_vXXXX
There are three types of DC controllers.
iR2530/2525 1st cassette, 550-sheet type
USTUPDATE_iR2530_25_DCON_vXXXX
iR2530/2525/2520 1st cassette, 250-sheet type
USTUPDATE_iR2530_25_20_DCON_vXXXX
Inner finisher
Target PCB
Target system software
Description on SST
Remarks
Finisher controller PCB
FIN_CON
IFN_B1
For the detailed procedure, refer to the service manual for the finisher.