Ricoh PD-D1 Field Service Manual page 161

6. Enter the SP mode (SP9-40: Load Program – System).
On the left [B], you can see the firmware version that is now in the machine.
On the right [C], you can see the firmware version on the SD card.
More than one version can be stored on the card. Use the Image Chg button " " to select the
version that you want to download.
After selecting, push the '#' button to start downloading.
The approximate downloading time is 10 minutes.
• The number of " " signs [D] increases during the downloading.
• If the downloading did not finish correctly, an error message will be shown on the operation
panel.
• If an error occurred during the download, do the download again when the display panel
shows the SP mode screen. If this is not possible, the ACU board (Printer controller board)
must be replaced.
7. Turn off the main switch after the operation panel changes from "Executing" to
"Completed".
8. Take out the SD card if you finished downloading.
Firmware Update
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