Ricoh DD 4450 - Preparing Firmware for Download

Firmware Update
SM 6-3 C279
Troubleshooti
ng
6.1.3 PREPARING TO DOWNLOAD FIRMWARE
1. Create a folder named “romdata” on the SD card (this step is only necessary when the SD
card is used for the first time).
2. Create one of the following folders inside the “romdata” folder. Make sure to create the correct
folder for the model you are using.
Main or ADF
 A3 model: “C279” folder
 B4 model: “C277” folder
Controller(FV-Lt)
 “C654” folder
 The SD card can be shared with other files (firmware for other duplicators, MFPs,
etc.).
 The speed of displaying the right firmware on the operation panel will slow down if
there are many files in the SD card.
3. Store the firmware in the “C279” ,“C277”,or “C654” folder.
File storage location
Type of firmware File name File storage location
Main firmware (A3) C279****X_#_sd.bin /romdata/C279
Main firmware (B4) C276****X_#_sd.bin /romdata/C277
ADF (A3)
D5785390X.fwu
/romdata/C279
ADF (B4) /romdata/C277
Controller(FV-Lt) C654****X_#_sd.bin /romdata/C654